Insider · CIK 0001222896
Ronald C Foster
Files at: MRAM, AEIS, MU. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| May 21, 2018 AForm 4 → | May 22, 6:02 pm EDT | EVERSPIN TECHNOLOGIES INCMRAM | 3,000 | — | — | 3,000 | — | plan? |
| May 3, 2018 AForm 4 → | May 7, 5:55 pm EDT | ADVANCED ENERGY INDUSTRIES INCAEIS | 6,000 | $61.48 | $368,880 | 38,000 | — | plan? |
| May 4, 2017 AForm 4 → | May 8, 7:35 pm EDT | ADVANCED ENERGY INDUSTRIES INCAEIS | 6,000 | $74.29 | $445,740 | 32,000 | — | plan? |
| May 5, 2016 AForm 4 → | May 6, 4:37 pm EDT | ADVANCED ENERGY INDUSTRIES INCAEIS | 8,000 | $34.55 | $276,400 | 26,000 | — | plan? |
| May 7, 2015 AForm 4 → | May 11, 9:16 pm EDT | ADVANCED ENERGY INDUSTRIES INCAEIS | 8,000 | $24.96 | $199,680 | 18,000 | — | plan? |
| Feb 17, 2015 SForm 4 → | Feb 19, 2:57 pm EST | MICRON TECHNOLOGY INCMU | 100,000 | $32.56 | $3,255,958 | 580,416 | −14.7% | plan? |
| Feb 17, 2015 MForm 4 → | Feb 19, 2:57 pm EST | MICRON TECHNOLOGY INCMU | 100,000 | $5.46 | $545,900 | 680,416 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| May 21, 2018 AForm 4 → | May 22, 6:02 pm EDT | EVERSPIN TECHNOLOGIES INCMRAM | 12,000 | — | — | 12,000 | — | |
| Dec 16, 2016 ADForm 4 → | Dec 20, 8:33 pm EST | EVERSPIN TECHNOLOGIES INCMRAM | 32,500 | — | — | 16,250 | — | |
| Feb 17, 2015 MForm 4 → | Feb 19, 2:57 pm EST | MICRON TECHNOLOGY INCMU | 100,000 | — | — | 293,000 | — |