Insider · CIK 0001610257

Donald R Young

Files at: ASPN. On EDGAR ↗

Period1M 3M 6M 1Y 2Y All datashares as filed — not split-adjusted

Open-market buys & salesbuys $58k · 6sales $0 · 0net $58k

Reported trades — common stock

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Feb 27, 2019 AForm 4 →	Mar 1, 7:45 pm EST	ASPEN AEROGELS INCASPN	97,107	$3.63	$352,498	317,943	—	plan?
Feb 28, 2018 AForm 4 →	Mar 2, 6:34 pm EST	ASPEN AEROGELS INCASPN	76,630	—	—	220,836	—	plan?
Aug 8, 2017 PForm 4 →	Aug 9, 4:09 pm EDT	ASPEN AEROGELS INCASPN	1,000	$4.73	$4,732	144,206	+0.70%	plan?
Dec 8, 2016 PForm 4 →	Dec 12, 6:23 am EST	ASPEN AEROGELS INCASPN	1,000	$4.20	$4,200	143,206	+0.70%	plan?
Aug 10, 2016 PForm 4 →	Aug 11, 7:54 pm EDT	ASPEN AEROGELS INCASPN	2,300	$4.78	$10,994	142,206	+1.64%	plan?
Dec 11, 2015 AForm 4 →	Dec 15, 9:23 pm EST	ASPEN AEROGELS INCASPN	78,125	—	—	139,906	—	plan?
Nov 13, 2015 PForm 4 →	Nov 16, 5:56 pm EST	ASPEN AEROGELS INCASPN	2,500	$5.78	$14,450	61,781	+4.22%	plan?
Sep 10, 2015 FForm 4/A →	Nov 20, 4:19 pm EST	ASPEN AEROGELS INCASPN	2,239	$8.29	$18,561	59,281	—	plan?
Sep 10, 2015 FForm 4 →	Sep 14, 4:29 pm EDT	ASPEN AEROGELS INCASPN	2,239	$8.29	$18,561	61,781	—	plan? amended
Jun 10, 2015 PForm 4 →	Jun 10, 5:09 pm EDT	ASPEN AEROGELS INCASPN	1,000	$6.51	$6,510	61,520	+1.65%	plan?
May 12, 2015 PForm 4 →	May 12, 5:34 pm EDT	ASPEN AEROGELS INCASPN	2,500	$6.91	$17,275	60,520	+4.31%	plan?
Mar 11, 2015 AForm 4 →	Mar 12, 4:33 pm EDT	ASPEN AEROGELS INCASPN	19,893	—	—	58,020	—	plan?

Reported trades — derivatives (options, RSUs, warrants)

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Feb 27, 2019 AForm 4 →	Mar 1, 7:45 pm EST	ASPEN AEROGELS INCASPN	195,478	—	—	195,478	—
Feb 28, 2018 AForm 4 →	Mar 2, 6:34 pm EST	ASPEN AEROGELS INCASPN	158,206	—	—	158,206	—
Dec 11, 2015 AForm 4 →	Dec 15, 9:23 pm EST	ASPEN AEROGELS INCASPN	454,926	—	—	370,181	—
Mar 11, 2015 AForm 4 →	Mar 12, 4:33 pm EDT	ASPEN AEROGELS INCASPN	108,105	—	—	108,105	—