ASPEN AEROGELS INC

Ticker: ASPN CUSIP: 04523Y105 Class: Common Stock

Ballentine Partners, LLC's Holding History (CIK: 0001374889)

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

Q1 2025
Shares 16,317 Value ($000) $104 Avg Close $9.64 Range $6.23 - $14.30
Q4 2024
Shares 15,914 Value ($000) $189 Avg Close $17.05 Range $11.59 - $27.25
Q3 2024
Shares 13,349 Value ($000) $370 Avg Close $25.02 Range $16.78 - $33.15
Q2 2024
Shares 13,470 Value ($000) $321 Avg Close $23.47 Range $14.52 - $31.74
Q1 2024
Shares 13,202 Value ($000) $232 Avg Close $14.74 Range $10.75 - $19.10
Q4 2023
Shares 13,179 Value ($000) $208 Avg Close $10.33 Range $6.62 - $17.32
Q3 2023
Shares 13,179 Value ($000) $113 Avg Close $7.10 Range $5.33 - $8.90
Q2 2023
Shares 13,179 Value ($000) $104 Avg Close $6.96 Range $5.41 - $8.70