ASPEN AEROGELS INC

Ticker: ASPN CUSIP: 04523Y105 Class: Common Stock

TWO SIGMA INVESTMENTS, LP's Holding History (CIK: 0001179392)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 757,419 Value ($000) $2,143 Avg Close $5.16 Range $2.79 - $9.35
Q3 2025
Shares 811,528 Value ($000) $5,648 Avg Close $7.05 Range $5.75 - $9.78
Q2 2025
Shares 771,307 Value ($000) $4,566 Avg Close $5.75 Range $4.16 - $6.92
Q1 2025
Shares 901,484 Value ($000) $5,760 Avg Close $9.64 Range $6.23 - $14.30
Q4 2024
Shares 592,765 Value ($000) $7,042 Avg Close $17.05 Range $11.59 - $27.25
Q3 2024
Shares 80,326 Value ($000) $2,224 Avg Close $25.02 Range $16.78 - $33.15
Q2 2024
Shares 405,749 Value ($000) $9,677 Avg Close $23.47 Range $14.52 - $31.74
Q1 2023
Shares 310,291 Value ($000) $2,312 Avg Close $9.94 Range $6.37 - $13.50
Q4 2022
Shares 514,770 Value ($000) $6,069 Avg Close $11.43 Range $8.90 - $14.44
Q3 2022
Shares 472,601 Value ($000) $4,357 Avg Close $12.11 Range $9.20 - $15.11
Q2 2022
Shares 553,547 Value ($000) $5,469 Avg Close $20.18 Range $7.93 - $35.54
Q1 2022
Shares 161,539 Value ($000) $5,570 Avg Close $32.45 Range $25.00 - $52.00