Stock Transactions — ALDEYRA THERAPEUTICS INC

Total Bought
3,290,007
57 transactions
Total Sold
2,958,696
38 transactions
Net
+331,311
shares
Filing Period:Transaction:
FundPrevious Shares
Current Shares
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Change in Shares
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Previous Portfolio Weightage (%)
Current Portfolio Weightage (%)
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Change in Weight (%)
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Type
ARDSLEY ADVISORY PARTNERS LP500,0001,150,000+650,0000.511.11+0.60buy
Caption Management, LLC0396,489+396,4890.000.08+0.08buy
ADAR1 Capital Management, LLC302,212647,960+345,7480.270.67+0.39buy
683 Capital Management, LLC0290,000+290,0000.000.14+0.14buy
GROUP ONE TRADING LLC29,432204,151+174,7190.010.03+0.03buy
MILLENNIUM MANAGEMENT LLC0161,926+161,9260.000.00+0.00buy
DIMENSIONAL FUND ADVISORS LP604,041735,763+131,7220.000.00+0.00buy
Trexquant Investment LP11,500114,480+102,9800.000.01+0.01buy
GOLDMAN SACHS GROUP INC144,828240,334+95,5060.000.00+0.00buy
AQR CAPITAL MANAGEMENT LLC070,563+70,5630.000.00+0.00buy
UBS Group AG26,52994,275+67,7460.000.00+0.00buy
SUSQUEHANNA INTERNATIONAL GROUP, LLP27,43291,746+64,3140.000.00+0.00buy
HRT FINANCIAL LP061,889+61,8890.000.00+0.00buy
RENAISSANCE TECHNOLOGIES LLC107,400167,100+59,7000.000.00+0.00buy
STATE STREET CORP973,9081,033,373+59,4650.000.00-0.00buy
MORGAN STANLEY520,646579,715+59,0690.000.00-0.00buy
BlackRock, Inc.3,734,4083,790,190+55,7820.000.00-0.00buy
SIMPLEX TRADING, LLC045,232+45,2320.000.01+0.01buy
PANAGORA ASSET MANAGEMENT INC136,350176,008+39,6580.000.00+0.00buy
LPL Financial LLC20,78659,488+38,7020.000.00+0.00buy
MACKENZIE FINANCIAL CORP11,63247,792+36,1600.000.00+0.00buy
MACKENZIE FINANCIAL CORP11,63247,792+36,1600.000.00+0.00buy
CITADEL ADVISORS LLC54,15185,642+31,4910.000.00+0.00buy
DEUTSCHE BANK AG\300,591319,287+18,6960.000.00-0.00buy
LETKO, BROSSEAU & ASSOCIATES INC017,300+17,3000.000.00+0.00buy
NORTHERN TRUST CORP388,623405,517+16,8940.000.00-0.00buy
WOODSTOCK CORP180,806194,919+14,1130.090.09-0.00buy
ProShare Advisors LLC014,031+14,0310.000.00+0.00buy
U.S. Capital Wealth Advisors, LLC013,875+13,8750.000.00+0.00buy
Walleye Capital LLC013,706+13,7060.000.00+0.00buy
Regal Investment Advisors LLC013,167+13,1670.000.00+0.00buy
Catalyst Funds Management Pty Ltd60013,100+12,5000.000.02+0.02buy
BALYASNY ASSET MANAGEMENT L.P.011,278+11,2780.000.00+0.00buy
HSBC HOLDINGS PLC010,457+10,4570.000.00+0.00buy
MACQUARIE GROUP LTD09,791+9,7910.000.00+0.00buy
BARCLAYS PLC65,56175,330+9,7690.000.00+0.00buy
INTECH INVESTMENT MANAGEMENT LLC14,62823,806+9,1780.000.00+0.00buy
WELLS FARGO & COMPANY/MN386,306393,654+7,3480.000.00-0.00buy
GEODE CAPITAL MANAGEMENT, LLC1,114,6281,119,555+4,9270.000.00-0.00buy
SG Americas Securities, LLC19,54322,365+2,8220.000.00+0.00buy
ALPS ADVISORS INC45,53648,155+2,6190.000.00-0.00buy
CITIGROUP INC36,29238,594+2,3020.000.00+0.00buy
JPMORGAN CHASE & CO23,81625,394+1,5780.000.00-0.00buy
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.27,07728,592+1,5150.000.00-0.00buy
CAPTRUST FINANCIAL ADVISORS19,26120,695+1,4340.000.00-0.00buy
Sterling Capital Management LLC1471,438+1,2910.000.00+0.00buy
Tower Research Capital LLC (TRC)3,3044,426+1,1220.000.00-0.00buy
RHUMBLINE ADVISERS77,10178,188+1,0870.000.00-0.00buy
FEDERATED HERMES, INC.549,564550,377+8130.010.01-0.00buy
CWM, LLC9041,522+6180.000.00+0.00buy
Federation des caisses Desjardins du Quebec6,4006,992+5920.000.00+0.00buy
NISA INVESTMENT ADVISORS, LLC1,4931,581+880.000.00-0.00buy
True Wealth Design, LLC020+200.000.00+0.00buy
EverSource Wealth Advisors, LLC015+150.000.00+0.00buy
TD Waterhouse Canada Inc.015+150.000.00+0.00buy
IFP Advisors, Inc013+130.000.00+0.00buy
FMR LLC10,75910,771+120.000.00-0.00buy
Ameritas Investment Partners, Inc.3,8463,84600.000.00-0.00hold
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM3,6103,61000.000.00-0.00hold
PERCEPTIVE ADVISORS LLC9,275,8519,275,85101.071.29+0.22hold
CIBC Private Wealth Group LLC51,45851,45800.000.00-0.00hold
Palo Alto Investors LP225,465225,46500.160.17+0.02hold
Knoll Capital Management, LLC5,475,5165,475,516013.6817.59+3.91hold
Diversified Trust Co12,26512,26500.000.00-0.00hold
MetLife Investment Management, LLC28,68928,68900.000.00-0.00hold
Hikari Power Ltd20,02020,02000.010.01-0.00hold
Prime Capital Investment Advisors, LLC10,00010,00000.000.00-0.00hold
Providence Wealth Advisors, LLC25,00025,00000.100.10-0.00hold
Truvestments Capital LLC26526500.000.00-0.00hold
PSI Advisors, LLC65065000.000.00-0.00hold
Laidlaw Wealth Management LLC18,17518,17500.050.04-0.01hold
TOBIAS FINANCIAL ADVISORS, INC.23,69523,69500.030.02-0.00hold
HighMark Wealth Management LLC15515500.000.00-0.00hold
WOLFF WIESE MAGANA LLC11311300.000.00-0.00hold
Activest Wealth Management2,0002,00000.000.00-0.00hold
Washington Trust Advisors, Inc.3,8003,80000.000.00-0.00hold
Stephens Consulting, LLC1,0001,00000.000.00-0.00hold
Farther Finance Advisors, LLC6,9066,90600.000.00-0.00hold
FIRST MANHATTAN CO. LLC.34,74534,74500.000.00-0.00hold
CONCOURSE FINANCIAL GROUP SECURITIES, INC.0000.000.000.00hold
Legal & General Group Plc4,3974,39700.000.00-0.00hold
NEW YORK STATE COMMON RETIREMENT FUND9,5989,59800.000.00-0.00hold
STRS OHIO97,90097,90000.000.00-0.00hold
Clearstead Advisors, LLC10,39810,39800.000.00-0.00hold
CHARLES SCHWAB INVESTMENT MANAGEMENT INC136,733136,73300.000.00-0.00hold
COMERICA BANK23823800.000.00-0.00hold
AMALGAMATED BANK1,5711,57100.000.00-0.00hold
EARNED WEALTH ADVISORS, LLC170-170.000.00-0.00sell
GAMMA Investing LLC250-250.000.00-0.00sell
Joseph P. Lucia & Associates, LLC31,73231,670-620.080.07-0.01sell
Arax Advisory Partners266182-840.000.00-0.00sell
King Wealth Management Group13,70013,500-2000.010.01-0.00sell
VOYA INVESTMENT MANAGEMENT LLC16,85516,002-8530.000.00-0.00sell
Bank of New York Mellon Corp118,086116,778-1,3080.000.00-0.00sell
STIFEL FINANCIAL CORP16,10814,756-1,3520.000.00-0.00sell
MANUFACTURERS LIFE INSURANCE COMPANY, THE20,69319,161-1,5320.000.00-0.00sell
Hennion & Walsh Asset Management, Inc.87,03685,448-1,5880.020.02-0.00sell
Corebridge Financial, Inc.26,63724,767-1,8700.000.00-0.00sell
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO3,5000-3,5000.000.00-0.00sell
VANGUARD GROUP INC3,760,6193,756,788-3,8310.000.00-0.00sell
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