Insider · CIK 0001581432
John Charles Stone
Files at: AMKR. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Nov 21, 2016 SForm 4 → | Nov 22, 2:08 pm EST | AMKOR TECHNOLOGY, INC.AMKR | 25,000 | $12.35 | $308,750 | 29,722 | −45.7% | plan? |
| Nov 21, 2016 MForm 4 → | Nov 22, 2:08 pm EST | AMKOR TECHNOLOGY, INC.AMKR | 25,000 | $4.28 | $107,000 | 54,722 | — | plan? |
| Nov 18, 2016 SForm 4 → | Nov 21, 4:14 pm EST | AMKOR TECHNOLOGY, INC.AMKR | 50,000 | $12.13 | $606,500 | 29,722 | −62.7% | plan? |
| Nov 18, 2016 MForm 4 → | Nov 21, 4:14 pm EST | AMKOR TECHNOLOGY, INC.AMKR | 50,000 | $4.28 | $214,000 | 79,722 | — | plan? |
| Nov 8, 2016 SForm 4 → | Nov 9, 5:16 pm EST | AMKOR TECHNOLOGY, INC.AMKR | 30,000 | $11.01 | $330,300 | 29,722 | −50.2% | plan? |
| Nov 8, 2016 MForm 4 → | Nov 9, 5:16 pm EST | AMKOR TECHNOLOGY, INC.AMKR | 30,000 | $8.67 | $260,100 | 59,722 | — | plan? |
| Nov 1, 2016 FForm 4 → | Nov 1, 6:24 pm EDT | AMKOR TECHNOLOGY, INC.AMKR | 313 | $10.23 | $3,202 | 29,722 | — | plan? |
| Sep 7, 2016 SForm 4 → | Sep 8, 6:56 pm EDT | AMKOR TECHNOLOGY, INC.AMKR | 6,600 | $9.25 | $61,050 | 6,600 | −50.0% | plan? |
| Sep 7, 2016 MForm 4 → | Sep 8, 6:56 pm EDT | AMKOR TECHNOLOGY, INC.AMKR | 6,600 | $8.67 | $57,222 | 6,600 | — | plan? |
| Sep 2, 2016 SForm 4 → | Sep 6, 1:23 pm EDT | AMKOR TECHNOLOGY, INC.AMKR | 3,400 | $9.25 | $31,455 | 3,400 | −50.0% | plan? |
| Sep 2, 2016 MForm 4 → | Sep 6, 1:23 pm EDT | AMKOR TECHNOLOGY, INC.AMKR | 3,400 | $8.67 | $29,478 | 3,400 | — | plan? |
| Aug 1, 2016 FForm 4 → | Aug 2, 2:08 pm EDT | AMKOR TECHNOLOGY, INC.AMKR | 313 | $6.45 | $2,019 | 30,035 | — | plan? |
| May 1, 2016 FForm 4 → | May 2, 4:37 pm EDT | AMKOR TECHNOLOGY, INC.AMKR | 313 | $5.71 | $1,787 | 30,348 | — | plan? |
| Feb 1, 2016 FForm 4 → | Feb 1, 6:13 pm EST | AMKOR TECHNOLOGY, INC.AMKR | 363 | $5.93 | $2,153 | 30,661 | — | plan? |
| Nov 1, 2015 FForm 4 → | Nov 2, 1:01 pm EST | AMKOR TECHNOLOGY, INC.AMKR | 313 | $6.22 | $1,947 | 31,024 | — | plan? |
| Aug 1, 2015 FForm 4 → | Aug 4, 4:15 pm EDT | AMKOR TECHNOLOGY, INC.AMKR | 313 | $4.41 | $1,380 | 31,337 | — | plan? |
| May 1, 2015 FForm 4 → | May 1, 5:56 pm EDT | AMKOR TECHNOLOGY, INC.AMKR | 313 | $7.16 | $2,241 | 31,650 | — | plan? |
| Feb 14, 2015 FForm 4 → | Feb 17, 11:19 am EST | AMKOR TECHNOLOGY INCAMKR | 363 | $8.92 | $3,238 | 31,963 | — | plan? |
| Feb 1, 2015 FForm 4 → | Feb 2, 5:49 pm EST | AMKOR TECHNOLOGY INCAMKR | 363 | $6.35 | $2,305 | 32,326 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Feb 15, 2019 AForm 4 → | Feb 20, 12:48 pm EST | AMKOR TECHNOLOGY, INC.AMKR | 150,000 | — | — | 150,000 | — | |
| Feb 27, 2017 AForm 4 → | Mar 1, 1:51 pm EST | AMKOR TECHNOLOGY, INC.AMKR | 150,000 | — | — | 150,000 | — | |
| Nov 22, 2016 MForm 4 → | Nov 22, 2:08 pm EST | AMKOR TECHNOLOGY, INC.AMKR | 25,000 | — | — | 25,000 | — | |
| Nov 18, 2016 MForm 4 → | Nov 21, 4:14 pm EST | AMKOR TECHNOLOGY, INC.AMKR | 50,000 | — | — | 50,000 | — | |
| Nov 8, 2016 MForm 4 → | Nov 9, 5:16 pm EST | AMKOR TECHNOLOGY, INC.AMKR | 30,000 | — | — | 0 | — | |
| Sep 7, 2016 MForm 4 → | Sep 8, 6:56 pm EDT | AMKOR TECHNOLOGY, INC.AMKR | 6,600 | — | — | 30,000 | — | |
| Sep 2, 2016 MForm 4 → | Sep 6, 1:23 pm EDT | AMKOR TECHNOLOGY, INC.AMKR | 3,400 | — | — | 36,600 | — |