ASPN
Ticker
Aspen Aerogels, Inc.
ASPN · Basic Materials · Aspen Aerogels, Inc., an aerogel technology company, designs, develops, manufactures, and sells aerogel materials primarily for use in the…Aspen Aerogels, Inc. (ASPN), in the Basic Materials sector, has 2 disclosed filings on Paydirt over the trailing twelve months from 2 corporate insiders: 0 purchases and 2 sales. Filers took a median of 1 day from execution to disclosure, and the most recent trade was executed Sep 23 and filed Sep 25. The most active filer was Donald R Young with 3 filings.
Add to watchlistFilings, ttm
2
0 buys · 2 sells
Traders, ttm
2
2 insiders
Volume, ttmiDollar value disclosed in the window
$58.3M
estimated for Congress, as filed for insiders
Median delay
1d
execution to disclosure
Last traded
Sep 23
Filed Sep 24
ADViAverage daily dollar volume
$6.4M
market data
Share price · 12M
$5.22 (-26.3%)
Adjusted for splits and dividends.
Volume by month
Buys $107K
Sells $60.2M
Estimated for Congress, as filed for insiders · by filing month · past 24 months
Who filed · past 24 months
DYRecent filings
Wood River Capital, LLCSALE
Other
$58.1M12,280,426 sh × $4.73
Exec Sep 23
Filed Sep 24 · 8:59 PM ET Donald R YoungSALE President and CEO $184K
56,845 sh × $3.23
Exec Nov 13 2025
Filed Nov 14 2025 · 5:30 PM ET Donald R YoungPURCHASE President and CEO $107K
20,000 sh × $5.35
Exec May 12 2025
Filed May 12 2025 · 5:30 PM ET Donald R YoungSALE President and CEO $1.9M
63,355 sh × $30.03
Exec Sep 30 2024
Filed Oct 1 2024 · 5:30 PM ET