Insider · CIK 0001252038
James M Thorburn
Files at: TWST, IXYS. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Nov 19, 2018 AForm 4 → | Nov 21, 5:45 pm EST | Twist Bioscience CorpTWST | 39,002 | — | — | 39,002 | — | plan? |
| Jan 17, 2018 DForm 4 → | Jan 18, 1:47 pm EST | IXYS, LLCIXYS | 5,172 | — | — | 0 | — | plan? |
| Dec 6, 2017 SForm 4 → | Dec 6, 4:41 pm EST | IXYS CORP /DE/IXYS | 13,900 | $23.65 | $328,763 | 5,172 | −72.9% | plan? |
| Dec 6, 2017 MForm 4 → | Dec 6, 4:41 pm EST | IXYS CORP /DE/IXYS | 13,900 | $11.18 | $155,375 | 10,172 | — | plan? |
| Dec 5, 2017 SForm 4 → | Dec 5, 6:25 pm EST | IXYS CORP /DE/IXYS | 11,100 | $23.94 | $265,680 | 5,172 | −68.2% | plan? |
| Dec 5, 2017 MForm 4 → | Dec 5, 6:25 pm EST | IXYS CORP /DE/IXYS | 11,100 | $12.25 | $135,975 | 16,272 | — | plan? |
| Jun 8, 2017 SForm 4 → | Jun 8, 4:25 pm EDT | IXYS CORP /DE/IXYS | 20,000 | $16.41 | $328,206 | 5,172 | −79.5% | plan? |
| Jun 8, 2017 MForm 4 → | Jun 8, 4:25 pm EDT | IXYS CORP /DE/IXYS | 20,000 | $9.37 | $187,400 | 25,172 | — | plan? |
| Feb 9, 2017 SForm 4 → | Feb 9, 7:58 pm EST | IXYS CORP /DE/IXYS | 10,000 | $13.22 | $132,156 | 5,172 | −65.9% | plan? |
| Feb 9, 2017 MForm 4 → | Feb 9, 7:58 pm EST | IXYS CORP /DE/IXYS | 10,000 | $10.48 | $104,750 | 10,172 | — | plan? |
| Jun 23, 2015 SForm 4 → | Jun 24, 7:43 pm EDT | IXYS CORP /DE/IXYS | 10,000 | $16.13 | $161,250 | 5,172 | −65.9% | plan? |
| Jun 23, 2015 MForm 4 → | Jun 24, 7:43 pm EDT | IXYS CORP /DE/IXYS | 10,000 | $11.50 | $115,000 | 9,407 | — | plan? |
| Jun 15, 2015 SForm 4 → | Jun 17, 8:10 am EDT | IXYS CORP /DE/IXYS | 15,000 | $14.67 | $220,000 | 5,172 | −74.4% | plan? |
| Jun 15, 2015 MForm 4 → | Jun 17, 8:10 am EDT | IXYS CORP /DE/IXYS | 15,000 | $10.18 | $152,700 | 10,172 | — | plan? |
| Jun 12, 2015 SForm 4 → | Jun 12, 8:29 pm EDT | IXYS CORP /DE/IXYS | 30,000 | $14.00 | $420,000 | 5,172 | −85.3% | plan? |
| Jun 12, 2015 MForm 4 → | Jun 12, 8:29 pm EDT | IXYS CORP /DE/IXYS | 30,000 | $9.98 | $299,400 | 20,172 | — | plan? |
| Jun 9, 2015 SForm 4 → | Jun 10, 7:19 pm EDT | IXYS CORP /DE/IXYS | 10,000 | $13.50 | $135,000 | 5,172 | −65.9% | plan? |
| Jun 9, 2015 MForm 4 → | Jun 10, 7:19 pm EDT | IXYS CORP /DE/IXYS | 10,000 | $9.98 | $99,800 | 10,172 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Nov 19, 2018 AForm 4 → | Nov 21, 5:45 pm EST | Twist Bioscience CorpTWST | 91,004 | — | — | 91,004 | — | |
| Jan 17, 2018 DForm 4 → | Jan 18, 1:47 pm EST | IXYS, LLCIXYS | 15,000 | — | — | 0 | — | |
| Dec 6, 2017 MForm 4 → | Dec 6, 4:41 pm EST | IXYS CORP /DE/IXYS | 13,900 | — | — | 15,000 | — | |
| Dec 5, 2017 MForm 4 → | Dec 5, 6:25 pm EST | IXYS CORP /DE/IXYS | 11,100 | — | — | 28,900 | — | |
| Jun 8, 2017 MForm 4 → | Jun 8, 4:25 pm EDT | IXYS CORP /DE/IXYS | 20,000 | — | — | 40,000 | — | |
| Feb 9, 2017 MForm 4 → | Feb 9, 7:58 pm EST | IXYS CORP /DE/IXYS | 10,000 | — | — | 60,000 | — | |
| Aug 26, 2016 AForm 4 → | Aug 29, 5:18 pm EDT | IXYS CORP /DE/IXYS | 5,000 | — | — | 70,000 | — | |
| Aug 28, 2015 AForm 4 → | Aug 31, 8:03 pm EDT | IXYS CORP /DE/IXYS | 5,000 | — | — | 65,000 | — | |
| Jun 23, 2015 MForm 4 → | Jun 24, 7:43 pm EDT | IXYS CORP /DE/IXYS | 10,000 | — | — | 60,000 | — | |
| Jun 15, 2015 MForm 4 → | Jun 17, 8:10 am EDT | IXYS CORP /DE/IXYS | 15,000 | — | — | 70,000 | — | |
| Jun 12, 2015 MForm 4 → | Jun 12, 8:29 pm EDT | IXYS CORP /DE/IXYS | 30,000 | — | — | 85,000 | — | |
| Jun 9, 2015 MForm 4 → | Jun 10, 7:19 pm EDT | IXYS CORP /DE/IXYS | 10,000 | — | — | 115,000 | — |