Stock TransactionsASPEN AEROGELS INC

Total Bought
1,758,028
17 transactions
Total Sold
1,847,344
18 transactions
Net
-89,316
shares
Filing Period:Transaction:
FundPrevious Shares
Current Shares
Change in Shares
Previous Portfolio Weightage (%)
Current Portfolio Weightage (%)
Change in Weight (%)
Type
RICE HALL JAMES & ASSOCIATES, LLC128,473623,135+494,6620.060.34+0.28buy
ROYCE & ASSOCIATES LP1,102,8831,459,349+356,4660.080.13+0.04buy
ExodusPoint Capital Management, LP569,985277,967+292,0180.060.030.00sell
NEEDHAM INVESTMENT MANAGEMENT LLC2,268,3002,528,300+260,0002.953.70+0.75buy
SORA INVESTORS LLC80,000250,000+170,0000.280.48+0.20buy
UniSuper Management Pty Ltd954,8621,083,836+128,9740.090.11+0.03buy
ALGERT GLOBAL LLC630,594508,794+121,8000.220.210.00sell
Hartree Partners, LP110,000200,001+90,0010.440.70+0.26buy
Diametric Capital, LP41,84195,049+53,2080.150.34+0.19buy
Palogic Value Management, L.P.250,000300,000+50,0000.931.27+0.35buy
GREENWOOD CAPITAL ASSOCIATES LLC121,780155,515+33,7350.130.190.00buy
ARDSLEY ADVISORY PARTNERS LP1,511,6781,545,000+33,3222.693.60+0.91buy
Penn Capital Management Company, LLC765,021789,936+24,9150.590.70+0.11buy
LEVIN CAPITAL STRATEGIES, L.P.47,61370,613+23,0000.040.08+0.03buy
Strategic Wealth Partners, Ltd.49,10968,338+19,2290.050.08+0.03buy
Sargent Investment Group, LLC257,855271,710+13,8550.490.56+0.07buy
TOWNSQUARE CAPITAL LLC46,38141,202+5,1790.010.010.00sell
THOMPSON DAVIS & CO., INC.15,95021,050+5,1000.140.22+0.08buy
Bouvel Investment Partners, LLC89,40090,389+9890.390.42+0.03buy
Empower Advisory Group, LLC17,14817,720+5720.000.00+0.00buy
Performa Ltd (US), LLC450273-1770.000.00-0.00sell
Harel Insurance Investments & Financial Services Ltd.8,2437,801-4420.000.00-0.00sell
SILVERCREST ASSET MANAGEMENT GROUP LLC323,802322,967-8350.020.02+0.00sell
KENNEDY CAPITAL MANAGEMENT LLC221,710220,615-1,0950.040.05+0.01sell
ZEVENBERGEN CAPITAL INVESTMENTS LLC275,562274,227-1,3350.050.06+0.01sell
GREENWOOD CAPITAL ASSOCIATES LLC157,492155,515-1,9770.170.19+0.02sell
WOODMONT INVESTMENT COUNSEL LLC50,08547,100-2,9850.040.04+0.00sell
Bayesian Capital Management, LP17,60014,600-3,0000.010.01-0.00sell
NEXPOINT ASSET MANAGEMENT, L.P.24,65016,650-8,0000.030.02-0.01sell
Nebula Research & Development LLC46,04632,729-13,3170.280.15-0.13sell
Bridgewater Advisors Inc.94,00076,000-18,0000.150.10-0.04sell
ARS Investment Partners, LLC55,21636,396-18,8200.050.04-0.01sell
Telemark Asset Management, LLC1,555,0001,250,000-305,0001.661.63-0.03sell
ESSEX INVESTMENT MANAGEMENT CO LLC1,011,471595,137-416,3341.110.84-0.28sell
AMH Equity Ltd1,000,000362,970-637,0309.023.45-5.56sell
Page 1 of 1