Joel Reiss serves as Executive at TransDigm Group INC, where they oversee executive responsibilities. Since joining the company, Joel Reiss has executed 292 insider transactions totaling $77.4M, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 15, 2025 involved selling 336 shares valued at $432.7K.
Joel Reiss currently holds 6,102 shares of TransDigm Group INC (TDG), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Joel Reiss has been a net seller of TDG stock. They have purchased $0 and sold $77.4M worth of shares.
Joel Reiss's most recent insider trade was on Dec 15, 2025, when they sold 336 shares at $1287.69 per share.
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| $1286.70 |
| Discretionary |
| Dec 15, 2025 | TDG | $78.3K | Sale | 60 | $1304.90 | Discretionary |
| Dec 15, 2025 | TDG | $58.6K | Sale | 45 | $1303.15 | Discretionary |
| Dec 15, 2025 | TDG | $18.2K | Sale | 14 | $1301.78 | Discretionary |
| Dec 15, 2025 | TDG | $32.5K | Sale | 25 | $1300.44 | Discretionary |
| Dec 15, 2025 | TDG | $15.6K | Sale | 12 | $1299.04 | Discretionary |
| Dec 15, 2025 | TDG | $57.1K | Sale | 44 | $1298.11 | Discretionary |
| Dec 15, 2025 | TDG | $282.8K | Sale | 220 | $1285.64 | Discretionary |
| Dec 15, 2025 | TDG | $282.7K | Sale | 220 | $1284.78 | Discretionary |
| Dec 15, 2025 | TDG | $359.4K | Sale | 280 | $1283.70 | Discretionary |
| Dec 15, 2025 | TDG | $102.6K | Sale | 80 | $1282.73 | Discretionary |
| Dec 15, 2025 | TDG | $1.1M | Option Exercise | 3,900 | $284.97 | Discretionary |
| Dec 15, 2025 | TDG | $39.3K | Sale | 30 | $1311.25 | Discretionary |
| Dec 15, 2025 | TDG | $26.2K | Sale | 20 | $1309.34 | Discretionary |
| Dec 15, 2025 | TDG | $52.3K | Sale | 40 | $1307.95 | Discretionary |
| Dec 15, 2025 | TDG | $690.7K | Sale | 536 | $1288.54 | Discretionary |
| Dec 15, 2025 | TDG | $541.7K | Sale | 420 | $1289.81 | Discretionary |
| Dec 15, 2025 | TDG | $283.9K | Sale | 220 | $1290.68 | Discretionary |
| Dec 15, 2025 | TDG | $539.9K | Sale | 418 | $1291.68 | Discretionary |
| Dec 15, 2025 | TDG | $360.7K | Sale | 279 | $1292.66 | Discretionary |
| Dec 15, 2025 | TDG | $78.9K | Sale | 61 | $1293.76 | Discretionary |
| Dec 15, 2025 | TDG | $64.7K | Sale | 50 | $1294.90 | Discretionary |
| Dec 15, 2025 | TDG | $75.2K | Sale | 58 | $1296.10 | Discretionary |
| Dec 15, 2025 | TDG | $41.5K | Sale | 32 | $1297.32 | Discretionary |
| Dec 15, 2025 | TDG | $26.1K | Sale | 20 | $1306.64 | Discretionary |
| Dec 15, 2025 | TDG | $154.1K | Sale | 118 | $1305.98 | Discretionary |
| Nov 17, 2025 | TDG | $1.1M | Option Exercise | 3,900 | $284.97 | Discretionary |
| Nov 17, 2025 | TDG | $81.2K | Sale | 60 | $1353.06 | Discretionary |
| Nov 17, 2025 | TDG | $108.2K | Sale | 80 | $1352.01 | Discretionary |