Form 4 for TDG TransDigm Group
Accepted 2025-07-15 00:00:00 ET · period of report 2025-07-15 · accession 0000950170-25-095903 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DMTI | 2025-07-15 | 2025-07-15 | TDG | Howley W Nicholas | Dir | S - Sale+OE | $1,569.86 | -2,736 | 23.9K | -10% | -$4.30M |
| DTI | 2025-07-15 | 2025-07-15 | TDG | Howley W Nicholas | Dir | M - OptEx | $140.92 | +2,736 | 24.3K | +13% | +$385.6K |
| DTI | 2025-07-15 | 2025-07-15 | TDG | Howley W Nicholas | Dir | M - OptEx | $0.00 | -2,736 | 10.1K | -21% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2025-07-15 | S | D | 540 | $1,568.83 | 22,604.51 | I W. Nicholas Howley Family Trust u/a/d 4/23/99 | — | — | (F5) Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,568.38 - $1,569.29. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price. |
| 2 | Common | Common Stock | 2025-07-15 | S | D | 100 | $1,580.10 | 21,547.51 | I W. Nicholas Howley Family Trust u/a/d 4/23/99 | — | — | |
| 3 | Common | Common Stock | 2025-07-15 | S | D | 200 | $1,575.82 | 21,647.51 | I W. Nicholas Howley Family Trust u/a/d 4/23/99 | — | — | |
| 4 | Common | Common Stock | 2025-07-15 | S | D | 450 | $1,573.95 | 21,847.51 | I W. Nicholas Howley Family Trust u/a/d 4/23/99 | — | — | (F8) Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,573.50 - $1,574.45. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price. |
| 5 | Common | Common Stock | 2025-07-15 | S | D | 87 | $1,573.09 | 22,297.51 | I W. Nicholas Howley Family Trust u/a/d 4/23/99 | — | — | (F7) Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,572.445 - $1,573.330. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price. |
| 6 | Common | Common Stock | 2025-07-15 | S | D | 220 | $1,570.85 | 22,384.51 | I W. Nicholas Howley Family Trust u/a/d 4/23/99 | — | — | (F6) Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,570.65 - $1,571.14. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price. |
| 7 | Common | Common Stock | 2025-07-15 | S | D | 349 | $1,567.24 | 23,144.51 | I W. Nicholas Howley Family Trust u/a/d 4/23/99 | — | — | (F4) Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,566.90 - $1,567.825. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price. |
| 8 | Common | Common Stock | 2025-07-15 | S | D | 430 | $1,566.45 | 23,493.51 | I W. Nicholas Howley Family Trust u/a/d 4/23/99 | — | — | (F3) Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,565.86 - $1,566.65. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price. |
| 9 | Common | Common Stock | 2025-07-15 | S | D | 360 | $1,565.35 | 23,923.51 | I W. Nicholas Howley Family Trust u/a/d 4/23/99 | — | — | (F2) Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,564.84 - $1,565.62. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price. |
| 10 | Common | Common Stock | 2025-07-15 | M | A | 2,736 | $140.92 | 24,283.51 | I W. Nicholas Howley Family Trust u/a/d 4/23/99 | — | — | (F1) The exercise price has been adjusted for dividends declared since August 1, 2022. |
| 11 | Derivative | Stock Option | 2025-07-15 | M | D | 2,736 | $0.00 | 10,089 | I W. Nicholas Howley Family Trust u/a/d 4/23/99 | $140.92 · 2017-09-30 to 2026-11-10 | 2,736 Common Stock | (F1) The exercise price has been adjusted for dividends declared since August 1, 2022. |