<html><head>
<!-- Document created using Wdesk -->
<!-- Copyright 2024 Workiva -->
<title>Document</title></head><body><div id="i07246afac7e74acb8d3f2d1b421a4d77_1"></div><div style="min-height:72pt;width:100%"><div style="text-indent:18pt"><font><br></font></div></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">As filed with the U.S. Securities and Exchange Commission on March 5, 2024</font></div><div style="text-align:right"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">Registration No. 333-</font></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:98.900%"></td><td style="width:0.1%"></td></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"></td></tr></table></div><div style="margin-top:9pt;text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:700;line-height:139%">UNITED STATES</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:700;line-height:139%">SECURITIES AND EXCHANGE COMMISSION</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:700;line-height:139%">WASHINGTON, D.C. 20549</font></div><div style="padding-left:75.87pt;padding-right:75.87pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:35.256%"><tr><td style="width:1.0%"></td><td style="width:98.900%"></td><td style="width:0.1%"></td></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"></td></tr></table></div><div style="margin-top:3pt;text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:700;line-height:139%">FORM S-8</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:700;line-height:139%">REGISTRATION STATEMENT</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:700;line-height:139%">UNDER</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:700;line-height:139%">THE SECURITIES ACT OF 1933</font></div><div style="padding-left:75.87pt;padding-right:75.87pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:35.256%"><tr><td style="width:1.0%"></td><td style="width:98.900%"></td><td style="width:0.1%"></td></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"></td></tr></table></div><div style="margin-top:3pt;text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:14pt;font-weight:700;line-height:139%">ThredUp Inc.</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:700;line-height:139%">(Exact Name of Registrant as Specified in Its Charter)</font></div><div style="padding-left:75.87pt;padding-right:75.87pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:35.256%"><tr><td style="width:1.0%"></td><td style="width:98.900%"></td><td style="width:0.1%"></td></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"></td></tr></table></div><div style="margin-top:9pt;text-align:center"><font><br></font></div><div style="padding-right:-2.33pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:18.178%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:60.342%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:18.180%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Delaware (State or Other Jurisdiction of Incorporation or Organization</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="margin-top:2.65pt;text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">26-4009181</font></div><div style="margin-bottom:1.5pt;text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">(I.R.S. Employer Identification Number)</font></div></td></tr></table></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">969 Broadway</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">Suite 200</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">Oakland, California 94607</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">(Address of Registrant&#8217;s Principal Executive Offices)</font></div><div style="padding-left:75.87pt;padding-right:75.87pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:35.256%"><tr><td style="width:1.0%"></td><td style="width:98.900%"></td><td style="width:0.1%"></td></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"></td></tr></table></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">2021 Stock Option and Incentive Plan </font></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">2021 Employee Stock Purchase Plan </font></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">(Full titles of the plans)</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">James G. Reinhart</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">Chief Executive Officer</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">ThredUp&#160;Inc.</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">969 Broadway, Suite 200</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">Oakland, California 94607</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">(415) 402-5202</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">(Name, address and telephone number of agent for service)&#160;</font></div><div style="padding-left:75.87pt;padding-right:75.87pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:35.256%"><tr><td style="width:1.0%"></td><td style="width:98.900%"></td><td style="width:0.1%"></td></tr><tr style="height:3pt"><td colspan="3" style="border-bottom:1pt solid #000000;padding:0 1pt"></td></tr></table></div><div style="margin-top:9.1pt;text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-style:italic;font-weight:400;line-height:139%">Copies to&#58;</font></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:27.740%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:41.219%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:27.741%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="margin-top:2.65pt;text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">Caine Moss</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">Bradley C. Weber</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">Bryan M. Quinn</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">Goodwin Procter&#160;LLP</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">601 Marshall Street</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">Redwood City, California 94063</font></div><div style="margin-bottom:1.5pt;text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">(650) 752-3100</font></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="margin-top:2.65pt;text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">Alon Rotem</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">Sarah Masako Kirk</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">ThredUp Inc. </font></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">969 Broadway, Suite 200</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">Oakland, California 94607</font></div><div style="margin-bottom:1.5pt;text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">(415) 402-5202</font></div></td></tr></table></div><div style="margin-bottom:3pt;margin-top:2.25pt"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:139%">Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See the definitions of &#8220;large accelerated filer,&#8221; &#8220;accelerated filer,&#8221; &#8220;smaller reporting company&#8221; and &#8220;emerging growth company&#8221; in Rule&#160;12b-2 of the Exchange </font><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:139%">Act.</font></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:62.479%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:35.321%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt 2px 1.02pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Large accelerated filer &#9744;</font></td><td colspan="3" style="padding:2px 1pt 2px 1.02pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Accelerated filer &#9746;</font></td></tr><tr><td colspan="3" style="padding:2px 1pt 2px 1.02pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Non-accelerated filer &#9744;</font></td><td colspan="3" style="padding:2px 1pt 2px 1.02pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Smaller reporting company &#9746;</font></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt 2px 1.02pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Emerging growth company &#9746;</font></td></tr></table></div><div style="margin-bottom:9pt"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:400;line-height:139%">If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 7(a)(2)(B) of the Securities Act. &#9744;</font></div><div style="height:72pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="margin-bottom:9pt;text-indent:18pt"><font><br></font></div></div></div><div id="i07246afac7e74acb8d3f2d1b421a4d77_4"></div><hr style="page-break-after:always"><div style="min-height:72pt;width:100%"><div style="text-indent:18pt"><font><br></font></div></div><div style="-sec-extract:summary;text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:700;line-height:139%">REGISTRATION OF ADDITIONAL SECURITIES PURSUANT TO GENERAL INSTRUCTION E</font></div><div style="text-align:center"><font><br></font></div><div style="text-indent:18pt"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:139%">This Registration Statement on Form&#160;S-8 (this &#8220;Registration Statement&#8221;)&#160;is being filed by ThredUp Inc. (the &#8220;Registrant&#8221;) to register 5,439,186 additional shares of Class&#160;A Common Stock, par value $0.0001 per share (&#8220;Class A Common Stock&#8221;), reserved for issuance under the Registrant&#8217;s 2021 Stock Option and Incentive Plan and 1,087,837 additional shares of Class&#160;A Common Stock reserved for issuance under the Registrant&#8217;s 2021 Employee Stock Purchase Plan.</font></div><div><font><br></font></div><div style="text-indent:18pt"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:139%">Pursuant to General Instruction E of Form&#160;S-8&#160;regarding Registration of Additional Securities, the contents of the Registration Statements on&#160;Form&#160;S-8&#160;filed with the Securities and Exchange Commission (the &#8220;Commission&#8221;) on March 26, 2021 (File&#160;No.&#160;333-254783), March 22, 2022 (File No. 333-263761) and March 7, 2023 (File No. 333-270336) are hereby incorporated by reference in this Registration Statement to the extent not superseded hereby.</font></div><div style="margin-bottom:9pt;text-align:center"><font><br></font></div><div style="margin-bottom:9pt;text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:700;line-height:139%">PART I </font></div><div style="margin-bottom:9pt;margin-top:9pt;text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:700;line-height:139%">INFORMATION REQUIRED IN THE SECTION 10(a) PROSPECTUS </font></div><div style="margin-bottom:9pt;text-indent:18pt"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:139%">The information called for in Part&#160;I of Form S-8 to be contained in the Section 10(a) prospectus is not being filed with or included in this Registration Statement (by incorporation by reference or otherwise) in accordance with the rules and regulations of the Commission. The documents containing the information specified in Part I of Form S-8 will be delivered to the participants in the equity benefit plans covered by this Registration Statement as specified by Rule 428(b)(1) under the Securities Act of 1933, as amended (the &#8220;Securities Act&#8221;).</font></div><div style="margin-bottom:9pt;margin-top:9pt;text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:700;line-height:139%">PART II</font></div><div style="margin-bottom:9pt;margin-top:9pt;text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:700;line-height:139%">INFORMATION REQUIRED IN THE REGISTRATION STATEMENT</font></div><div style="margin-bottom:9pt;text-indent:18pt"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:139%">Item 3.</font><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:139%;padding-left:23.43pt;text-decoration:underline">Incorporation of Documents by Reference</font><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:139%">.</font></div><div style="margin-bottom:9pt;text-indent:18pt"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:139%">The following documents filed with the Commission by the Registrant are incorporated by reference into this Registration Statement&#58;</font></div><div style="margin-bottom:9pt;padding-left:36pt;text-indent:-18pt"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:139%">(a)</font><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:139%;padding-left:5.78pt">The Registrant&#8217;s Annual Report on </font><font style="color:#0000ff;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:139%;text-decoration:underline"><a href="https://www.sec.gov/ix?doc=/Archives/edgar/data/1484778/000148477824000035/tdup-20231231.htm" style="-sec-extract:exhibit;color:#0000ff;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:139%;text-decoration:underline">Form 10-K</a></font><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:139%"> for the fiscal year ended December 31, 2023 (the &#8220;Annual Report&#8221;), filed with the Commission on March 5, 2024 pursuant to Section 13(a) of the Securities Exchange Act of 1934, as amended (the &#8220;Exchange Act&#8221;)&#59;</font></div><div style="margin-bottom:9pt;padding-left:36pt;text-indent:-18pt"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:139%">(b)</font><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:139%;padding-left:5.78pt">All other reports filed with the Commission pursuant to Section 13(a) or 15(d) of the Exchange Act (other than the reports, or portions thereof, deemed to have been furnished and not filed with the Commission) since the end of the fiscal year covered by the Annual Report referred to in (a) above&#59; and </font></div><div style="margin-bottom:9pt;padding-left:36pt;text-indent:-18pt"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:139%">(c)</font><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:139%;padding-left:6.34pt">The description of the Registrant&#8217;s Class A Common Stock contained in the Registrant&#8217;s Registration Statement on </font><font style="color:#0000ff;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:139%;text-decoration:underline"><a href="https://www.sec.gov/Archives/edgar/data/1484778/000162828021005105/thredup-form8xa.htm" style="-sec-extract:exhibit;color:#0000ff;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:139%;text-decoration:underline">Form 8-A</a></font><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:139%"> (File No. 001-40249) filed with the Commission on March 18, 2021 under Section 12(b) of the Exchange Act, including any amendments or reports filed for the purpose of updating such description.</font></div><div style="height:72pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="-sec-extract:summary;text-align:center"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:139%">1</font></div><div><font><br></font></div></div></div><hr style="page-break-after:always"><div style="min-height:72pt;width:100%"><div style="text-indent:18pt"><font><br></font></div></div><div style="margin-bottom:9pt;text-indent:18pt"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:139%">All documents subsequently filed by the Registrant pursuant to Section 13(a), 13(c), 14 or 15(d) of the Exchange Act prior to the filing of a post-effective amendment to the Registration Statement which indicates that all of the shares registered hereunder have been sold or which deregisters all of such shares then remaining unsold, shall be deemed to be incorporated by reference into this Registration Statement and to be a part hereof from the respective dates of filing of such documents&#59; provided, however, that documents or information deemed to have been furnished and not filed in accordance with Commission rules shall not be deemed incorporated by reference into this Registration Statement.  Any statement contained in a document incorporated or deemed to be incorporated by reference herein shall be deemed to be modified or superseded for purposes of this Registration Statement to the extent that a statement contained herein, or in any other subsequently filed document that also is or is deemed to be incorporated by reference herein, modifies or supersedes such earlier statement.  Any such statement so modified or superseded shall not be deemed, except as so modified or superseded, to constitute a part of this Registration Statement.</font></div><div><font><br></font></div><div style="margin-bottom:9pt;padding-left:36pt;text-indent:-18pt"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:139%">Item 8.</font><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:139%;padding-left:23.43pt;text-decoration:underline">Exhibits</font><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:139%">.</font></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.519%"><tr><td style="width:1.0%"></td><td style="width:9.528%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:38.352%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:14.519%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.909%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:8.400%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.692%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="12" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Incorporated by Reference</font></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Exhibit Number</font></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Exhibit Title</font></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Form</font></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:100%">File No.</font></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Exhibit</font></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Filing Date</font></td></tr><tr><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt 2px 1.02pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4.1</font></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:0.02pt"><font style="color:#0000ff;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a href="https://www.sec.gov/Archives/edgar/data/1484778/000162828021003857/exhibit41-sx1.htm" style="-sec-extract:exhibit;color:#0000ff;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">Form of Class A Common Stock Certificate of the Registrant.</a></font></div></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">S-1</font></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">333-253834</font></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4.1</font></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3&#47;3&#47;21</font></td></tr><tr><td colspan="3" style="padding:2px 1pt 2px 1.02pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4.2</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:0.02pt"><font style="color:#0000ff;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a href="https://www.sec.gov/Archives/edgar/data/1484778/000162828021005019/exhibit103-sx1a1x2021stock.htm" style="-sec-extract:exhibit;color:#0000ff;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">2021 Stock Option and Incentive Plan, and forms of agreements thereunder.</a></font></div></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">S-1&#47;A</font></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">333-253834</font></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">10.3</font></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3&#47;17&#47;21</font></td></tr><tr><td colspan="3" style="padding:2px 1pt 2px 1.02pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4.3</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:0.02pt"><font style="color:#0000ff;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a href="https://www.sec.gov/Archives/edgar/data/1484778/000162828021005019/exhibit104-sx1a1.htm" style="-sec-extract:exhibit;color:#0000ff;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">2021 Employee Stock Purchase Plan.</a></font></div></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">S-1&#47;A</font></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">333-253834</font></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">10.4</font></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3&#47;17&#47;21</font></td></tr><tr><td colspan="3" style="padding:2px 1pt 2px 1.02pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5.1</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:0.02pt"><font style="color:#0000ff;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a href="ex51-goodwinsx8opinion.htm" style="-sec-extract:exhibit;color:#0000ff;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">Opinion of Goodwin Procter LLP.</a></font></div></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Filed herewith</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt 2px 1.02pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">23.1</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:0.02pt"><font style="color:#0000ff;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a href="ex231-dtthredupsx8consent.htm" style="-sec-extract:exhibit;color:#0000ff;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">Consent of Deloitte &#38; Touche LLP, Independent Registered Public Accounting Firm.</a></font></div></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Filed herewith</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt 2px 1.02pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">23.2</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:0.02pt"><font style="color:#0000ff;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a href="ex51-goodwinsx8opinion.htm" style="-sec-extract:exhibit;color:#0000ff;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">Consent of Goodwin Procter LLP (included in Exhibit 5.1).</a></font></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt 2px 1.02pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">24.1</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:0.02pt"><font style="color:#0000ff;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a href="#i07246afac7e74acb8d3f2d1b421a4d77_7" style="-sec-extract:exhibit;color:#0000ff;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">Power of Attorney (contained on signature page hereto).</a></font></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt 2px 1.02pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">107</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:0.02pt"><font style="color:#0000ff;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a href="ex107-filingfees2024.htm" style="-sec-extract:exhibit;color:#0000ff;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">Filing Fee Table.</a></font></div></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Filed herewith</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr></table></div><div style="height:72pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="-sec-extract:summary;text-align:center"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:139%">2</font></div><div><font><br></font></div></div></div><div id="i07246afac7e74acb8d3f2d1b421a4d77_7"></div><hr style="page-break-after:always"><div style="min-height:73.44pt;width:100%"><div style="text-indent:18pt"><font><br></font></div><div style="text-indent:18pt"><font><br></font></div><div style="text-indent:18pt"><font><br></font></div><div style="text-indent:18pt"><font><br></font></div><div style="text-indent:18pt"><font><br></font></div></div><div style="margin-bottom:9pt;text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:700;line-height:139%">SIGNATURES</font></div><div style="margin-bottom:9pt;text-indent:18pt"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:139%">Pursuant to the requirements of the Securities Act of 1933, as amended, the Registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-8 and has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in Oakland, California, on March 4, 2024.</font></div><div style="padding-left:294.34pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:37.179%"><tr><td style="width:1.0%"></td><td style="width:16.572%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:81.228%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt 2px 1.02pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:700;line-height:100%">THREDUP INC.</font></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt 2px 1.02pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">By&#58;</font></td><td colspan="3" style="padding:2px 1pt 2px 1.02pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#47;s&#47; James Reinhart</font></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt 2px 1.02pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">James Reinhart</font></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt 2px 1.02pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Chief Executive Officer</font></td></tr></table></div><div style="height:72pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div><font><br></font></div></div></div><hr style="page-break-after:always"><div style="min-height:73.44pt;width:100%"><div style="text-indent:18pt"><font><br></font></div><div style="text-indent:18pt"><font><br></font></div><div style="text-indent:18pt"><font><br></font></div><div style="text-indent:18pt"><font><br></font></div><div style="text-indent:18pt"><font><br></font></div></div><div style="margin-bottom:9pt;margin-top:9pt;text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:700;line-height:139%">POWER OF ATTORNEY AND SIGNATURES</font></div><div style="margin-bottom:9pt;text-indent:18pt"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:139%">KNOW ALL PERSONS BY THESE PRESENTS, that each person whose signature appears below constitutes and appoints James Reinhart, Sean Sobers and Alon Rotem, and each of them, as his or her true and lawful attorneys-in-fact and agents, with full power of substitution and resubstitution, for him or her and in his or her name, place and stead, in any and all capacities, to sign the Registration Statement on Form S-8 of ThredUp Inc., and any or all amendments (including post-effective amendments), and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents full power and authority to do and perform each and every act and thing requisite or necessary to be done in connection therewith and about the premises, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, or their substitute or substitutes, may lawfully do or cause to be done by virtue hereof. </font></div><div style="margin-bottom:9pt;text-indent:18pt"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:139%">Pursuant to the requirements of the Securities Act of 1933, as amended, this Registration Statement on Form S-8 has been signed by the following persons in the capacities and on the dates indicated.</font></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:30.900%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.440%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:44.500%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.440%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:20.020%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Signature</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Title</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Date</font></td></tr><tr style="height:3pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr style="height:14pt"><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:middle"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#47;s&#47; James Reinhart</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" rowspan="2" style="padding:2px 1pt;text-align:left;vertical-align:middle"><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Chief Executive Officer and Director</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(Principal Executive Officer)</font></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" rowspan="2" style="padding:2px 1pt;text-align:center;vertical-align:middle"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">March 4, 2024</font></td></tr><tr style="height:14pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">James Reinhart</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:14pt"><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#47;s&#47; Sean Sobers</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" rowspan="2" style="padding:2px 1pt;text-align:left;vertical-align:middle"><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Chief Financial Officer</font></div><div style="text-align:center"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(Principal Financial and Accounting Officer)</font></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" rowspan="2" style="padding:2px 1pt;text-align:center;vertical-align:middle"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">March 4, 2024</font></td></tr><tr style="height:14pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Sean Sobers</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:14pt"><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:middle"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#47;s&#47; Ian Friedman</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" rowspan="2" style="padding:2px 1pt;text-align:center;vertical-align:middle"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Director</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" rowspan="2" style="padding:2px 1pt;text-align:center;vertical-align:middle"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">March 4, 2024</font></td></tr><tr style="height:14pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Ian Friedman</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:14pt"><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:middle"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#47;s&#47; Mandy Ginsberg</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" rowspan="2" style="padding:2px 1pt;text-align:center;vertical-align:middle"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Director</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" rowspan="2" style="padding:2px 1pt;text-align:center;vertical-align:middle"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">March 4, 2024</font></td></tr><tr style="height:14pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Mandy Ginsberg</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:14pt"><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#47;s&#47; Timothy Haley</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" rowspan="2" style="padding:2px 1pt;text-align:center;vertical-align:middle"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Director</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" rowspan="2" style="padding:2px 1pt;text-align:center;vertical-align:middle"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">March 4, 2024</font></td></tr><tr style="height:14pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Timothy Haley</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:14pt"><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#47;s&#47; Jack Lazar</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" rowspan="2" style="padding:2px 1pt;text-align:center;vertical-align:middle"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Director</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" rowspan="2" style="padding:2px 1pt;text-align:center;vertical-align:middle"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">March 4, 2024</font></td></tr><tr style="height:14pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Jack Lazar</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:14pt"><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:middle"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#47;s&#47; Patricia Nakache</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" rowspan="2" style="padding:2px 1pt;text-align:center;vertical-align:middle"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Director</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" rowspan="2" style="padding:2px 1pt;text-align:center;vertical-align:middle"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">March 4, 2024</font></td></tr><tr style="height:14pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Patricia Nakache</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:14pt"><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:middle"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#47;s&#47; Dan Nova</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" rowspan="2" style="padding:2px 1pt;text-align:center;vertical-align:middle"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Director</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" rowspan="2" style="padding:2px 1pt;text-align:center;vertical-align:middle"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">March 4, 2024</font></td></tr><tr style="height:14pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Dan Nova</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:14pt"><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:middle"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#47;s&#47; Coretha Rushing</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" rowspan="2" style="padding:2px 1pt;text-align:center;vertical-align:middle"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Director</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" rowspan="2" style="padding:2px 1pt;text-align:center;vertical-align:middle"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">March 4, 2024</font></td></tr><tr style="height:14pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Coretha Rushing</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:14pt"><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#47;s&#47; Marcie Vu</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" rowspan="2" style="padding:2px 1pt;text-align:center;vertical-align:middle"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Director</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" rowspan="2" style="padding:2px 1pt;text-align:center;vertical-align:middle"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">March 4, 2024</font></td></tr><tr style="height:14pt"><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Helvetica',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Marcie Vu</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr></table></div><div style="height:72pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div><font><br></font></div></div></div></body></html>
[{"type": "S-8", "sequence": "1", "filename": "thredup-sx82024.htm", "description": "S-8", "secsgml_size_bytes": 58530}]
{"company-data": {"conformed-name": "ThredUp Inc.", "cik": "0001484778", "assigned-sic": "5961", "organization-name": "07 Trade & Services", "irs-number": "264009181", "state-of-incorporation": "DE", "fiscal-year-end": "1231"}, "filing-values": {"form-type": "S-8", "act": "33", "file-number": "333-277651", "film-number": "24718251"}, "business-address": {"street1": "969 BROADWAY", "street2": "SUITE 200", "city": "OAKLAND", "state": "CA", "zip": "94607", "phone": "415-402-5202"}, "mail-address": {"street1": "969 BROADWAY", "street2": "SUITE 200", "city": "OAKLAND", "state": "CA", "zip": "94607"}, "former-company": {"former-conformed-name": "thredUP", "date-changed": "20100222"}}
Document
As filed with the U.S. Securities and Exchange Commission on March 5, 2024
Registration No. 333-
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
FORM S-8
REGISTRATION STATEMENT
UNDER
THE SECURITIES ACT OF 1933
ThredUp Inc.
(Exact Name of Registrant as Specified in Its Charter)
Delaware (State or Other Jurisdiction of Incorporation or Organization
26-4009181
(I.R.S. Employer Identification Number)
969 Broadway
Suite 200
Oakland, California 94607
(Address of Registrant's Principal Executive Offices)
2021 Stock Option and Incentive Plan
2021 Employee Stock Purchase Plan
(Full titles of the plans)
James G. Reinhart
Chief Executive Officer
ThredUp Inc.
969 Broadway, Suite 200
Oakland, California 94607
(415) 402-5202
(Name, address and telephone number of agent for service)
Copies to:
Caine Moss
Bradley C. Weber
Bryan M. Quinn
Goodwin Procter LLP
601 Marshall Street
Redwood City, California 94063
(650) 752-3100
Alon Rotem
Sarah Masako Kirk
ThredUp Inc.
969 Broadway, Suite 200
Oakland, California 94607
(415) 402-5202
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See the definitions of "large accelerated filer," "accelerated filer," "smaller reporting company" and "emerging growth company" in Rule 12b-2 of the Exchange
Act.
Large accelerated filer ☐
Accelerated filer ☒
Non-accelerated filer ☐
Smaller reporting company ☒
Emerging growth company ☒
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 7(a)(2)(B) of the Securities Act. ☐
REGISTRATION OF ADDITIONAL SECURITIES PURSUANT TO GENERAL INSTRUCTION E
This Registration Statement on Form S-8 (this "Registration Statement") is being filed by ThredUp Inc. (the "Registrant") to register 5,439,186 additional shares of Class A Common Stock, par value $0.0001 per share ("Class A Common Stock"), reserved for issuance under the Registrant's 2021 Stock Option and Incentive Plan and 1,087,837 additional shares of Class A Common Stock reserved for issuance under the Registrant's 2021 Employee Stock Purchase Plan.
Pursuant to General Instruction E of Form S-8 regarding Registration of Additional Securities, the contents of the Registration Statements on Form S-8 filed with the Securities and Exchange Commission (the "Commission") on March 26, 2021 (File No. 333-254783), March 22, 2022 (File No. 333-263761) and March 7, 2023 (File No. 333-270336) are hereby incorporated by reference in this Registration Statement to the extent not superseded hereby.
PART I
INFORMATION REQUIRED IN THE SECTION 10(a) PROSPECTUS
The information called for in Part I of Form S-8 to be contained in the Section 10(a) prospectus is not being filed with or included in this Registration Statement (by incorporation by reference or otherwise) in accordance with the rules and regulations of the Commission. The documents containing the information specified in Part I of Form S-8 will be delivered to the participants in the equity benefit plans covered by this Registration Statement as specified by Rule 428(b)(1) under the Securities Act of 1933, as amended (the "Securities Act").
PART II
INFORMATION REQUIRED IN THE REGISTRATION STATEMENT
Item 3.
Incorporation of Documents by Reference
.
The following documents filed with the Commission by the Registrant are incorporated by reference into this Registration Statement:
(a)
The Registrant's Annual Report on
Form 10-K
for the fiscal year ended December 31, 2023 (the "Annual Report"), filed with the Commission on March 5, 2024 pursuant to Section 13(a) of the Securities Exchange Act of 1934, as amended (the "Exchange Act");
(b)
All other reports filed with the Commission pursuant to Section 13(a) or 15(d) of the Exchange Act (other than the reports, or portions thereof, deemed to have been furnished and not filed with the Commission) since the end of the fiscal year covered by the Annual Report referred to in (a) above; and
(c)
The description of the Registrant's Class A Common Stock contained in the Registrant's Registration Statement on
Form 8-A
(File No. 001-40249) filed with the Commission on March 18, 2021 under Section 12(b) of the Exchange Act, including any amendments or reports filed for the purpose of updating such description.
1
All documents subsequently filed by the Registrant pursuant to Section 13(a), 13(c), 14 or 15(d) of the Exchange Act prior to the filing of a post-effective amendment to the Registration Statement which indicates that all of the shares registered hereunder have been sold or which deregisters all of such shares then remaining unsold, shall be deemed to be incorporated by reference into this Registration Statement and to be a part hereof from the respective dates of filing of such documents; provided, however, that documents or information deemed to have been furnished and not filed in accordance with Commission rules shall not be deemed incorporated by reference into this Registration Statement.  Any statement contained in a document incorporated or deemed to be incorporated by reference herein shall be deemed to be modified or superseded for purposes of this Registration Statement to the extent that a statement contained herein, or in any other subsequently filed document that also is or is deemed to be incorporated by reference herein, modifies or supersedes such earlier statement.  Any such statement so modified or superseded shall not be deemed, except as so modified or superseded, to constitute a part of this Registration Statement.
Item 8.
Exhibits
.
Incorporated by Reference
Exhibit Number
Exhibit Title
Form
File No.
Exhibit
Filing Date
4.1
Form of Class A Common Stock Certificate of the Registrant.
S-1
333-253834
4.1
3/3/21
4.2
2021 Stock Option and Incentive Plan, and forms of agreements thereunder.
S-1/A
333-253834
10.3
3/17/21
4.3
2021 Employee Stock Purchase Plan.
S-1/A
333-253834
10.4
3/17/21
5.1
Opinion of Goodwin Procter LLP.
Filed herewith
23.1
Consent of Deloitte & Touche LLP, Independent Registered Public Accounting Firm.
Filed herewith
23.2
Consent of Goodwin Procter LLP (included in Exhibit 5.1).
24.1
Power of Attorney (contained on signature page hereto).
107
Filing Fee Table.
Filed herewith
2
SIGNATURES
Pursuant to the requirements of the Securities Act of 1933, as amended, the Registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-8 and has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in Oakland, California, on March 4, 2024.
THREDUP INC.
By:
/s/ James Reinhart
James Reinhart
Chief Executive Officer
POWER OF ATTORNEY AND SIGNATURES
KNOW ALL PERSONS BY THESE PRESENTS, that each person whose signature appears below constitutes and appoints James Reinhart, Sean Sobers and Alon Rotem, and each of them, as his or her true and lawful attorneys-in-fact and agents, with full power of substitution and resubstitution, for him or her and in his or her name, place and stead, in any and all capacities, to sign the Registration Statement on Form S-8 of ThredUp Inc., and any or all amendments (including post-effective amendments), and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents full power and authority to do and perform each and every act and thing requisite or necessary to be done in connection therewith and about the premises, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, or their substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
Pursuant to the requirements of the Securities Act of 1933, as amended, this Registration Statement on Form S-8 has been signed by the following persons in the capacities and on the dates indicated.
Signature
Title
Date
/s/ James Reinhart
Chief Executive Officer and Director
(Principal Executive Officer)
March 4, 2024
James Reinhart
/s/ Sean Sobers
Chief Financial Officer
(Principal Financial and Accounting Officer)
March 4, 2024
Sean Sobers
/s/ Ian Friedman
Director
March 4, 2024
Ian Friedman
/s/ Mandy Ginsberg
Director
March 4, 2024
Mandy Ginsberg
/s/ Timothy Haley
Director
March 4, 2024
Timothy Haley
/s/ Jack Lazar
Director
March 4, 2024
Jack Lazar
/s/ Patricia Nakache
Director
March 4, 2024
Patricia Nakache
/s/ Dan Nova
Director
March 4, 2024
Dan Nova
/s/ Coretha Rushing
Director
March 4, 2024
Coretha Rushing
/s/ Marcie Vu
Director
March 4, 2024
Marcie Vu