Lisman Michael's Form 4 filing
TransDigm Group INC (TDG) · filed Nov 17, 2025
- Accession no.
- 0001193125-25-284678
- Filed
- Nov 17, 2025
- Trade date
- Nov 14, 2025
- Filing delay
- 3 days
- Rule 10b5-1 plan
- Not checked
This filing lists 6 non-derivative transactions. Open-market purchases total $2.62M. It was filed 3 days after the trade.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Lisman MichaelCIK 0001748275 | Director, Officer (President & CEO) |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Nov 14, 2025 | Common Stock | PPurchaseAcquired | +600 | $1,334.13 | +$800,478 | 600 | Indirect | |
| Nov 14, 2025 | Common Stock | PPurchaseAcquired | +55 | $1,337.38F2 | +$73,555.9 | 655 | Indirect | |
| Nov 14, 2025 | Common Stock | PPurchaseAcquired | +290 | $1,338.56F3 | +$388,182.4 | 945 | Indirect | |
| Nov 14, 2025 | Common Stock | PPurchaseAcquired | +521 | $1,341.49F4 | +$698,916.29 | 1,466 | Indirect | |
| Nov 14, 2025 | Common Stock | PPurchaseAcquired | +384 | $1,342.93F5 | +$515,685.12 | 1,850 | Indirect | |
| Nov 14, 2025 | Common Stock | PPurchaseAcquired | +104 | $1,344.76F6 | +$139,855.04 | 1,954 | Indirect |
Footnotes and remarks
Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.
- F2
The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $1,336.8350 to $1,337.7575. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.
Referenced by the price of 1 transaction in Table I.
- F3
The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $1,338.1500 to $1,338.5650. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.
Referenced by the price of 1 transaction in Table I.
- F4
The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $1,341.4900 to $1,341.7100. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.
Referenced by the price of 1 transaction in Table I.
- F5
The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $1,342.7350 to $1,343.3100. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.
Referenced by the price of 1 transaction in Table I.
- F6
The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $1,344.3700 to $1,344.7800. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.
Referenced by the price of 1 transaction in Table I.