Stock Transactions — ASPEN AEROGELS INC

Total Bought
9,184,472
69 transactions
Total Sold
9,373,017
99 transactions
Net
-188,545
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
JACOBS LEVY EQUITY MANAGEMENT, INC140,1131,218,779+1,078,6660.000.02+0.02buy
ROYCE & ASSOCIATES LP0986,513+986,5130.000.03+0.03buy
HRT FINANCIAL LP0870,435+870,4350.000.01+0.01buy
D. E. Shaw & Co., Inc.23,217833,572+810,3550.000.00+0.00buy
OAKTOP CAPITAL MANAGEMENT II, L.P.4,394,5255,168,674+774,1491.051.32+0.26buy
GAGNON SECURITIES LLC1,133,2481,861,851+728,6030.651.47+0.82buy
MARSHALL WACE, LLP554,1801,263,102+708,9220.000.00+0.00buy
MILLENNIUM MANAGEMENT LLC870,9511,404,675+533,7240.000.00+0.00buy
ALGERT GLOBAL LLC55,835326,410+270,5750.000.02+0.01buy
Point72 Asset Management, L.P.0256,614+256,6140.000.00+0.00buy
NEEDHAM INVESTMENT MANAGEMENT LLC4,351,7004,518,775+167,0750.780.79+0.01buy
AQR CAPITAL MANAGEMENT LLC369,949526,119+156,1700.000.00+0.00buy
BALYASNY ASSET MANAGEMENT L.P.0149,373+149,3730.000.00+0.00buy
Man Group plc0143,322+143,3220.000.00+0.00buy
LAZARD ASSET MANAGEMENT LLC0141,745+141,7450.000.00+0.00buy
DEUTSCHE BANK AG\223,093359,535+136,4420.000.00+0.00buy
RICE HALL JAMES & ASSOCIATES, LLC1,421,6051,552,628+131,0230.220.30+0.07buy
AMERIPRISE FINANCIAL INC1,378,2841,506,379+128,0950.000.00+0.00buy
AMERICAN CENTURY COMPANIES INC1,157,9781,247,783+89,8050.000.00+0.00buy
SUSQUEHANNA INTERNATIONAL GROUP, LLP191,204274,317+83,1130.000.00+0.00buy
HSBC HOLDINGS PLC23,326104,982+81,6560.000.00+0.00buy
BRIDGEWAY CAPITAL MANAGEMENT, LLC075,000+75,0000.000.01+0.01buy
TUDOR INVESTMENT CORP ET AL79,171151,093+71,9220.000.00+0.00buy
FRANKLIN RESOURCES INC063,037+63,0370.000.00+0.00buy
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO062,700+62,7000.000.00+0.00buy
Squarepoint Ops LLC059,752+59,7520.000.00+0.00buy
nVerses Capital, LLC040,546+40,5460.000.13+0.13buy
IRONWOOD INVESTMENT MANAGEMENT LLC127,460166,646+39,1860.150.24+0.09buy
EntryPoint Capital, LLC110,142146,673+36,5310.120.15+0.03buy
Engineers Gate Manager LP119,227148,159+28,9320.000.01+0.00buy
PANAGORA ASSET MANAGEMENT INC027,903+27,9030.000.00+0.00buy
AXQ CAPITAL, LP026,624+26,6240.000.01+0.01buy
CWM, LLC1,76424,626+22,8620.000.00+0.00buy
OSAIC HOLDINGS, INC.019,609+19,6090.000.00+0.00buy
Russell Investments Group, Ltd.95,651114,386+18,7350.000.00+0.00buy
Dynamic Technology Lab Private Ltd103,281121,694+18,4130.070.07+0.00buy
CHARLES SCHWAB INVESTMENT MANAGEMENT INC540,323556,725+16,4020.000.00+0.00buy
BANK OF MONTREAL /CAN/015,403+15,4030.000.00+0.00buy
CANADA PENSION PLAN INVESTMENT BOARD11,90023,800+11,9000.000.00+0.00buy
Brevan Howard Capital Management LP011,619+11,6190.000.00+0.00buy
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC011,026+11,0260.000.00+0.00buy
Aptus Capital Advisors, LLC010,537+10,5370.000.00+0.00buy
Clarus Group, Inc.010,504+10,5040.000.01+0.01buy
PRUDENTIAL FINANCIAL INC010,155+10,1550.000.00+0.00buy
Cerity Partners LLC010,151+10,1510.000.00+0.00buy
PRICE T ROWE ASSOCIATES INC /MD/98,299107,300+9,0010.000.00+0.00buy
ALPS ADVISORS INC116,372124,353+7,9810.000.00+0.00buy
BNP PARIBAS FINANCIAL MARKETS691,270697,932+6,6620.000.00+0.00buy
Quantbot Technologies LP5954,523+3,9280.000.00+0.00buy
Aquatic Capital Management LLC03,097+3,0970.000.00+0.00buy
EverSource Wealth Advisors, LLC01,464+1,4640.000.00+0.00buy
MAI Capital Management3,6514,843+1,1920.000.00+0.00buy
STANCE CAPITAL LLC0811+8110.000.00+0.00buy
Nuveen, LLC133,867134,667+8000.000.00+0.00buy
NATIONAL BANK OF CANADA /FI/2001,000+8000.000.00+0.00buy
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.30,79931,547+7480.000.00+0.00buy
Allworth Financial LP4191,115+6960.000.00+0.00buy
NISA INVESTMENT ADVISORS, LLC0450+4500.000.00+0.00buy
CHOREO, LLC16,82817,250+4220.000.00+0.00buy
ROTHSCHILD INVESTMENT LLC55275+2200.000.00+0.00buy
Wealth Preservation Advisors, LLC0127+1270.000.00+0.00buy
Pinnacle Wealth Planning Services, Inc.057+570.000.00+0.00buy
Sunbelt Securities, Inc.63119+560.000.00+0.00buy
FIFTH THIRD BANCORP056+560.000.00+0.00buy
Concurrent Investment Advisors, LLC30,00030,050+500.000.00+0.00buy
TD Waterhouse Canada Inc.015+150.000.00+0.00buy
Covestor Ltd2,4602,469+90.000.01+0.00buy
HARBOUR INVESTMENTS, INC.04+40.000.00+0.00buy
True Wealth Design, LLC1820+20.000.00+0.00buy
Ameritas Investment Partners, Inc.5,7085,70800.000.00+0.00hold
ALLIANCEBERNSTEIN L.P.64,09064,09000.000.00+0.00hold
RBF Capital, LLC100,000100,00000.010.02+0.00hold
GEORGE KAISER FAMILY FOUNDATION3,167,3223,167,32201.201.23+0.03hold
State of Alaska, Department of Revenue3,3853,38500.000.00+0.00hold
Choate Investment Advisors10,00010,00000.000.00+0.00hold
Telemark Asset Management, LLC1,000,0001,000,00000.280.32+0.03hold
Cannell & Spears LLC10,00010,00000.000.00+0.00hold
Legato Capital Management LLC15,56215,56200.000.00+0.00hold
Parkside Financial Bank & Trust808000.000.00+0.00hold
Minot DeBlois Advisors LLC30030000.000.00+0.00hold
Firsthand Capital Management, Inc.125,000125,00000.660.91+0.26hold
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND157,400157,40000.000.00+0.00hold
Colonial Trust Advisors505000.000.00+0.00hold
First PREMIER Bank4,0004,00000.000.00+0.00hold
Stone House Investment Management, LLC40540500.000.00+0.00hold
Morse Asset Management, Inc17517500.000.00+0.00hold
Strategic Wealth Partners, Ltd.15615600.000.00+0.00hold
Rockefeller Capital Management L.P.20020000.000.00+0.00hold
HighMark Wealth Management LLC25025000.000.00+0.00hold
Cornerstone Planning Group LLC75075000.000.00+0.00hold
KIM, LLC12,280,42612,280,42603.986.19+2.21hold
Smartleaf Asset Management LLC858500.000.00+0.00hold
GGM Financials LLC1,0101,01000.000.00+0.00hold
Police & Firemen's Retirement System of New Jersey16,66316,66300.000.00+0.00hold
Asset Planning,Inc252500.000.00+0.00hold
NEW YORK STATE COMMON RETIREMENT FUND16,23116,23100.000.00+0.00hold
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM14,61814,61800.000.00+0.00hold
BOKF, NA2,0002,00000.000.00+0.00hold
US BANCORP \DE\739690-490.000.00+0.00sell
JONES FINANCIAL COMPANIES LLLP1,7451,620-1250.000.00-0.00sell
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