Insider · CIK 0001352573
W Nicholas Howley
Files at: TDG. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 18, 2026 AForm 4 → | Sep 21, 4:55 pm EDT | TransDigm Group INCTDG | 126 | $1,085.00 | $136,710 | 239 | — | |
| Aug 18, 2026 SForm 4 → | Aug 19, 4:21 pm EDT | TransDigm Group INCTDG | 10,132 | $1,236.28 | $12,525,949 | 21,548 | −32.0% | 10b5-1 |
| Aug 18, 2026 MForm 4 → | Aug 19, 4:21 pm EDT | TransDigm Group INCTDG | 10,132 | $66.47 | $673,474 | 31,680 | — | 10b5-1 |
| Jul 20, 2026 SForm 4 → | Jul 21, 4:47 pm EDT | TransDigm Group INCTDG | 10,132 | $1,216.08 | $12,321,288 | 21,548 | −32.0% | 10b5-1 |
| Jul 20, 2026 MForm 4 → | Jul 21, 4:47 pm EDT | TransDigm Group INCTDG | 10,132 | $66.47 | $673,474 | 31,680 | — | 10b5-1 |
| Jun 18, 2026 JForm 4/A → | Jun 24, 4:57 pm EDT | TransDigm Group INCTDG | — | — | — | 21,548 | — | 10b5-1 |
| Jun 18, 2026 SForm 4 → | Jun 22, 4:57 pm EDT | TransDigm Group INCTDG | 10,132 | $1,319.55 | $13,369,720 | 21,548 | −32.0% | amended |
| Jun 18, 2026 MForm 4 → | Jun 22, 4:57 pm EDT | TransDigm Group INCTDG | 10,132 | $66.47 | $673,474 | 31,680 | — | amended |
| Jun 18, 2026 SForm 4 → | Jun 22, 4:50 pm EDT | TransDigm Group INCTDG | 10,132 | $1,319.55 | $13,369,720 | 21,548 | −32.0% | |
| Jun 18, 2026 MForm 4 → | Jun 22, 4:50 pm EDT | TransDigm Group INCTDG | 10,132 | $66.47 | $673,474 | 31,680 | — | |
| Jun 18, 2026 SForm 4 → | Jun 22, 4:50 pm EDT | TransDigm Group INCTDG | 10,132 | $1,319.55 | $13,369,720 | 21,548 | −32.0% | |
| Jun 18, 2026 MForm 4 → | Jun 22, 4:50 pm EDT | TransDigm Group INCTDG | 10,132 | $66.47 | $673,474 | 31,680 | — | |
| Mar 11, 2019 SForm 4 → | Mar 13, 9:25 am EDT | TransDigm Group INCTDG | 17,083 | $430.45 | $7,353,390 | 0 | −100% | plan? |
| Mar 11, 2019 MForm 4 → | Mar 13, 9:25 am EDT | TransDigm Group INCTDG | 17,083 | $82.67 | $1,412,252 | 17,083 | — | plan? |
| Feb 7, 2019 SForm 4 → | Feb 8, 2:51 pm EST | TransDigm Group INCTDG | 17,083 | $418.55 | $7,150,106 | 26,735 | −39.0% | plan? |
| Feb 7, 2019 MForm 4 → | Feb 8, 2:51 pm EST | TransDigm Group INCTDG | 17,083 | $82.67 | $1,412,252 | 43,818 | — | plan? |
| Mar 14, 2018 SForm 4 → | Mar 15, 2:06 pm EDT | TransDigm Group INCTDG | 9,500 | $295.00 | $2,802,454 | 0 | −100% | plan? |
| Mar 14, 2018 MForm 4 → | Mar 15, 2:06 pm EDT | TransDigm Group INCTDG | 9,500 | $82.67 | $785,365 | 9,500 | — | plan? |
| Nov 17, 2017 SForm 4 → | Nov 20, 10:21 am EST | TransDigm Group INCTDG | 35,924 | $264.01 | $9,484,140 | 0 | −100% | plan? |
| Nov 17, 2017 MForm 4 → | Nov 20, 10:21 am EST | TransDigm Group INCTDG | 35,924 | $27.08 | $972,822 | 35,924 | — | plan? |
| Nov 16, 2017 SForm 4 → | Nov 17, 9:28 am EST | TransDigm Group INCTDG | 63,776 | $268.60 | $17,130,142 | 0 | −100% | plan? |
| Nov 16, 2017 MForm 4 → | Nov 17, 9:28 am EST | TransDigm Group INCTDG | 63,776 | $27.08 | $1,727,054 | 63,776 | — | plan? |
| Dec 8, 2016 SForm 4 → | Dec 9, 12:23 pm EST | TransDigm Group INCTDG | 37,000 | $251.25 | $9,296,247 | 26,735 | −58.1% | plan? |
| Dec 8, 2016 MForm 4 → | Dec 9, 12:23 pm EST | TransDigm Group INCTDG | 37,000 | $27.08 | $1,001,960 | 63,735 | — | plan? |
| Sep 14, 2016 SForm 4 → | Sep 19, 1:27 pm EDT | TransDigm Group INCTDG | 7,500 | $281.50 | $2,111,279 | 0 | −100% | plan? late |
| Sep 14, 2016 MForm 4 → | Sep 19, 1:27 pm EDT | TransDigm Group INCTDG | 7,500 | $82.67 | $620,025 | 7,500 | — | plan? late |
| Jun 8, 2016 SForm 4 → | Jun 9, 10:24 am EDT | TransDigm Group INCTDG | 100,000 | $265.01 | $26,501,202 | 26,735 | −78.9% | plan? |
| Jun 8, 2016 MForm 4 → | Jun 9, 10:24 am EDT | TransDigm Group INCTDG | 100,000 | $27.08 | $2,708,000 | 126,735 | — | plan? |
| Dec 14, 2015 SForm 4 → | Dec 15, 11:40 am EST | TransDigm Group INCTDG | 70,000 | $218.89 | $15,322,009 | 26,735 | −72.4% | plan? |
| Dec 14, 2015 MForm 4 → | Dec 15, 11:40 am EST | TransDigm Group INCTDG | 70,000 | $27.08 | $1,895,600 | 96,735 | — | plan? |
| Dec 11, 2015 SForm 4 → | Dec 15, 11:20 am EST | TransDigm Group INCTDG | 20,000 | $224.32 | $4,486,370 | 0 | −100% | plan? |
| Dec 11, 2015 MForm 4 → | Dec 15, 11:20 am EST | TransDigm Group INCTDG | 20,000 | $82.67 | $1,653,400 | 20,000 | — | plan? |
| Dec 11, 2015 SForm 4 → | Dec 15, 11:05 am EST | TransDigm Group INCTDG | 70,000 | $224.58 | $15,720,328 | 26,735 | −72.4% | plan? |
| Dec 11, 2015 MForm 4 → | Dec 15, 11:05 am EST | TransDigm Group INCTDG | 70,000 | $27.08 | $1,895,600 | 96,735 | — | plan? |
| Aug 11, 2015 SForm 4 → | Aug 12, 11:09 am EDT | TransDigm Group INCTDG | 10,000 | $236.81 | $2,368,075 | 0 | −100% | plan? |
| Aug 11, 2015 MForm 4 → | Aug 12, 11:09 am EDT | TransDigm Group INCTDG | 10,000 | $82.67 | $826,700 | 10,000 | — | plan? |
| Aug 6, 2015 SForm 4 → | Aug 7, 12:56 pm EDT | TransDigm Group INCTDG | 75,000 | $238.00 | $17,849,985 | 26,735 | −73.7% | plan? |
| Aug 6, 2015 MForm 4 → | Aug 7, 12:56 pm EDT | TransDigm Group INCTDG | 75,000 | $27.08 | $2,031,000 | 101,735 | — | plan? |
| Mar 2, 2015 SForm 4 → | Mar 3, 8:55 am EST | TransDigm Group INCTDG | 65,000 | $218.64 | $14,211,308 | 26,735 | −70.9% | plan? |
| Mar 2, 2015 MForm 4 → | Mar 3, 8:55 am EST | TransDigm Group INCTDG | 65,000 | $27.08 | $1,760,200 | 91,735 | — | plan? |
| Feb 27, 2015 SForm 4 → | Mar 2, 2:19 pm EST | TransDigm Group INCTDG | 135,000 | $217.67 | $29,385,972 | 0 | −100% | plan? |
| Feb 27, 2015 MForm 4 → | Mar 2, 2:19 pm EST | TransDigm Group INCTDG | 135,000 | $47.67 | $6,435,300 | 50,000 | — | plan? |