Insider · CIK 0001683699
Michelle H Shepston
Files at: SSMR, BOOM. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 5, 2026 PForm 4 → | Jun 8, 6:51 pm EDT | Sunshine Silver Mining & Refining CoSSMR | 5,065 | $13.50 | $68,378 | 65 | — | |
| Feb 26, 2019 AForm 4/A → | Mar 6, 1:59 pm EST | DMC Global Inc.BOOM | 3,661 | — | — | 22,752 | — | plan? |
| Feb 26, 2019 AFForm 4 → | Feb 28, 7:40 pm EST | DMC Global Inc.BOOM | 4,255 | $48.23 | $28,311 | 22,172 | — | plan? amended |
| Feb 22, 2019 FForm 4 → | Feb 26, 3:00 pm EST | DMC Global Inc.BOOM | 686 | $35.43 | $24,305 | 19,091 | — | plan? |
| Aug 30, 2018 FForm 4 → | Aug 31, 5:41 pm EDT | DMC Global Inc.BOOM | 966 | $41.35 | $39,944 | 19,281 | — | plan? |
| Feb 27, 2018 AForm 4 → | Mar 1, 9:42 pm EST | DMC Global Inc.BOOM | 6,000 | — | — | 20,247 | — | plan? |
| Feb 22, 2018 FForm 4 → | Feb 26, 7:12 pm EST | DMC Global Inc.BOOM | 686 | $21.20 | $14,543 | 14,247 | — | plan? |
| Aug 30, 2017 FForm 4 → | Aug 30, 4:49 pm EDT | DMC Global Inc.BOOM | 1,067 | $13.10 | $13,978 | 14,933 | — | plan? |
| Feb 22, 2017 AForm 4 → | Feb 24, 7:02 pm EST | DMC Global Inc.BOOM | 6,000 | — | — | 16,000 | — | plan? |
| Aug 30, 2016 AForm 4 → | Sep 1, 4:42 pm EDT | DYNAMIC MATERIALS CORPBOOM | 10,000 | — | — | 10,000 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Feb 26, 2019 AForm 4/A → | Mar 6, 1:59 pm EST | DMC Global Inc.BOOM | 1,830 | — | — | 1,830 | — | |
| Feb 26, 2019 AForm 4 → | Feb 28, 7:40 pm EST | DMC Global Inc.BOOM | 1,834 | — | — | 1,834 | — | amended |
| Feb 27, 2018 AForm 4 → | Mar 1, 9:42 pm EST | DMC Global Inc.BOOM | 3,000 | — | — | 3,000 | — | |
| Feb 22, 2017 AForm 4 → | Feb 24, 7:02 pm EST | DMC Global Inc.BOOM | 3,000 | — | — | 3,000 | — |