Aspen Aerogels Inc (ASPN)

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value (x$1000) Activity % Port
1. 710,479 $11,858 +20% 0.09%
2.
Driehaus Capital

Richard Driehaus

659,312 $11,004 0.17%
3. 655,819 $10,945 4.44%
4. 566,751 $9,459 -9% 0.01%
5.
Samjo Capital

Andrew N. Wiener

432,657 $7,221 6.15%
Insider Trading: Purchases See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$7.01 1,000 Officer, Director 339,216 2020-03-09 Filing
$7.35 1,000 Officer, Director 338,216 2020-03-09 Filing
$6.00 1,000 Officer, Director 332,432 2019-09-04 Filing
$6.15 1,009 Officer, Director 331,432 2019-08-05 Filing
$4.70 1,000 Officer, Director 330,423 2019-05-28 Filing
Insider Trading: Sales See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$24.00 2,500 Officer 62,097 2021-03-01 Filing
$14.42 7,667 Officer 113,951 2020-11-25 Filing
$14.45 66,154 Officer 113,951 2020-11-25 Filing
$11.61 27,308 Officer 67,551 2020-11-18 Filing
$12.21 18,670 Officer 113,951 2020-11-18 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value (x$1000) % Port
1. 4,570 $76,273 0%
2. 3,167,322 $52,863 13.98%
3. 2,939,758 $49,065 8.64%
4. 2,250,000 $37,553 3.89%
5. 1,800,974 $30,059 0%
News See All