Insider · CIK 0001578850
Neil Gregory Almstead
Files at: PTCT. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jul 9, 2026 SForm 4 → | Jul 13, 5:20 pm EDT | PTC THERAPEUTICS, INC.PTCT | 2,464 | $90.25 | $222,376 | 60,299 | −3.93% | 10b5-1 |
| Jul 9, 2026 MForm 4 → | Jul 13, 5:20 pm EDT | PTC THERAPEUTICS, INC.PTCT | 2,464 | $46.54 | $114,675 | 62,763 | — | 10b5-1 |
| Jul 6, 2026 SForm 4 → | Jul 8, 5:20 pm EDT | PTC THERAPEUTICS, INC.PTCT | 46,774 | $87.52 | $4,093,482 | 60,299 | −43.7% | 10b5-1 |
| Jul 6, 2026 MForm 4 → | Jul 8, 5:20 pm EDT | PTC THERAPEUTICS, INC.PTCT | 46,774 | $38.86 | $1,817,844 | 84,912 | — | 10b5-1 |
| Jun 26, 2026 SForm 4 → | Jun 30, 5:20 pm EDT | PTC THERAPEUTICS, INC.PTCT | 8,130 | $85.26 | $693,151 | 60,137 | −11.9% | 10b5-1 |
| Jun 26, 2026 MForm 4 → | Jun 30, 5:20 pm EDT | PTC THERAPEUTICS, INC.PTCT | 8,130 | $38.10 | $309,753 | 67,855 | — | 10b5-1 |
| Jun 24, 2026 SForm 4 → | Jun 26, 5:20 pm EDT | PTC THERAPEUTICS, INC.PTCT | 26,283 | $85.78 | $2,254,463 | 60,137 | −30.4% | 10b5-1 |
| Jun 24, 2026 MForm 4 → | Jun 26, 5:20 pm EDT | PTC THERAPEUTICS, INC.PTCT | 26,283 | $38.11 | $1,001,514 | 60,237 | — | 10b5-1 |
| Jun 22, 2026 SForm 4 → | Jun 24, 5:20 pm EDT | PTC THERAPEUTICS, INC.PTCT | 23,749 | $80.90 | $1,921,378 | 60,137 | −28.3% | 10b5-1 |
| Jun 22, 2026 MForm 4 → | Jun 24, 5:20 pm EDT | PTC THERAPEUTICS, INC.PTCT | 23,749 | $25.69 | $610,112 | 83,886 | — | 10b5-1 |
| Jan 22, 2019 AForm 4 → | Jan 24, 5:45 pm EST | PTC THERAPEUTICS, INC.PTCT | 570 | — | — | 6,219 | — | plan? |
| Jan 7, 2019 SForm 4 → | Jan 9, 5:14 pm EST | PTC THERAPEUTICS, INC.PTCT | 653 | $34.75 | $22,692 | 5,649 | −10.4% | plan? |
| Jun 19, 2018 SForm 4 → | Jun 21, 4:33 pm EDT | PTC THERAPEUTICS, INC.PTCT | 20,000 | $48.31 | $966,240 | 17,154 | −53.8% | plan? |
| Jun 19, 2018 MForm 4 → | Jun 21, 4:33 pm EDT | PTC THERAPEUTICS, INC.PTCT | 20,000 | $10.85 | $217,000 | 37,154 | — | plan? |
| Jan 5, 2018 SForm 4 → | Jan 9, 5:59 pm EST | PTC THERAPEUTICS, INC.PTCT | 703 | $18.03 | $12,675 | 5,125 | −12.1% | plan? |
| Jan 4, 2018 SForm 4 → | Jan 5, 4:09 pm EST | PTC THERAPEUTICS, INC.PTCT | 77 | $17.67 | $1,361 | 5,207 | −1.46% | plan? |
| Jan 3, 2018 AForm 4 → | Jan 5, 4:09 pm EST | PTC THERAPEUTICS, INC.PTCT | 874 | — | — | 5,284 | — | plan? |
| Jan 5, 2017 SForm 4 → | Jan 6, 6:01 pm EST | PTC THERAPEUTICS, INC.PTCT | 78 | $11.82 | $922 | 2,687 | −2.82% | plan? |
| Jan 3, 2017 AForm 4 → | Jan 5, 9:49 pm EST | PTC THERAPEUTICS, INC.PTCT | 6,720 | — | — | 2,765 | — | plan? |
| Sep 27, 2016 MForm 4 → | Sep 27, 4:24 pm EDT | PTC THERAPEUTICS, INC.PTCT | 10,000 | $10.85 | $108,500 | 10,000 | — | plan? |
| Apr 15, 2015 SForm 4 → | Apr 17, 6:56 pm EDT | PTC THERAPEUTICS, INC.PTCT | 9,511 | $68.65 | $652,913 | 0 | −100% | plan? |
| Mar 19, 2015 SForm 4 → | Mar 23, 6:04 pm EDT | PTC THERAPEUTICS, INC.PTCT | 20,370 | $70.02 | $1,426,240 | 9,511 | −68.2% | plan? |
| Mar 10, 2015 SForm 4 → | Mar 11, 8:09 pm EDT | PTC THERAPEUTICS, INC.PTCT | 79 | $70.71 | $5,586 | 1,295 | −5.75% | plan? |
| Feb 17, 2015 SForm 4 → | Feb 20, 5:51 pm EST | PTC THERAPEUTICS, INC.PTCT | 3,904 | $54.10 | $211,212 | 29,881 | −11.6% | plan? late |
| Feb 17, 2015 MForm 4 → | Feb 20, 5:51 pm EST | PTC THERAPEUTICS, INC.PTCT | 3,904 | $10.85 | $42,358 | 33,785 | — | plan? late |
| Jan 20, 2015 SForm 4 → | Jan 22, 9:05 pm EST | PTC THERAPEUTICS, INC.PTCT | 26,096 | $60.26 | $1,572,420 | 29,881 | −46.6% | plan? |
| Jan 20, 2015 MForm 4 → | Jan 22, 9:05 pm EST | PTC THERAPEUTICS, INC.PTCT | 26,096 | $10.85 | $283,142 | 30,877 | — | plan? |