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    <noticeSignature>
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      <planAdoptionDates>
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144
0001793313
XXXXXXXX
LIVE
0001564406
Oak Street Health, Inc.
001-39427
30 W. MONROE ST., STE. 1200
CHICAGO
IL
60603
312-773-3374
PRICE GEOFFREY M
Officer
Common
Fidelity Brokerage Services LLC
900 Salem Street
Smithfield
RI
02917
79858
2844241.18
243999366
03/16/2023
NYSE
Common
03/16/2023
Options Granted - 08/05/2020
Issuer
N
79858
03/16/2023
Cash
N
Geoffrey Price
30 W. Monroe Street, Suite 1200
Chicago
IL
60603
Common
01/10/2023
50000
1486835.00
Geoffrey Price
30 W. Monroe Street, Suite 1200
Chicago
IL
60603
Common
02/07/2023
400000
13629508.53
Geoffrey Price
30 W. Monroe Street, Suite 1200
Chicago
IL
60603
Common
02/10/2023
7413
263902.80
Geoffrey Price
30 W. Monroe Street, Suite 1200
Chicago
IL
60603
Common
02/21/2023
50000
1766150.00
Geoffrey Price
30 W. Monroe Street, Suite 1200
Chicago
IL
60603
Common
02/22/2023
122985
4378958.36
Geoffrey Price
30 W. Monroe Street, Suite 1200
Chicago
IL
60603
Common
02/23/2023
7728
274227.31
Geoffrey Price
30 W. Monroe Street, Suite 1200
Chicago
IL
60603
Common
03/07/2023
50000
1776881.03
Geoffrey Price
30 W. Monroe Street, Suite 1200
Chicago
IL
60603
Common
03/15/2023
1831
65183.60
03/16/2023
09/08/2022
/s/ Jennifer Ruchti, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Geoffrey Price