ASPEN AEROGELS INC

Ticker: ASPN CUSIP: 04523Y105 Class: Common Stock

Arizona State Retirement System's Holding History (CIK: 0001558481)

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

Q4 2025
Shares 19,323 Value ($000) $55 Avg Close $5.16 Range $2.79 - $9.35
Q3 2025
Shares 20,668 Value ($000) $144 Avg Close $7.05 Range $5.75 - $9.78
Q2 2025
Shares 20,367 Value ($000) $121 Avg Close $5.75 Range $4.16 - $6.92
Q1 2025
Shares 20,004 Value ($000) $128 Avg Close $9.64 Range $6.23 - $14.30
Q4 2024
Shares 19,015 Value ($000) $226 Avg Close $17.05 Range $11.59 - $27.25
Q3 2024
Shares 18,640 Value ($000) $516 Avg Close $25.02 Range $16.78 - $33.15
Q2 2024
Shares 17,170 Value ($000) $410 Avg Close $23.47 Range $14.52 - $31.74
Q1 2024
Shares 16,779 Value ($000) $295 Avg Close $14.74 Range $10.75 - $19.10
Q4 2023
Shares 14,720 Value ($000) $232 Avg Close $10.33 Range $6.62 - $17.32
Q3 2023
Shares 14,973 Value ($000) $129 Avg Close $7.10 Range $5.33 - $8.90
Q2 2023
Shares 17,713 Value ($000) $140 Avg Close $6.96 Range $5.41 - $8.70
Q1 2023
Shares 17,256 Value ($000) $129 Avg Close $9.94 Range $6.37 - $13.50
Q4 2022
Shares 10,270 Value ($000) $121 Avg Close $11.43 Range $8.90 - $14.44
Q1 2022
Shares 7,153 Value ($000) $247 Avg Close $32.45 Range $25.00 - $52.00
Q4 2021
Shares 7,116 Value ($000) $354 Avg Close $52.70 Range $43.28 - $65.99