Insider · CIK 0001698162
Mark Cola
Files at: NTRP. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Dec 22, 2017 SForm 4 → | Dec 27, 6:12 pm EST | SIGMA LABS, INC.SGLB | 7,874 | $3.25 | $25,591 | 0 | −100% | plan? |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Feb 21, 2018 AForm 4 → | Feb 22, 6:57 pm EST | SIGMA LABS, INC.SGLB | 123,500 | — | — | 61,750 | — | |
| Feb 21, 2017 AForm 4 → | Feb 22, 6:45 pm EST | SIGMA LABS, INC.SGLB | 123,750 | — | — | 123,750 | — |