14 filings
4
Scott Schwausch
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
IOGPQ
Ion Geophysical Corp
3 Dec 21
ION GEOPHYSICAL / SCOTT SCHWAUSCH ownership change
6:13pm
4
IOGPQ
Ion Geophysical Corp
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
qk0mxuyxh85xqlk
5 Mar 19
ION GEOPHYSICAL / SCOTT SCHWAUSCH ownership change
4:22pm
4
jkskujhmy86tkh
4 Dec 18
ION GEOPHYSICAL / SCOTT SCHWAUSCH ownership change
7:30pm
4
s042m
1 Jun 18
ION GEOPHYSICAL / SCOTT SCHWAUSCH ownership change
4:43pm
4
go8f7q0
2 Mar 18
ION GEOPHYSICAL / SCOTT SCHWAUSCH ownership change
12:00am
4
jryhvqcz4gcvv qf2w
19 Dec 17
ION GEOPHYSICAL / SCOTT SCHWAUSCH ownership change
12:00am
4
xoabbi
18 Dec 17
ION GEOPHYSICAL / SCOTT SCHWAUSCH ownership change
12:00am
4
ymw9gj8f9rsxoxf
2 Dec 16
ION GEOPHYSICAL / SCOTT SCHWAUSCH ownership change
12:00am
4
v93999h17xi70sb am
3 Mar 16
ION GEOPHYSICAL / SCOTT SCHWAUSCH ownership change
12:00am
4
vxz0kf8
3 Dec 15
ION GEOPHYSICAL / SCOTT SCHWAUSCH ownership change
12:00am
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