David A. Barr's most recent trade in Transdigm Group Incorporated was a trade of 518 Stock Option done . Disclosure was reported to the exchange on Nov. 4, 2025.
| Stock | Client Name | Client Category | Action | Reported to Exchange | Quantity | Post Transaction Holding | Traded % | Avg. Price | Value | Security Type |
|---|---|---|---|---|---|---|---|---|---|---|
| Transdigm Group | David A. Barr | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 04 Nov 2025 | 518 | 518 | - | - | Stock Option | |
| Transdigm Group | David A. Barr | Director | Grant, award, or other acquisition of securities at price $ 1288.14 per share. | 19 Sep 2025 | 36 | 32,138 (0%) | 0% | 1288.1 | 46,373 | Common Stock |
| Transdigm Group | David A. Barr | Director | Grant, award, or other acquisition of securities at price $ 1346.51 per share. | 26 Mar 2025 | 35 | 32,102 (0%) | 0% | 1346.5 | 47,128 | Common Stock |
| Transdigm Group | David A. Barr | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 31 Oct 2024 | 450 | 450 | - | - | Stock Option | |
| Transdigm Group | David A. Barr | Director | Grant, award, or other acquisition of securities at price $ 1367.76 per share. | 25 Sep 2024 | 34 | 32,067 (0%) | 0% | 1367.8 | 46,504 | Common Stock |
| Transdigm Group | David A. Barr | Director | Grant, award, or other acquisition of securities at price $ 1172.19 per share. | 22 Mar 2024 | 31 | 32,033 (0%) | 0% | 1172.2 | 36,338 | Common Stock |
| Transdigm Group | David A. Barr | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 02 Nov 2023 | 670 | 670 | - | - | Stock Option | |
| Transdigm Group | David A. Barr | Director | Grant, award, or other acquisition of securities at price $ 864.70 per share. | 25 Sep 2023 | 43 | 32,002 (0%) | 0% | 864.7 | 37,182 | Common Stock |
| Transdigm Group | David A. Barr | Director | Grant, award, or other acquisition of securities at price $ 697.13 per share. | 27 Mar 2023 | 53 | 31,959 (0%) | 0% | 697.1 | 36,948 | Common Stock |
| Transdigm Group | David A. Barr | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 09 Nov 2022 | 855 | 855 | - | - | Stock Option | |
| Transdigm Group | David A. Barr | Director | Grant, award, or other acquisition of securities at price $ 587.10 per share. | 23 Sep 2022 | 63 | 31,906 (0%) | 0% | 587.1 | 36,987 | Common Stock |
| Transdigm Group | David A. Barr | Director | Grant, award, or other acquisition of securities at price $ 646.03 per share. | 28 Mar 2022 | 58 | 31,843 (0%) | 0% | 646.0 | 37,470 | Common Stock |
| Transdigm Group | David A. Barr | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 14 Nov 2021 | 799 | 799 | - | - | Stock Option | |
| Transdigm Group | David A. Barr | Director | Grant, award, or other acquisition of securities at price $ 612.97 per share. | 28 Sep 2021 | 61 | 31,785 (0%) | 0% | 613.0 | 37,391 | Common Stock |
| Transdigm Group | David A. Barr | Director | Grant, award, or other acquisition of securities at price $ 617.47 per share. | 17 Mar 2021 | 60 | 31,724 (0%) | 0% | 617.5 | 37,048 | Common Stock |