Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| TransDigm Group INCTDG · Entity 2991 | Co-Chief Operating Officer | September 15, 2026 | September 16, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
TransDigm Group INC
Report date September 15, 2026 · Filed September 16, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 3,600 |
Ending reported balance
After 2026-09-15 transaction · row 28
28 source rows · reconciled sequenceRow 1 · 2026-09-15 · Exercise / conversion · Acquired 3,900 · Balance 7,500 Row 2 · 2026-09-15 · Sale · Disposed 310 · Balance 7,190 F1: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,082.3500 - $1,083.2700. 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. Row 3 · 2026-09-15 · Sale · Disposed 170 · Balance 7,020 F2: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,083.3700 - $1,084.2700. 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. Row 4 · 2026-09-15 · Sale · Disposed 240 · Balance 6,780 F3: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,084.6500 - $1,085.2700. 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. Row 5 · 2026-09-15 · Sale · Disposed 110 · Balance 6,670 F4: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,085.7600 - $1,086.5700. 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. Row 6 · 2026-09-15 · Sale · Disposed 120 · Balance 6,550 F5: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,087.0000 - $1,087.9200. 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. Row 7 · 2026-09-15 · Sale · Disposed 10 · Balance 6,540 Row 8 · 2026-09-15 · Sale · Disposed 70 · Balance 6,470 F6: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,089.5400 - $1,090.3600. 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. Row 9 · 2026-09-15 · Sale · Disposed 100 · Balance 6,370 F7: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,090.5800 - $1,091.4500. 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. Row 10 · 2026-09-15 · Sale · Disposed 170 · Balance 6,200 F8: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,091.5800 - $1,092.5700. 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. Row 11 · 2026-09-15 · Sale · Disposed 282 · Balance 5,918 F9: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,092.5800 - $1,093.5700. 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. Row 12 · 2026-09-15 · Sale · Disposed 383 · Balance 5,535 F10: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,093.6200 - $1,094.5600. 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. Row 13 · 2026-09-15 · Sale · Disposed 225 · Balance 5,310 F11: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,094.6300 - $1,095.5700. 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. Row 14 · 2026-09-15 · Sale · Disposed 196 · Balance 5,114 F12: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,095.7000 - $1,096.6900. 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. Row 15 · 2026-09-15 · Sale · Disposed 294 · Balance 4,820 F13: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,096.7000 - $1,097.6900. 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. Row 16 · 2026-09-15 · Sale · Disposed 150 · Balance 4,670 F14: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,097.7200 - $1,098.7100. 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. Row 17 · 2026-09-15 · Sale · Disposed 90 · Balance 4,580 F15: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,098.7700 - $1,099.6500. 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. Row 18 · 2026-09-15 · Sale · Disposed 60 · Balance 4,520 F16: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,099.9300 - $1,100.7000. 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. Row 19 · 2026-09-15 · Sale · Disposed 166 · Balance 4,354 F17: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,100.9400 - $1,101.9200. 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. Row 20 · 2026-09-15 · Sale · Disposed 274 · Balance 4,080 F18: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,102.0000 - $1,102.9800. 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. Row 21 · 2026-09-15 · Sale · Disposed 210 · Balance 3,870 F19: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,103.0100 - $1,103.8850. 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. Row 22 · 2026-09-15 · Sale · Disposed 125 · Balance 3,745 F20: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,104.0300 - $1,105.0100. 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. Row 23 · 2026-09-15 · Sale · Disposed 5 · Balance 3,740 F21: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,105.2400 - $1,105.4600. 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. Row 24 · 2026-09-15 · Sale · Disposed 40 · Balance 3,700 F22: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,106.3200 - $1,106.8900. 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. Row 25 · 2026-09-15 · Sale · Disposed 30 · Balance 3,670 F23: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,108.2300 - $1,108.4000. 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. Row 26 · 2026-09-15 · Sale · Disposed 30 · Balance 3,640 F24: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,112.3400 - $1,112.4500. 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. Row 27 · 2026-09-15 · Sale · Disposed 20 · Balance 3,620 Row 28 · 2026-09-15 · Sale · Disposed 20 · Balance 3,600 F25: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,118.9700 - $1,119.0200. 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. |
| Stock OptionSEC Table II · derivative / convertible security · Conversion / exercise price $284.97 · Expires 2027-11-08 | Direct | 4,100 |
Reported balance
After 2026-09-15 transaction · row 29
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 29 · 2026-09-15 · Exercise / conversion · Disposed 3,900 · Balance 4,100 |
Filing footnotes · ownership attribution and instrument terms
F1: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,082.3500 - $1,083.2700. 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.
F10: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,093.6200 - $1,094.5600. 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.
F11: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,094.6300 - $1,095.5700. 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.
F12: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,095.7000 - $1,096.6900. 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.
F13: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,096.7000 - $1,097.6900. 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.
F14: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,097.7200 - $1,098.7100. 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.
F15: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,098.7700 - $1,099.6500. 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.
F16: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,099.9300 - $1,100.7000. 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.
F17: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,100.9400 - $1,101.9200. 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.
F18: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,102.0000 - $1,102.9800. 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.
F19: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,103.0100 - $1,103.8850. 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.
F2: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,083.3700 - $1,084.2700. 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.
F20: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,104.0300 - $1,105.0100. 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.
F21: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,105.2400 - $1,105.4600. 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.
F22: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,106.3200 - $1,106.8900. 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.
F23: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,108.2300 - $1,108.4000. 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.
F24: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,112.3400 - $1,112.4500. 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.
F25: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,118.9700 - $1,119.0200. 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.
F3: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,084.6500 - $1,085.2700. 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.
F4: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,085.7600 - $1,086.5700. 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.
F5: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,087.0000 - $1,087.9200. 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.
F6: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,089.5400 - $1,090.3600. 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.
F7: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,090.5800 - $1,091.4500. 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.
F8: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,091.5800 - $1,092.5700. 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.
F9: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,092.5800 - $1,093.5700. 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.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| May 03, 2018 Filed May 4, 2018 16:48 UTC | TransDigm Group INC TDG · Entity 2991 | SaleCommon Stock | 5,400 | $319.93 | $1,727,623.08 |
DisclosureSEC source: 0001209191-18-027998 · doc4.xml · nonDerivative · entry 2 Reiss Joel · CIK 0001656109 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,600 F1 · price: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $319.61 - $320.33. 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. Read SEC document |
| May 03, 2018 Filed May 4, 2018 16:48 UTC | TransDigm Group INC TDG · Entity 2991 | Exercise / conversionCommon Stock | 5,400 | $27.08 | $146,232.00 |
DisclosureSEC source: 0001209191-18-027998 · doc4.xml · nonDerivative · entry 1 Reiss Joel · CIK 0001656109 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,000 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| November 08, 2017 Filed Nov 9, 2017 16:34 UTC Amendment | TransDigm Group INC TDG · Entity 2991 | Exercise / conversionStock Option · Derivative | 65,000 | $0.00 Strike: $284.97 | $0.00 |
DisclosureSEC source: 0001209191-17-059917 · doc4a.xml · derivative · entry 1 Reiss Joel · CIK 0001656109 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 65,000 Underlying: Common Stock · 65,000 shares Expires 2027-11-08 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_date: Vest based on the achievement of annual per share operating performance targets between fiscal 2021 and fiscal 2022. Read SEC document |
| November 08, 2017 Filed Nov 9, 2017 15:48 UTC | TransDigm Group INC TDG · Entity 2991 | Exercise / conversionStock Option · Derivative | 65,000 | $0.00 Strike: $284.97 | $0.00 |
DisclosureSEC source: 0001209191-17-059898 · doc4.xml · derivative · entry 1 Reiss Joel · CIK 0001656109 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 65,000 Underlying: Common Stock · 65,000 shares Expires 2031-09-30 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_date: Vest based on the achievement of annual per share operating performance targets between fiscal 2021 and fiscal 2022. Read SEC document |
| February 27, 2017 Filed Feb 28, 2017 15:09 UTC | TransDigm Group INC TDG · Entity 2991 | Exercise / conversionStock Option · Derivative | 6,000 | $0.00 Strike: $27.08 | $0.00 |
DisclosureSEC source: 0001209191-17-015074 · doc4.xml · derivative · entry 4 Reiss Joel · CIK 0001656109 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,400 Underlying: Common Stock · 6,000 shares Expires 2018-11-17 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| February 27, 2017 Filed Feb 28, 2017 15:09 UTC | TransDigm Group INC TDG · Entity 2991 | SaleCommon Stock | 1,205 | $253.79 | $305,811.89 |
DisclosureSEC source: 0001209191-17-015074 · doc4.xml · nonDerivative · entry 3 Reiss Joel · CIK 0001656109 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,600 F2 · price: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $253.34 - $253.97. 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. Read SEC document |
| February 27, 2017 Filed Feb 28, 2017 15:09 UTC | TransDigm Group INC TDG · Entity 2991 | SaleCommon Stock | 4,795 | $252.79 | $1,212,123.73 |
DisclosureSEC source: 0001209191-17-015074 · doc4.xml · nonDerivative · entry 2 Reiss Joel · CIK 0001656109 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,805 F1 · price: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $252.33 - $253.25. 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. Read SEC document |
| February 27, 2017 Filed Feb 28, 2017 15:09 UTC | TransDigm Group INC TDG · Entity 2991 | Exercise / conversionCommon Stock | 6,000 | $27.08 | $162,480.00 |
DisclosureSEC source: 0001209191-17-015074 · doc4.xml · nonDerivative · entry 1 Reiss Joel · CIK 0001656109 · Executive Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,600 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.