Kevin M. Stein is CEO & President at TransDigm Group INC (TDG). They have made 48 open-market trades across 4 companies since 2009, most recently 2026-03-04.
CIK 0001431675
4 open-market purchases totalling $3.0M since 2009, against 44 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| TDG | 33,158 | $37.8M |
| AXTA | 14,350 | $480K |
| PRM | 15,000 | $398K |
| CBE | 17,702 | — |
| PCP | 24,110 | — |
| Total | $38.6M |
Shares reported on the most recent Form 4, priced at the 2026-03-05 close. 2 holdings could not be priced and are excluded from the total.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| TDG | SELL | 2026-02-02 | 2026-02-03 | $1434.49 | $15.9M | +0.3% | +1.0% | -10.3% |
| TDG | SELL | 2026-02-02 | 2026-02-03 | $1425.79 | $52.6M | +0.3% | +1.0% | -10.3% |
| TDG | SELL | 2026-01-14 | 2026-01-16 | $1406.38 | $10.7M | -1.6% | -9.9% | -15.0% |
| TDG | SELL | 2026-01-08 | 2026-01-09 | $1407.25 | $24.4M | +2.1% | -6.6% | -11.9% |
| TDG | SELL | 2026-01-05 | 2026-01-06 | $1373.59 | $34.3M | +4.5% | -8.9% | -14.2% |
| TDG | SELL | 2025-12-04 | 2025-12-05 | $1362.28 | $47.7M | -6.2% | +1.7% | -3.7% |
| TDG | SELL | 2025-11-28 | 2025-12-01 | $1360.73 | $12.5M | -3.1% | -2.2% | -3.2% |
| TDG | SELL | 2025-11-25 | 2025-11-26 | $1360.58 | $11.4M | -2.7% | -3.4% | -4.5% |
| TDG | SELL | 2025-11-21 | 2025-11-24 | $1360.31 | $626K | +0.6% | -1.9% | -3.2% |
| TDG | SELL | 2025-11-20 | 2025-11-21 | $1360.75 | $2.5M | +1.4% | -2.9% | -0.8% |
| TDG | SELL | 2025-11-18 | 2025-11-19 | $1361.57 | $19.6M | -0.7% | -5.6% | -3.8% |
| TDG | SELL · 10b5-1 | 2025-10-27 | 2025-10-28 | $1360.00 | $952K | -3.2% | +2.5% | +8.2% |
| TDG | SELL | 2025-04-14 | 2025-04-15 | $1330.26 | $44.2M | +3.1% | +3.8% | +16.3% |
| TDG | SELL | 2025-03-12 | 2025-03-12 | $1314.50 | $52.2M | +4.3% | -0.8% | +8.3% |
| TDG | SELL | 2025-02-12 | 2025-02-13 | $1354.17 | $51.0M | -0.3% | +1.6% | +4.1% |
| TDG | SELL | 2025-01-13 | 2025-01-15 | $1267.29 | $49.2M | +2.4% | +1.2% | +4.8% |
| TDG | SELL | 2024-12-12 | 2024-12-16 | $1248.17 | $46.1M | +1.5% | +1.7% | +6.9% |
| TDG | SELL | 2024-08-12 | 2024-08-14 | $1228.23 | $24.6M | +2.8% | +7.9% | +7.0% |
| TDG | SELL | 2024-07-12 | 2024-07-16 | $1248.69 | $23.3M | -2.4% | +0.6% | +11.6% |
| TDG | SELL | 2024-06-12 | 2024-06-13 | $1308.52 | $26.2M | -0.7% | -5.2% | +1.4% |
| TDG | SELL | 2024-05-13 | 2024-05-15 | $1292.85 | $25.2M | +2.4% | +0.6% | -3.4% |
| TDG | SELL | 2024-04-12 | 2024-04-16 | $1216.14 | $24.3M | +2.1% | +4.3% | +0.7% |
| TDG | SELL | 2024-03-12 | 2024-03-13 | $1165.60 | $19.8M | +2.8% | +2.6% | +8.8% |
| AXTA | BUY | 2023-09-06 | 2023-09-06 | $27.38 | $1.0M | +0.4% | +2.0% | +18.1% |
| TDG | SELL | 2023-08-09 | 2023-08-10 | $878.36 | $20.7M | -2.8% | -0.2% | +1.7% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.