InsiderTrades

Kool Kathleen

SEC CIK 1934384 · EDGAR

Buying vs selling by month open-market trades, last 29 months, ASPN
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
ASPNASPEN AEROGELS INCDir 34.3K — $122.0K 72022-11-012026-05-13

Most active insiders at ASPN, 12 months

#InsiderTitleBoughtSold
1 Wood River Capital, LLCFormer 10% Owner —$58.09M
2 Young Donald RPres, CEO, Dir —$183.6K
3 Thoele Grant DouglasCFO, Treas ——
4 Robinson CariDir ——
5 Daniel Santhosh PCAO ——
6 Kool KathleenDir ——
7 Landes GreggSVP, Ops, Strat Deve ——
8 Mitchell Steven RDir ——
9 Whitaker Corby CSVP, Sales, Marketing ——
10 DEEGAN GLENN E.CAO, GC, Corp Sec ——

Transactions 7

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
D 2026-05-14 17:30 2026-05-13 ASPN ASPEN AEROGELS INC Kool Kathleen Dir A - Grant $0.00 +10.4K 34.3K +43% $0
D 2025-05-01 2025-04-30 ASPN ASPEN AEROGELS INC Kool Kathleen Dir A - Grant $0.00 +10.4K 24.0K +76% $0
D 2024-05-31 2024-05-30 ASPN ASPEN AEROGELS INC Kool Kathleen Dir A - Grant $0.00 +1,898 13.6K +16% $0
D 2024-05-23 2024-05-22 ASPN ASPEN AEROGELS INC Kool Kathleen Dir S - Sale+OE $27.30 -4,470 11.7K -28% -$122.0K
D 2024-05-23 2024-05-22 ASPN ASPEN AEROGELS INC Kool Kathleen Dir M - OptEx $12.15 +4,470 16.2K +38% +$54.3K
D 2023-06-02 2023-06-01 ASPN ASPEN AEROGELS INC Kool Kathleen Dir A - Grant $0.00 +7,488 11.7K +178% $0
D 2022-11-03 2022-11-01 ASPN ASPEN AEROGELS INC Kool Kathleen Dir A - Grant $0.00 +4,197 4,197 New $0

Purchase Sale Sale after option exercise All abbreviations