SEC FORM 4
$58,086,414.98
ASPEN AEROGELS INC (ASPN)
Sale of 12,280,426 shares at $4.73 per share.
Reporting Persons Wood River Capital, LLC · Koch, Inc. · Transaction Code S
Traded Sep 23, 2026 · Disclosed Sep 24, 2026
Source: SEC Form 4 · 0001193125-26-401380 · filed 2026-09-24 · View filing →