19 filings
4
Keith L Schilling
14 May 24
ASPEN AEROGELS / KEITH L SCHILLING ownership change
1:30pm
144
Keith L Schilling
13 May 24
Notice of proposed sale of securities
4:07pm
4
ASPN
Aspen Aerogels Inc.
11 Mar 24
ASPEN AEROGELS / KEITH L SCHILLING ownership change
4:02pm
4
ASPN
Aspen Aerogels Inc.
7 Mar 24
ASPEN AEROGELS / KEITH L SCHILLING ownership change
4:53pm
4
Keith L Schilling
7 Mar 24
ASPEN AEROGELS / KEITH L SCHILLING ownership change
4:27pm
4
14l gy5ga5osemb03y
27 Feb 24
ASPEN AEROGELS / KEITH L SCHILLING ownership change
1:30pm
4
ssqf0cb4tobm du2zx
3 Nov 23
ASPEN AEROGELS / KEITH L SCHILLING ownership change
10:40am
4
i4suzz4z
8 Sep 23
ASPEN AEROGELS / KEITH L SCHILLING ownership change
5:39pm
4
pk8izw8h9qb4iulgt
2 Jun 23
ASPEN AEROGELS / KEITH L SCHILLING ownership change
4:07pm
4
ju15st5sak2cnm2rjnc
27 Feb 23
ASPEN AEROGELS / KEITH L SCHILLING ownership change
6:13pm
4
04fsfsm
4 Nov 22
ASPEN AEROGELS / KEITH L SCHILLING ownership change
5:29pm
4
oudgk79
6 Jun 22
ASPEN AEROGELS / KEITH L SCHILLING ownership change
7:29pm
4
2w4ivvxo8jn998
25 Feb 22
ASPEN AEROGELS / KEITH L SCHILLING ownership change
7:03pm
3
ehv bi8nwaxe
31 Jan 22
ASPEN AEROGELS / KEITH L SCHILLING ownership change
4:32pm
3
rqfa61s1alfiwlt487w2
13 Jan 20
BASIC ENERGY SERVICES / KEITH L SCHILLING ownership change
5:20pm
4
wi0dwz 8kncphx
30 Aug 16
TETRA / KEITH L SCHILLING ownership change
12:00am
4
661xzut7nqewnd 5qyv
24 Jun 16
TETRA / KEITH L SCHILLING ownership change
12:00am
4
llj8sm
12 May 16
TETRA / KEITH L SCHILLING ownership change
12:00am
4
093jalbjs2sqsfs
6 May 15
TETRA / KEITH L SCHILLING ownership change
12:00am
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