ASPEN AEROGELS INC

Ticker: ASPN CUSIP: 04523Y105 Class: Common Stock

AMERIPRISE FINANCIAL INC's Holding History (CIK: 0000820027)

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

Q4 2025

Shares 1,378,284 Value ($000) $3,901 Avg Close $5.16 Range $2.79 - $9.35

Q1 2025

Shares 548,110 Value ($000) $3,502 Avg Close $9.64 Range $6.23 - $14.30

Q4 2024

Shares 524,501 Value ($000) $6,231 Avg Close $17.05 Range $11.59 - $27.25

Q3 2024

Shares 445,379 Value ($000) $12,333 Avg Close $25.02 Range $16.78 - $33.15

Q2 2024

Shares 640,377 Value ($000) $15,273 Avg Close $23.47 Range $14.52 - $31.74

Q1 2024

Shares 1,650,950 Value ($000) $29,057 Avg Close $14.74 Range $10.75 - $19.10

Q4 2023

Shares 1,848,520 Value ($000) $29,170 Avg Close $10.33 Range $6.62 - $17.32

Q3 2023

Shares 879,492 Value ($000) $7,564 Avg Close $7.10 Range $5.33 - $8.90

Q2 2023

Shares 976,534 Value ($000) $7,705 Avg Close $6.96 Range $5.41 - $8.70

Q1 2023

Shares 856,863 Value ($000) $6,384 Avg Close $9.94 Range $6.37 - $13.50

Q4 2022

Shares 580,518 Value ($000) $6,844 Avg Close $11.43 Range $8.90 - $14.44

Q3 2022

Shares 580,043 Value ($000) $5,348 Avg Close $12.11 Range $9.20 - $15.11

Q2 2022

Shares 622,901 Value ($000) $6,153 Avg Close $20.18 Range $7.93 - $35.54

Q3 2018

Shares 434,919 Value ($000) $1,988 Avg Close $4.87 Range $4.00 - $5.27

Q2 2018

Shares 431,831 Value ($000) $2,116 Avg Close $4.75 Range $4.03 - $5.32

Q1 2018

Shares 631,144 Value ($000) $2,694 Avg Close $4.73 Range $4.18 - $5.58

Q4 2017

Shares 849,994 Value ($000) $4,147 Avg Close $4.66 Range $4.12 - $5.14

Q3 2017

Shares 986,024 Value ($000) $4,289 Avg Close $4.37 Range $3.99 - $4.90

Q2 2017

Shares 979,524 Value ($000) $4,360 Avg Close $4.22 Range $3.95 - $4.62

Q1 2017

Shares 1,002,566 Value ($000) $4,161 Avg Close $4.26 Range $3.84 - $4.86

Q4 2016

Shares 884,075 Value ($000) $3,651 Avg Close $4.87 Range $3.61 - $6.71

Q3 2016

Shares 833,115 Value ($000) $4,966 Avg Close $5.04 Range $4.42 - $6.29

Q2 2016

Shares 872,629 Value ($000) $4,338 Avg Close $4.38 Range $3.91 - $5.39

Q1 2016

Shares 773,029 Value ($000) $3,480 Avg Close $4.54 Range $3.38 - $6.58

Q4 2015

Shares 721,859 Value ($000) $4,382 Avg Close $6.92 Range $5.24 - $8.87

Q3 2015

Shares 416,830 Value ($000) $3,127 Avg Close $7.28 Range $6.27 - $9.03

Q3 2014

Shares 6,300 Value ($000) $64 Avg Close $10.13 Range $8.04 - $11.56

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,378,284	$3,901	$5.16	$2.79 - $9.35
Q1 2025	548,110	$3,502	$9.64	$6.23 - $14.30
Q4 2024	524,501	$6,231	$17.05	$11.59 - $27.25
Q3 2024	445,379	$12,333	$25.02	$16.78 - $33.15
Q2 2024	640,377	$15,273	$23.47	$14.52 - $31.74
Q1 2024	1,650,950	$29,057	$14.74	$10.75 - $19.10
Q4 2023	1,848,520	$29,170	$10.33	$6.62 - $17.32
Q3 2023	879,492	$7,564	$7.10	$5.33 - $8.90
Q2 2023	976,534	$7,705	$6.96	$5.41 - $8.70
Q1 2023	856,863	$6,384	$9.94	$6.37 - $13.50
Q4 2022	580,518	$6,844	$11.43	$8.90 - $14.44
Q3 2022	580,043	$5,348	$12.11	$9.20 - $15.11
Q2 2022	622,901	$6,153	$20.18	$7.93 - $35.54
Q3 2018	434,919	$1,988	$4.87	$4.00 - $5.27
Q2 2018	431,831	$2,116	$4.75	$4.03 - $5.32
Q1 2018	631,144	$2,694	$4.73	$4.18 - $5.58
Q4 2017	849,994	$4,147	$4.66	$4.12 - $5.14
Q3 2017	986,024	$4,289	$4.37	$3.99 - $4.90
Q2 2017	979,524	$4,360	$4.22	$3.95 - $4.62
Q1 2017	1,002,566	$4,161	$4.26	$3.84 - $4.86
Q4 2016	884,075	$3,651	$4.87	$3.61 - $6.71
Q3 2016	833,115	$4,966	$5.04	$4.42 - $6.29
Q2 2016	872,629	$4,338	$4.38	$3.91 - $5.39
Q1 2016	773,029	$3,480	$4.54	$3.38 - $6.58
Q4 2015	721,859	$4,382	$6.92	$5.24 - $8.87
Q3 2015	416,830	$3,127	$7.28	$6.27 - $9.03
Q3 2014	6,300	$64	$10.13	$8.04 - $11.56