26 filings
4
Robbin B. Adams
26 Feb 24
GEOSPACE TECHNOLOGIES / Robbin B. Adams ownership change
11:57am
144
Robbin B. Adams
21 Feb 24
Notice of proposed sale of securities
4:57pm
4/A
Robbin B. Adams
21 Feb 24
GEOSPACE TECHNOLOGIES / Robbin B. Adams ownership change
12:33pm
4
GEOS
Geospace Technologies Corp
21 Feb 24
GEOSPACE TECHNOLOGIES / Robbin B. Adams ownership change
11:26am
144
GEOS
Geospace Technologies Corp
14 Feb 24
Notice of proposed sale of securities
4:46pm
4
gmfqem wjkwkr0n3xi8
17 Nov 23
GEOSPACE TECHNOLOGIES / Robbin B. Adams ownership change
2:48pm
4
qaag 0qe9z
21 Nov 22
GEOSPACE TECHNOLOGIES / Robbin B. Adams ownership change
5:20pm
4
yttbbo
22 Nov 21
GEOSPACE TECHNOLOGIES / Robbin B. Adams ownership change
9:18am
4
ixf9p2q vm78araoby
12 Aug 21
GEOSPACE TECHNOLOGIES / Robbin B. Adams ownership change
6:00pm
4
3q7dftp97j6q2cez85g
11 Dec 20
GEOSPACE TECHNOLOGIES / Robbin B. Adams ownership change
9:48am
4
978vewcsqitkq5mvq
20 Nov 20
GEOSPACE TECHNOLOGIES / Robbin B. Adams ownership change
11:34am
4
zj5sm4gp9e
5 Dec 19
GEOSPACE TECHNOLOGIES / Robbin B. Adams ownership change
10:42am
4
79qc gf59k2xkknl
26 Nov 19
GEOSPACE TECHNOLOGIES / Robbin B. Adams ownership change
2:27pm
4/A
hoqots6 rz48s
26 Nov 19
GEOSPACE TECHNOLOGIES / Robbin B. Adams ownership change
10:43am
4
y0b0n2hyxbu 2lrk
22 Nov 19
GEOSPACE TECHNOLOGIES / Robbin B. Adams ownership change
12:51pm
4
oxg0xeq9z
7 Dec 18
GEOSPACE TECHNOLOGIES / Robbin B. Adams ownership change
10:32am
4
flzzuxs4h 3xaoej309
28 Nov 18
GEOSPACE TECHNOLOGIES / Robbin B. Adams ownership change
5:08pm
4/A
9ysult
11 Sep 18
GEOSPACE TECHNOLOGIES / Robbin B. Adams ownership change
12:00am
4
fjzvhtd n3ztaip
11 Sep 18
GEOSPACE TECHNOLOGIES / Robbin B. Adams ownership change
12:00am
4
vqk4 ve87qef2qi7m
11 Dec 17
GEOSPACE TECHNOLOGIES / Robbin B. Adams ownership change
12:00am