Insider · CIK 0001550990
Walter R. Wheeler
Files at: GEOS. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Nov 27, 2018 AMForm 4 → | Nov 28, 5:06 pm EST | GEOSPACE TECHNOLOGIES CORPGEOS | 16,400 | — | — | 98,825 | — | plan? |
| Nov 16, 2017 AForm 4 → | Nov 17, 10:02 am EST | GEOSPACE TECHNOLOGIES CORPGEOS | 18,500 | — | — | 82,425 | — | plan? |
| Nov 16, 2016 AForm 4 → | Nov 18, 2:56 pm EST | GEOSPACE TECHNOLOGIES CORPGEOS | 6,000 | — | — | 63,925 | — | plan? |
| Nov 18, 2015 AForm 4 → | Nov 20, 4:34 pm EST | GEOSPACE TECHNOLOGIES CORPGEOS | 8,500 | — | — | 57,925 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Nov 27, 2018 MForm 4 → | Nov 28, 5:06 pm EST | GEOSPACE TECHNOLOGIES CORPGEOS | 6,000 | — | — | 0 | — | |
| Nov 16, 2016 AForm 4 → | Nov 18, 2:56 pm EST | GEOSPACE TECHNOLOGIES CORPGEOS | 13,700 | — | — | 13,700 | — | |
| Nov 18, 2015 AForm 4 → | Nov 20, 4:34 pm EST | GEOSPACE TECHNOLOGIES CORPGEOS | 18,400 | — | — | 18,400 | — |