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Home > Insider Trading > Aspen Aerogels Inc

Aspen Aerogels Inc (ASPN)

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Latest 13D & 13G Filings
Company Symbol Filed By Filing Date Filing
Aspen Aerogels Inc
ASPN
 The Vanguard Group 2026-03-26
13G Filing
Aspen Aerogels Inc
ASPN
 NEEDHAM INVESTMENT MANAGEMENT L.L.C. 2026-02-13
13G Filing
Aspen Aerogels Inc
ASPN
 Oaktop Capital Management II, L.P. 2025-05-15
13G Filing
Aspen Aerogels Inc
ASPN
 Oaktop Capital Management II, L.P. 2025-05-15
13G Filing
Aspen Aerogels Inc
ASPN
 FMR LLC 2025-02-12
13G Filing
Insider Monkey Quarterly Strategy
+498.7% Insider Monkey Quarterly Strategy
+195% Benchmark50% S&P 500 ETF and 50% Russell 2000 ETF
400%
200%
0%

Returns since its inception in May 2014 (through February 18th, 2026)

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