Insider · CIK 0001747943
Ronald Vincent Alterio
Files at: BDR. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Dec 17, 2018 PForm 4 → | Dec 18, 10:30 am EST | BLONDER TONGUE LABORATORIES INCBDR | 8,387 | $1.25 | $10,477 | 8,387 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 31, 2018 AForm 4 → | Sep 5, 2:10 pm EDT | BLONDER TONGUE LABORATORIES INCBDR | 50,000 | — | — | 50,000 | — | |
| Aug 16, 2018 AForm 4 → | Aug 17, 11:11 am EDT | BLONDER TONGUE LABORATORIES INCBDR | 150,000 | — | — | 150,000 | — |