Stock Transactions — ASPEN AEROGELS INC

Total Bought
7,730,351
111 transactions
Total Sold
8,482,699
84 transactions
Net
-752,348
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
CITADEL ADVISORS LLC163,0321,114,590+951,5580.000.01+0.01buy
PEREGRINE INVESTMENT MANAGEMENT INC0600,000+600,0000.002.05+2.05buy
MILLENNIUM MANAGEMENT LLC906,7451,447,517+540,7720.000.01+0.00buy
First Eagle Investment Management, LLC0517,323+517,3230.000.01+0.01buy
TUDOR INVESTMENT CORP ET AL0486,596+486,5960.000.02+0.02buy
AMERICAN CENTURY COMPANIES INC15,044471,312+456,2680.000.00+0.00buy
NEEDHAM INVESTMENT MANAGEMENT LLC3,014,2003,439,700+425,5001.421.67+0.25buy
Invesco Ltd.831,9911,222,376+390,3850.000.00+0.00buy
Penn Capital Management Company, LLC745,8771,036,995+291,1180.380.56+0.17buy
BNP PARIBAS FINANCIAL MARKETS411,066692,148+281,0820.000.00+0.00buy
NEW YORK STATE COMMON RETIREMENT FUND494,462720,024+225,5620.000.01+0.00buy
Point72 Asset Management, L.P.0184,300+184,3000.000.00+0.00buy
Quantbot Technologies LP0158,583+158,5830.000.03+0.03buy
LOS ANGELES CAPITAL MANAGEMENT LLC0139,213+139,2130.000.00+0.00buy
UBS Group AG272,829396,809+123,9800.000.00+0.00buy
AWM Investment Company, Inc.1,435,4771,555,477+120,0000.951.01+0.06buy
ExodusPoint Capital Management, LP0116,422+116,4220.000.01+0.01buy
JPMORGAN CHASE & CO1,246,5061,349,749+103,2430.000.00+0.00buy
OPPENHEIMER & CO INC19,779121,826+102,0470.000.01+0.01buy
Graham Capital Management, L.P.12,623105,880+93,2570.000.03+0.03buy
Atom Investors LP082,648+82,6480.000.04+0.04buy
Cubist Systematic Strategies, LLC95,758176,010+80,2520.010.02+0.01buy
Man Group plc080,197+80,1970.000.00+0.00buy
JANE STREET GROUP, LLC84,880161,125+76,2450.000.00+0.00buy
Counterpoint Mutual Funds LLC071,595+71,5950.000.04+0.04buy
LPL Financial LLC43,784110,857+67,0730.000.00+0.00buy
Inspire Investing, LLC066,115+66,1150.000.04+0.04buy
TWO SIGMA ADVISERS, LP39,900104,500+64,6000.000.00+0.00buy
Harbour Capital Advisors, LLC058,675+58,6750.000.10+0.10buy
Russell Investments Group, Ltd.76,950134,247+57,2970.000.00+0.00buy
Brevan Howard Capital Management LP055,400+55,4000.000.01+0.01buy
WOLVERINE TRADING, LLC049,356+49,3560.000.01+0.01buy
TWO SIGMA INVESTMENTS, LP771,307811,528+40,2210.010.01+0.00buy
Versor Investments LP039,300+39,3000.000.05+0.05buy
FOX RUN MANAGEMENT, L.L.C.036,181+36,1810.000.04+0.04buy
CHARLES SCHWAB INVESTMENT MANAGEMENT INC545,843572,588+26,7450.000.00+0.00buy
STATE STREET CORP1,920,9971,944,636+23,6390.000.00+0.00buy
Entropy Technologies, LP023,221+23,2210.000.01+0.01buy
XTX Topco Ltd022,799+22,7990.000.01+0.01buy
VANGUARD GROUP INC4,487,6844,510,370+22,6860.000.00+0.00buy
Squarepoint Ops LLC68,16790,850+22,6830.000.00+0.00buy
Sender Co & Partners, Inc.021,588+21,5880.000.06+0.06buy
Numerai GP LLC018,280+18,2800.000.02+0.02buy
HUB Investment Partners, LLC016,940+16,9400.000.00+0.00buy
IMC-Chicago, LLC87,181103,197+16,0160.010.01-0.00buy
SIMPLEX TRADING, LLC1,05316,251+15,1980.000.00+0.00buy
Compound Planning, Inc.015,003+15,0030.000.00+0.00buy
Bank of New York Mellon Corp200,990214,948+13,9580.000.00+0.00buy
Point72 Asia (Singapore) Pte. Ltd.012,546+12,5460.000.01+0.01buy
Perigon Wealth Management, LLC37,86649,321+11,4550.010.01+0.00buy
COMMONWEALTH EQUITY SERVICES, LLC011,352+11,3520.000.00+0.00buy
HighTower Advisors, LLC010,847+10,8470.000.00+0.00buy
OCCUDO QUANTITATIVE STRATEGIES LP010,398+10,3980.000.01+0.01buy
OMERS ADMINISTRATION Corp010,300+10,3000.000.00+0.00buy
Quadrature Capital Ltd010,210+10,2100.000.00+0.00buy
PRELUDE CAPITAL MANAGEMENT, LLC010,109+10,1090.000.01+0.01buy
Olympiad Research LP010,109+10,1090.000.10+0.10buy
IRONWOOD INVESTMENT MANAGEMENT LLC124,324134,362+10,0380.360.41+0.05buy
NORTHERN TRUST CORP603,660613,598+9,9380.000.00+0.00buy
Arax Advisory Partners1,72310,324+8,6010.000.00+0.00buy
ROYAL BANK OF CANADA378,516387,034+8,5180.000.00+0.00buy
RAYMOND JAMES FINANCIAL INC26,55934,787+8,2280.000.00+0.00buy
Police & Firemen's Retirement System of New Jersey12,91221,109+8,1970.000.00+0.00buy
Creative Planning15,32421,948+6,6240.000.00+0.00buy
FRANKLIN RESOURCES INC40,41346,754+6,3410.000.00+0.00buy
INTECH INVESTMENT MANAGEMENT LLC38,72344,964+6,2410.000.00+0.00buy
PRICE T ROWE ASSOCIATES INC /MD/70,87776,626+5,7490.000.00+0.00buy
Quantinno Capital Management LP17,93823,269+5,3310.000.00-0.00buy
DEUTSCHE BANK AG\215,018220,213+5,1950.000.00+0.00buy
CONNORS INVESTOR SERVICES INC35,16740,167+5,0000.020.02+0.01buy
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM56,51960,670+4,1510.000.00+0.00buy
Point72 (DIFC) Ltd03,938+3,9380.000.00+0.00buy
ARS Investment Partners, LLC56,50760,007+3,5000.020.03+0.00buy
FNY Investment Advisers, LLC03,412+3,4120.000.01+0.01buy
State of Alaska, Department of Revenue03,385+3,3850.000.00+0.00buy
OSAIC HOLDINGS, INC.10,61513,527+2,9120.000.00+0.00buy
Sterling Capital Management LLC1,7904,575+2,7850.000.00+0.00buy
STANCE CAPITAL LLC02,733+2,7330.000.01+0.01buy
Banque Cantonale Vaudoise6,7139,349+2,6360.000.00+0.00buy
WELLS FARGO & COMPANY/MN51,35753,769+2,4120.000.00+0.00buy
GEODE CAPITAL MANAGEMENT, LLC1,582,7421,584,871+2,1290.000.00+0.00buy
Point72 Europe (London) LLP01,573+1,5730.000.00+0.00buy
Wealthspire Advisors, LLC01,355+1,3550.000.00+0.00buy
Probity Advisors, Inc.10,66511,938+1,2730.010.01+0.00buy
Quarry LP01,149+1,1490.000.00+0.00buy
GGM Financials LLC01,010+1,0100.000.00+0.00buy
MAI Capital Management1,6512,651+1,0000.000.00+0.00buy
Optiver Holding B.V.0848+8480.000.00+0.00buy
JONES FINANCIAL COMPANIES LLLP1,8952,545+6500.000.00+0.00buy
SBI Securities Co., Ltd.6,3436,975+6320.000.00+0.00buy
NATIONAL BANK OF CANADA /FI/0527+5270.000.00+0.00buy
Stephens Consulting, LLC0486+4860.000.00+0.00buy
US BANCORP \DE\2,8913,338+4470.000.00+0.00buy
GAMMA Investing LLC1,0971,489+3920.000.00+0.00buy
Bogart Wealth, LLC0375+3750.000.00+0.00buy
BlackRock, Inc.4,977,1864,977,558+3720.000.00+0.00buy
SIGNATUREFD, LLC9681,337+3690.000.00+0.00buy
Arizona State Retirement System20,36720,668+3010.000.00+0.00buy
Rockefeller Capital Management L.P.0200+2000.000.00+0.00buy
Legato Capital Management LLC93,61593,806+1910.070.07+0.01buy
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