CIK 0001260221 · Large accelerated filer
TransDigm Group INC
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- TDG
- Exchange
- NYSE
- Industry
- Aircraft Parts & Auxiliary Equipment, NEC
- FY end
- Sep 30
- Incorporated
- DE
- Entity type
- operating
- EIN
- 510484716
- Phone
- 216 706 2960
- Business address
- 1350 EUCLID AVENUE, SUITE 1600, CLEVELAND, OH, 44115
- Former names
- TD HOLDING CORP
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $26,250,917
- in 4 filings, $26.3M under 10b5-1 plans
Net −$26,250,917. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2025-03-26 | SMALL ROBERT J Director | Grant or award | +42 | $1,346.50 | $57K | 15,581 |
| 2025-03-20 | Reiss Joel Co-Chief Operating Officer | Option exercise 10b5-1 | +3,000 | $226.34 | $679K | 6,600 |
| 2025-03-20 | Reiss Joel Co-Chief Operating Officer | Sale 10b5-1 | −100 | $1,349.57 | $135K | 6,500 |
| 2025-03-20 | Reiss Joel Co-Chief Operating Officer | Sale 10b5-1 | −110 | $1,351.64 | $149K | 6,390 |
| 2025-03-20 | Reiss Joel Co-Chief Operating Officer | Sale 10b5-1 | −59 | $1,353.03 | $80K | 6,331 |
| 2025-03-20 | Reiss Joel Co-Chief Operating Officer | Sale 10b5-1 | −60 | $1,354.44 | $81K | 6,271 |
| 2025-03-20 | Reiss Joel Co-Chief Operating Officer | Sale 10b5-1 | −439 | $1,357.54 | $596K | 5,832 |
| 2025-03-20 | Reiss Joel Co-Chief Operating Officer | Sale 10b5-1 | −132 | $1,359.25 | $179K | 5,700 |
| 2025-03-20 | Reiss Joel Co-Chief Operating Officer | Sale 10b5-1 | −216 | $1,360.17 | $294K | 5,484 |
| 2025-03-20 | Reiss Joel Co-Chief Operating Officer | Sale 10b5-1 | −253 | $1,361.63 | $344K | 5,231 |
| 2025-03-20 | Reiss Joel Co-Chief Operating Officer | Sale 10b5-1 | −1,487 | $1,362.08 | $2.0M | 3,744 |
| 2025-03-20 | Reiss Joel Co-Chief Operating Officer | Sale 10b5-1 | −109 | $1,363.01 | $149K | 3,635 |
| 2025-03-20 | Reiss Joel Co-Chief Operating Officer | Sale 10b5-1 | −35 | $1,364.28 | $48K | 3,600 |
| 2025-03-20 | Reiss Joel Co-Chief Operating Officer | Option exercise · Stock Option 10b5-1 | −3,000 | 3,300 | ||
| 2025-03-17 | Howley W Nicholas Director | Option exercise 10b5-1 | +5,472 | $140.92 | $771K | 27,019.51 |
| 2025-03-17 | Howley W Nicholas Director | Sale 10b5-1 | −44 | $1,345.26 | $59K | 26,975.51 |
| 2025-03-17 | Howley W Nicholas Director | Sale 10b5-1 | −242 | $1,346.57 | $326K | 26,733.51 |
| 2025-03-17 | Howley W Nicholas Director | Sale 10b5-1 | −1 | $1,348.99 | $1K | 26,732.51 |
| 2025-03-17 | Howley W Nicholas Director | Sale 10b5-1 | −434 | $1,350.92 | $586K | 26,298.51 |
| 2025-03-17 | Howley W Nicholas Director | Sale 10b5-1 | −771 | $1,352.24 | $1.0M | 25,527.51 |
Page 50 of 141 · 2,815 trades