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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">CURRENT REPORT</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Date of report (Date of earliest event reported): December 2, 2011 (November 30, 2011)</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">UNREGISTERED SALES OF EQUITY SECURITIES<a name="fis_entry_material_agreement"><!--efplaceholder--></a><a name="fis_section_1_business_and_operations"><!--efplaceholder--></a><a name="fis_change_in_accountant"><!--efplaceholder--></a>.</font></div>
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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font style="DISPLAY: inline">On November 30, 2011, American DG Energy Inc., or the Company, entered into a subscription agreement with a European investor (the &#8220;Investor&#8221;) for the sale of a $6,900,000, 6% Senior Unsecured Convertible Debenture Due 2018. </font>The Debenture will mature on May 25, 2018 and will accrue interest at the rate of 6% per annum payable on a semi-annual basis. At the holder&#8217;s option, the Debenture may be converted into shares of the Company&#8217;s common stock <font style="DISPLAY: inline">at a conversion price of $2.20 per share,</font> subject to adjustment in certain circumstances. The <font style="DISPLAY: inline">Company has the option to redeem the Debenture at 115% of</font> the outstanding principal amount<font style="DISPLAY: inline; FONT-STYLE: italic">,</font> along with any accrued but unpaid interest<font style="DISPLAY: inline"> after May 25, 2016. The proceeds of the Debenture will be used in connection with the development and installation of current and new energy systems, business development and for general corporate purposes.</font></font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman"><font id="TAB1" style="MARGIN-LEFT: 36pt"></font>The securities were offered and sold to the Investor in a private placement transaction made in reliance upon exemptions from registration pursuant to Section 4(2) under the Securities Act of 1933 and Rule 506 promulgated thereunder. The Investor is an accredited investor as defined in Rule 501 of Regulation D promulgated under the Securities Act of 1933.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">The summary of the transaction set forth above does not purport to be complete. This summary is qualified in its entirety by reference to the full text of the form of Debenture attached as Exhibit 4.1, and the Subscription Agreement attached as Exhibit 10.1.</font></div>

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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">This Current Report on Form 8-K contains &#8220;forward-looking statements&#8221; within the meaning of Section 27A of the Securities Act of 1933, Section 21E of the Securities Exchange Act of 1934 and the Private Securities Litigation Reform Act of 1995 and other federal securities laws.&#160;Such forward-looking statements involve substantial risks and uncertainties. All statements, other than statements of historical fact, included in this filing are forward-looking statements. Forward-looking statements include, among other things, our expected use of such proceeds. We have based these forward-looking statements on our current expectations and projections about future events.&#160;Although we believe that the expectations underlying our forward-looking statements are reasonable, these expectations may prove to be incorrect, and all of these statements are subject to risks and uncertainties. Therefore, you should not place undue reliance on our forward-looking statements. We do not assume any obligation to update any forward-looking statements, whether as a result of new information, future events or otherwise, except as required by law. </font></div>

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<div align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Form of 6% Senior Unsecured Convertible Debenture Due 2018, dated November 30, 2011, entered into between the Company and each of the Investors.</font></div>
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<div align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Form of Subscription Agreement for 6% Senior Unsecured Convertible Debenture Due 2018, dated November 30, 2011, entered into between the Company and each of the Investors.</font></div>
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<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 36pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman">Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.</font></div>

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{"company-data": {"conformed-name": "AMERICAN DG ENERGY INC", "cik": "0001378706", "assigned-sic": "4900", "irs-number": "043569304", "state-of-incorporation": "DE", "fiscal-year-end": "1231"}, "filing-values": {"form-type": "8-K", "act": "34", "file-number": "001-34493", "film-number": "111240688"}, "business-address": {"street1": "45 FIRST AVENUE", "city": "WALTHAM", "state": "MA", "zip": "02451", "phone": "781-622-1120"}, "mail-address": {"street1": "45 FIRST AVENUE", "city": "WALTHAM", "state": "MA", "zip": "02451"}}
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C.20549
FORM
8-K
CURRENT REPORT
PURSUANT TO SECTION 13 OR 15(d) OF THE
SECURITIES EXCHANGE ACT OF 1934
Date of report (Date of earliest event reported): December 2, 2011 (November 30, 2011)
AMERICAN DG ENERGY INC.
(Exact Name of Registrant as Specified in Its Charter)
Delaware
(State or Other Jurisdiction of Incorporation)
001-34493
04-3569304
(Commission File Number)
(IRS Employer Identification No.)
45 First Avenue
Waltham, Massachusetts
02451
(Address of Principal Executive Offices)
(Zip Code)
(781) 622-1120
(Registrant's Telephone Number, Including Area Code)
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:
¨
Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
¨
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
¨
Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
¨
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
ITEM 1.01
ENTRY INTO A MATERIAL DEFINITIVE AGREEMENT.
ITEM 2.03
CREATION OF A DIRECT FINANCIAL OBLIGATION OR AN OBLIGATION UNDER AN OFF-BALANCE SHEET ARRANGEMENT OF A REGISTRANT.
ITEM 3.02
UNREGISTERED SALES OF EQUITY SECURITIES
.
On November 30, 2011, American DG Energy Inc., or the Company, entered into a subscription agreement with a European investor (the "Investor") for the sale of a $6,900,000, 6% Senior Unsecured Convertible Debenture Due 2018.
The Debenture will mature on May 25, 2018 and will accrue interest at the rate of 6% per annum payable on a semi-annual basis. At the holder's option, the Debenture may be converted into shares of the Company's common stock
at a conversion price of $2.20 per share,
subject to adjustment in certain circumstances. The
Company has the option to redeem the Debenture at 115% of
the outstanding principal amount
,
along with any accrued but unpaid interest
after May 25, 2016. The proceeds of the Debenture will be used in connection with the development and installation of current and new energy systems, business development and for general corporate purposes.
The securities were offered and sold to the Investor in a private placement transaction made in reliance upon exemptions from registration pursuant to Section 4(2) under the Securities Act of 1933 and Rule 506 promulgated thereunder. The Investor is an accredited investor as defined in Rule 501 of Regulation D promulgated under the Securities Act of 1933.
The summary of the transaction set forth above does not purport to be complete. This summary is qualified in its entirety by reference to the full text of the form of Debenture attached as Exhibit 4.1, and the Subscription Agreement attached as Exhibit 10.1.
This Current Report on Form 8-K contains "forward-looking statements" within the meaning of Section 27A of the Securities Act of 1933, Section 21E of the Securities Exchange Act of 1934 and the Private Securities Litigation Reform Act of 1995 and other federal securities laws. Such forward-looking statements involve substantial risks and uncertainties. All statements, other than statements of historical fact, included in this filing are forward-looking statements. Forward-looking statements include, among other things, our expected use of such proceeds. We have based these forward-looking statements on our current expectations and projections about future events. Although we believe that the expectations underlying our forward-looking statements are reasonable, these expectations may prove to be incorrect, and all of these statements are subject to risks and uncertainties. Therefore, you should not place undue reliance on our forward-looking statements. We do not assume any obligation to update any forward-looking statements, whether as a result of new information, future events or otherwise, except as required by law.
2
Item 9.01. Financial Statements and Exhibits.
(d)
Exhibits
The registrant hereby furnishes the following exhibits:
Exhibit 4.1 –
Form of 6% Senior Unsecured Convertible Debenture Due 2018, dated November 30, 2011, entered into between the Company and each of the Investors.
Exhibit 10.1 –
Form of Subscription Agreement for 6% Senior Unsecured Convertible Debenture Due 2018, dated November 30, 2011, entered into between the Company and each of the Investors.
SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.
Date: December 2, 2011
AMERICAN DG ENERGY INC.
By: /s/  Anthony S. Loumidis
Anthony S. Loumidis, Chief Financial Officer
3