Insider · CIK 0001587139
Derek Thomas Welch
Files at: MICR. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Mar 16, 2016 PForm 4 → | Mar 17, 3:12 pm EDT | ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/HRT | 360 | $4.09 | $1,472 | 1,810 | +24.8% | plan? |
| Dec 17, 2015 AForm 4 → | Dec 18, 2:46 pm EST | ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/HRT | 1,450 | $5.48 | $7,946 | 1,450 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Mar 23, 2018 AForm 4 → | Mar 27, 2:43 pm EDT | MICRON SOLUTIONS INC /DE/HPG11#40 | 20,000 | $3.81 | $76,200 | 20,000 | — | |
| Nov 30, 2016 AForm 4 → | Dec 2, 11:32 am EST | ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/HRT | 15,000 | $4.02 | $60,300 | 15,000 | — | |
| Jan 20, 2015 AForm 4 → | Jan 22, 11:37 am EST | ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/HRT | 10,000 | $7.74 | $77,400 | 10,000 | — |