Kevin M. Stein, Director at TransDigm Group INC (TDG), sold 49,420 shares at $1361.59 ($67.9M) on 2026-01-05, disclosed to the SEC on 2026-01-06.
Open-market sale of $67.9M TDG by Director. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $1361.59 | 560 | $762K | 1.1% |
| 2 | $1363.08 | 20 | $27K | 0.0% |
| 3 | $1364.57 | 160 | $218K | 0.3% |
| 4 | $1364.57 | 160 | $218K | 0.3% |
| 5 | $1367.18 | 255 | $349K | 0.5% |
| 6 | $1367.18 | 255 |
| $349K |
| 0.5% |
| 7 | $1368.11 | 716 | $980K | 1.4% |
| 8 | $1368.11 | 716 | $980K | 1.4% |
| 9 | $1369.05 | 3,956 | $5.4M | 8.0% |
| 10 | $1369.05 | 3,956 | $5.4M | 8.0% |
| 11 | $1370.12 | 4,457 | $6.1M | 9.0% |
| 12 | $1370.12 | 4,457 | $6.1M | 9.0% |
| 13 | $1371.09 | 1,777 | $2.4M | 3.6% |
| 14 | $1371.09 | 1,777 | $2.4M | 3.6% |
| 15 | $1372.04 | 2,084 | $2.9M | 4.2% |
| 16 | $1372.04 | 2,084 | $2.9M | 4.2% |
| 17 | $1373.01 | 481 | $660K | 1.0% |
| 18 | $1373.01 | 481 | $660K | 1.0% |
| 19 | $1374.25 | 1,020 | $1.4M | 2.1% |
| 20 | $1374.25 | 1,020 | $1.4M | 2.1% |
| 21 | $1375.16 | 1,338 | $1.8M | 2.7% |
| 22 | $1375.16 | 1,338 | $1.8M | 2.7% |
| 23 | $1376.15 | 1,587 | $2.2M | 3.2% |
| 24 | $1376.15 | 1,587 | $2.2M | 3.2% |
| 25 | $1377.30 | 403 | $555K | 0.8% |
| 26 | $1377.30 | 403 | $555K | 0.8% |
| 27 | $1378.51 | 1,239 | $1.7M | 2.5% |
| 28 | $1378.51 | 1,239 | $1.7M | 2.5% |
| 29 | $1379.64 | 1,218 | $1.7M | 2.5% |
| 30 | $1379.64 | 1,218 | $1.7M | 2.5% |
| 31 | $1380.53 | 385 | $532K | 0.8% |
| 32 | $1380.53 | 385 | $532K | 0.8% |
| 33 | $1381.53 | 903 | $1.2M | 1.8% |
| 34 | $1381.53 | 903 | $1.2M | 1.8% |
| 35 | $1382.62 | 1,867 | $2.6M | 3.8% |
| 36 | $1382.62 | 1,867 | $2.6M | 3.8% |
| 37 | $1384.12 | 274 | $379K | 0.6% |
| 38 | $1384.12 | 274 | $379K | 0.6% |
| 39 | $1387.04 | 300 | $416K | 0.6% |
| 40 | $1387.04 | 300 | $416K | 0.6% |
| Total | $1373.73 avg | 49,420 | $67.9M | 100% |
| Filing → |
| TDG | SELL | 2026-01-16 | $21.5M | — | Filing → |
| TDG | SELL | 2026-01-09 | $48.4M | — | Filing → |
| TDG | SELL | 2025-12-05 | $47.7M | — | Filing → |