290 filings
Page 3 of 15
SC 13D/A
ott2j w0o8lgaw88
16 Jun 21
ION GEOPHYSICAL / LAPEYRE JAMES M JR ownership change
12:00am
4
skeq7ltddkg3oqgv4i4s
13 May 21
ION GEOPHYSICAL / Ken Williamson ownership change
4:42pm
4
tnz l7tsk
13 May 21
ION GEOPHYSICAL / Christopher Theron Usher ownership change
4:41pm
4
ejweeezd
13 May 21
ION GEOPHYSICAL / SCOTT SCHWAUSCH ownership change
4:39pm
4
uj22bim8id
13 May 21
ION GEOPHYSICAL / Sheila M Rodermund ownership change
4:37pm
4
gbrz4e gzlkh
13 May 21
ION GEOPHYSICAL / MATTHEW R POWERS ownership change
4:35pm
4
csv70k14urwo18iwa
13 May 21
ION GEOPHYSICAL / MICHAEL L MORRISON ownership change
4:32pm
4
yqw98zsfmhuv2
13 May 21
ION GEOPHYSICAL / DALE J LAMBERT ownership change
4:29pm
3
yl1k8n70
30 Apr 21
ION GEOPHYSICAL / Jeffrey L Gates ownership change
5:01pm
SC 13D
5zmxx c6q744rakqj
30 Apr 21
ION GEOPHYSICAL / Gates Capital Management ownership change
5:00pm
4
up0ekqyis5
22 Apr 21
ION GEOPHYSICAL / JAMES M LAPEYRE JR ownership change
8:00pm
4
xy0hnx06uxu3wut
21 Apr 21
ION GEOPHYSICAL / Ken Williamson ownership change
9:32pm
4
4j0 q0v22x9a2
21 Apr 21
ION GEOPHYSICAL / SCOTT SCHWAUSCH ownership change
9:31pm
4
0838eq
21 Apr 21
ION GEOPHYSICAL / Sheila M Rodermund ownership change
9:30pm
4
i6zuptwwo3u79u8b
21 Apr 21
ION GEOPHYSICAL / MATTHEW R POWERS ownership change
9:29pm
4
d1pyts4p9ybh hnkkfm
21 Apr 21
ION GEOPHYSICAL / MICHAEL L MORRISON ownership change
9:28pm
4
994701w224bb9fd2
21 Apr 21
ION GEOPHYSICAL / Christopher Theron Usher ownership change
9:26pm
4
7r41hl74dll5l3i
21 Apr 21
ION GEOPHYSICAL / MICHAEL L MORRISON ownership change
9:02pm
4
8jellu6t708lflnkym
21 Apr 21
ION GEOPHYSICAL / DALE J LAMBERT ownership change
9:02pm
4
7e9jawcni988ujul
9 Mar 21
ION GEOPHYSICAL / MICHAEL L MORRISON ownership change
4:52pm