ASPEN AEROGELS INC

Ticker: ASPN CUSIP: 04523Y105 Class: Common Stock

FRONTIER CAPITAL MANAGEMENT CO LLC's Holding History (CIK: 0000351173)

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

Q2 2025
Shares 508,651 Value ($000) $3,011 Avg Close $5.75 Range $4.16 - $6.92
Q1 2025
Shares 510,136 Value ($000) $3,260 Avg Close $9.64 Range $6.23 - $14.30
Q4 2024
Shares 525,738 Value ($000) $6,246 Avg Close $17.05 Range $11.59 - $27.25
Q3 2024
Shares 708,714 Value ($000) $19,624 Avg Close $25.02 Range $16.78 - $33.15
Q2 2024
Shares 1,745,361 Value ($000) $41,627 Avg Close $23.47 Range $14.52 - $31.74
Q1 2024
Shares 2,072,789 Value ($000) $36,481 Avg Close $14.74 Range $10.75 - $19.10
Q4 2023
Shares 1,451,757 Value ($000) $22,909 Avg Close $10.33 Range $6.62 - $17.32
Q3 2023
Shares 963,587 Value ($000) $8,287 Avg Close $7.10 Range $5.33 - $8.90