Insider · CIK 0001616052
Hom-Ming Chang
Files at: SGMA. On EDGAR ↗
Reported trades — common stock
No reported common-stock activity in this period.
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Dec 11, 2018 AForm 4 → | Dec 13, 2:22 pm EST | SIGMATRON INTERNATIONAL INCSGMA | 8,000 | — | — | 38,000 | — | |
| Aug 1, 2015 AForm 4/A → | Sep 1, 4:30 pm EDT | SIGMATRON INTERNATIONAL INCSGMA | 20,000 | — | — | 30,000 | — | |
| Jul 31, 2015 AForm 4 → | Aug 4, 10:20 am EDT | SIGMATRON INTERNATIONAL INCSGMA | 20,000 | — | — | 30,000 | — |