A detailed history of California State Teachers Retirement System transactions in Aspen Aerogels Inc stock. As of the latest transaction made, California State Teachers Retirement System holds 60,781 shares of ASPN stock, worth $917,793. This represents 0.0% of its overall portfolio holdings.

Number of Shares
60,781
Previous 59,626 1.94%
Holding current value
$917,793
Previous $1.42 Million 18.42%
% of portfolio
0.0%
Previous 0.0%

Shares

16 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Nov 14, 2024

BUY
$18.5 - $31.72 $21,367 - $36,636
1,155 Added 1.94%
60,781 $1.68 Million
Q2 2024

Aug 14, 2024

SELL
$14.82 - $31.42 $6,120 - $12,976
-413 Reduced 0.69%
59,626 $1.42 Million
Q1 2024

May 15, 2024

BUY
$10.91 - $17.9 $51,647 - $84,738
4,734 Added 8.56%
60,039 $1.06 Million
Q4 2023

Feb 13, 2024

SELL
$6.67 - $17.19 $16,014 - $41,273
-2,401 Reduced 4.16%
55,305 $872,000
Q3 2023

Nov 14, 2023

SELL
$5.55 - $8.83 $81,951 - $130,383
-14,766 Reduced 20.37%
57,706 $496,000
Q2 2023

Aug 21, 2023

BUY
$5.51 - $8.27 $8,072 - $12,115
1,465 Added 2.06%
72,472 $571,000
Q1 2023

May 09, 2023

BUY
$6.81 - $12.78 $48,882 - $91,734
7,178 Added 11.25%
71,007 $529,000
Q4 2022

Feb 14, 2023

BUY
$8.99 - $13.69 $213,503 - $325,123
23,749 Added 59.25%
63,829 $752,000
Q3 2022

Nov 18, 2022

BUY
$9.22 - $14.74 $26,968 - $43,114
2,925 Added 7.87%
40,080 $370,000
Q2 2022

Aug 15, 2022

BUY
$8.43 - $34.89 $44,451 - $183,974
5,273 Added 16.54%
37,155 $367,000
Q1 2022

May 16, 2022

SELL
$25.92 - $50.69 $63,141 - $123,480
-2,436 Reduced 7.1%
31,882 $1.1 Million
Q4 2021

Feb 15, 2022

BUY
$43.83 - $63.66 $980,214 - $1.42 Million
22,364 Added 187.08%
34,318 $1.71 Million
Q3 2021

Nov 15, 2021

SELL
$30.91 - $46.59 $550,754 - $830,140
-17,818 Reduced 59.85%
11,954 $550,000
Q2 2021

Aug 16, 2021

SELL
$16.92 - $29.92 $23,281 - $41,169
-1,376 Reduced 4.42%
29,772 $891,000
Q1 2021

May 18, 2021

BUY
$15.79 - $26.0 $5,052 - $8,320
320 Added 1.04%
31,148 $634,000
Q2 2020

Aug 17, 2020

BUY
$5.28 - $7.95 $162,771 - $245,082
30,828 New
30,828 $203,000

Others Institutions Holding ASPN

About ASPEN AEROGELS INC


  • Ticker ASPN
  • Exchange NYSE
  • Sector Industrials
  • Industry Building Products & Equipment
  • Shares Outstandng 40,440,700
  • Market Cap $611M
  • Description
  • Aspen Aerogels, Inc. designs, develops, manufactures, and sells aerogel insulation products primarily for use in the energy infrastructure and building materials markets in the United States, Asia, Canada, Europe, and Latin America. The company offers PyroThin thermal barriers for use in lithium-ion batteries in electric vehicles and energy stor...
More about ASPN
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