Insider Trading Summary for Aspen Aerogels Inc (ASPN): Year

Recent Insider Trades

Last Transaction		Last Three Months
SEC Filing	Transaction	Insider	Sentiment	Company	Holdings Change	Buy Amount	Sell Amount	Buy Price Range	Sell Price Range
31-May-24 6:37 PM View:	30-May-24 Grant 0	Mitchell Steven R Director		Aspen Aerogels Inc - ASPN	1% 134.26K to 136.16K	0	0	--	--	Show Txns Hide Txns

31-May-24 6:37 PM View:	30-May-24 Grant 0	Noetzel Mark L Director		Aspen Aerogels Inc - ASPN	2% 119.32K to 121.22K	0	0	--	--	Show Txns Hide Txns

01-Oct-24 11:31 AM View:	30-Sep-24 Sale (Planned) ($1.90M)	Young Donald R President and CEO Director		Aspen Aerogels Inc - ASPN	(26%) 656.7K to 483.64K	0	0	--	--	Show Txns Hide Txns

08-May-24 8:51 AM View:	06-May-24 Option Sale ($1.38M)	Whitaker Corby C SVP, Sales and Marketing		Aspen Aerogels Inc - ASPN	(19%) 163.12K to 131.53K	0	0	--	--	Show Txns Hide Txns

31-May-24 6:36 PM View:	30-May-24 Grant 0	Noglows William P Director		Aspen Aerogels Inc - ASPN	2% 96.72K to 98.62K	0	0	--	--	Show Txns Hide Txns

31-May-24 6:38 PM View:	30-May-24 Grant 0	Blalock Rebecca Director		Aspen Aerogels Inc - ASPN	3% 61.28K to 63.17K	0	0	--	--	Show Txns Hide Txns

15-May-24 6:00 PM View:	14-May-24 Sale ($82.25M)	Wood River Capital, LLC 10% Owner		Aspen Aerogels Inc - ASPN	(22%) 15.78M to 12.28M	0	0	--	--	Show Txns Hide Txns

31-May-24 6:37 PM View:	30-May-24 Grant 0	Sweetnam James E Director		Aspen Aerogels Inc - ASPN	14% 13.68K to 15.58K	0	0	--	--	Show Txns Hide Txns

31-May-24 6:39 PM View:	30-May-24 Grant 0	Kool Kathleen Director		Aspen Aerogels Inc - ASPN	16% 11.69K to 13.58K	0	0	--	--	Show Txns Hide Txns

09-Sep-24 6:05 AM View:	05-Sep-24 Payment of Exercise ($44.39K)	Pittman Stephanie Chief Human Resources Officer		Aspen Aerogels Inc - ASPN	39% 16.16K to 22.45K	0	0	--	--	Show Txns Hide Txns

16-Sep-24 6:21 PM View:	13-Sep-24 Payment of Exercise ($42.50K)	Daniel Santhosh P Chief Accounting Officer		Aspen Aerogels Inc - ASPN	11% 17.97K to 19.93K	0	0	--	--	Show Txns Hide Txns

28-Aug-24 2:59 PM View:	26-Aug-24 Sale (Planned) ($215.93K)	Rodriguez Ricardo C. CFO & Treasurer		Aspen Aerogels Inc - ASPN	(73%) 75.81K to 20.79K	0	0	--	--	Show Txns Hide Txns

08-May-24 8:50 AM View:	06-May-24 Sale ($1.23M)	Landes Gregg SVP, Operations and Strat Deve		Aspen Aerogels Inc - ASPN	(76%) 126.39K to 29.85K	0	0	--	--	Show Txns Hide Txns

14-May-24 1:30 PM View:	13-May-24 Option Sale ($536.90K)	Schilling Keith L SVP, Technology		Aspen Aerogels Inc - ASPN	(63%) 76.89K to 28.79K	0	0	--	--	Show Txns Hide Txns

03-Jun-24 4:27 PM View:	02-Jun-24 Payment of Exercise ($19.81K)	Johnson Virginia CLO, GC, Secretary & CCO		Aspen Aerogels Inc - ASPN	(64%) 75.48K to 27.13K	0	0	--	--	Show Txns Hide Txns

16-Aug-24 2:42 PM View:	14-Aug-24 Grant 0	Robinson Cari Director		Aspen Aerogels Inc - ASPN	100% 0 to 1.88K	0	0	--	--	Show Txns Hide Txns

Aspen Aerogels Inc (ASPN)

Last Year

22-Nov-23 -- 21-Nov-24

Company Sentiment

General Building Materials

Materials & Construction

Two Year Chart

22-Nov-22 -- 21-Nov-24

Price ($)

Sentiment

Buy & Sell Volume ($)

Recent Insider Trades

Buy:	0	--
Sell:	0	--