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.
Driehaus Capital

Richard Driehaus

2,550,857 $70,633,230 +19% 0.6%
2. 1,703,151 $47,160,251 -13% 2.29%
3. 1,212,097 $33,562,966 -3% 0.3%
4.
Samjo Capital

Andrew N. Wiener

895,775 $24,804,010 -14% 8.55%
5.
Ardsley PartnersCALL

Philip Hempleman

400,000 $11,076,000 1.82%
Insider Trading: Purchases See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$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
$11.30 2,700 Director 6,195 2022-12-06 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. 15,780,426 $249,015,122 25.44%
2. 4,054,986 $63,987,681 0%
3. 3,443,796 $54,343,102 0%
4. 3,194,758 $50,413,282 6.68%
5. 3,167,322 $49,980,341 10.12%
News See All