Aspen Aerogels Inc (ASPN)

Market is closed

Hedge Fund Popularity

13F filing is ongoing

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value Activity % Port
1.
Millennium Management

Israel Englander

1,599,392 $10,220,115 -2% 0.01%
2.
Samjo Capital

Andrew N. Wiener

813,600 $5,198,904 -7% 2.2%
3. 764,100 $4,882,599 -1% 0.01%
4. 706,278 $4,513,116 -26% 0.05%
5.
Dendur Capital

Malcolm Levine

644,045 $4,115,448 -17% 0.48%
Insider Trading: Purchases See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$5.35 20,000 550,856 2025-05-12 Filing
$6.50 7,541 Director 134,260 2023-09-07 Filing
$6.17 50,000 Director 126,719 2023-09-05 Filing
$5.65 4,000 Director 119,322 2023-08-22 Filing
$6.83 25,000 Officer, Director 656,703 2023-08-08 Filing
Insider Trading: Sales See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$30.03 63,355 483,640 2024-09-30 Filing
$30.70 100 20,790 2024-08-26 Filing
$30.14 7,065 20,890 2024-08-26 Filing
$30.65 1,102 27,955 2024-08-26 Filing
$30.11 24,198 29,057 2024-08-26 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value % Port
1. 12,280,426 $78,471,922 9.04%
2. 4,960,172 $31,695,500 0%
3. 4,394,525 $28,081,015 3.74%
4. 4,373,159 $27,944,486 0%
5. 3,167,322 $20,239,188 2.97%
News See All