14 filings
4
IOGPQ
Ion Geophysical Corp
29 Jul 22
ION GEOPHYSICAL / SCOTT SCHWAUSCH ownership change
4:42pm
4
Scott Schwausch
13 May 22
ION GEOPHYSICAL / SCOTT SCHWAUSCH ownership change
4:36pm
4
Scott Schwausch
3 Dec 21
ION GEOPHYSICAL / SCOTT SCHWAUSCH ownership change
6:13pm
4
Scott Schwausch
13 May 21
ION GEOPHYSICAL / SCOTT SCHWAUSCH ownership change
4:39pm
4
Scott Schwausch
21 Apr 21
ION GEOPHYSICAL / SCOTT SCHWAUSCH ownership change
9:31pm
4
b9zrurh4
5 Mar 19
ION GEOPHYSICAL / SCOTT SCHWAUSCH ownership change
4:22pm
4
43hlfjh8kbf 420k51d7
4 Dec 18
ION GEOPHYSICAL / SCOTT SCHWAUSCH ownership change
7:30pm
4
l3yo1
1 Jun 18
ION GEOPHYSICAL / SCOTT SCHWAUSCH ownership change
4:43pm
4
fcexa5ucoaqtuu
2 Mar 18
ION GEOPHYSICAL / SCOTT SCHWAUSCH ownership change
12:00am
4
fke mahku
19 Dec 17
ION GEOPHYSICAL / SCOTT SCHWAUSCH ownership change
12:00am
4
axxfxszl31qoa
18 Dec 17
ION GEOPHYSICAL / SCOTT SCHWAUSCH ownership change
12:00am
4
lyk6w5knygq2 euiwvy
2 Dec 16
ION GEOPHYSICAL / SCOTT SCHWAUSCH ownership change
12:00am
4
bqkna cc3dl
3 Mar 16
ION GEOPHYSICAL / SCOTT SCHWAUSCH ownership change
12:00am
4
tc07zsbs lswdxj84
3 Dec 15
ION GEOPHYSICAL / SCOTT SCHWAUSCH ownership change
12:00am
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