Robert J Small Insider Trading Activity
Robert J Small has been net-selling over the last 12 months with 1 purchase and 19 sales across 1 company.
TDG is the most-traded position with 20 trades. The largest single transaction was a sale of TDG for $101.1M on Dec 9, 2025.
Performance Scorecard
Forward stock performance after each transaction by Robert J Small. Buy returns measure price movement after open-market purchases; sell-avoided measures the loss avoided after open-market sales. Success rate counts trades where the insider's direction was right.
| PERIOD | AVG BUY RETURN | AVG SELL AVOIDED | SUCCESS RATE | TRADES |
|---|---|---|---|---|
| 30 days | -11.3% | -3.0% | 0% | 22 |
| 90 days | -4.6% | -0.5% | 32% | 22 |
| 120 days | +3.7% | -3.2% | 36% | 22 |
Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.
Price & Trades
Pro: Trade MarkersTDG ยท TransDigm Group INC
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Upgrade to ProRecent Trades
| DATE | TICKER | TYPE | SHARES | PRICE | VALUE | ฮ OWNED | ROLE | FILING |
|---|---|---|---|---|---|---|---|---|
Feb 25, 2026 | TDG | Buy | 1 | $1285.00 | $1K | +0.0% | Director | |
Dec 10, 2025 | TDG | Sell | 580 | $1289.32 | $748K | โ5.6% | Director | |
Dec 10, 2025 | TDG | Sell | 4,046 | $1290.30 | $5.2M | โ41.5% | Director | |
Dec 10, 2025 | TDG | Sell | 74 | $1291.03 | $96K | โ1.3% | Director | |
Dec 9, 2025 | TDG | Sell | 75,673 | $1335.72 | $101.1M | โ17.1% | Director | |
Dec 9, 2025 | TDG | Sell | 15,280 | $1335.72 | $20.4M | โ18.3% | Director | |
Sep 12, 2025 | TDG | Sell | 403 | $1271.39 | $512K | โ0.5% | Director | |
Sep 12, 2025 | TDG | Sell | 256 | $1272.45 | $326K | โ0.3% | Director | |
Sep 12, 2025 | TDG | Sell | 261 | $1273.55 | $332K | โ0.3% | Director | |
Sep 12, 2025 | TDG | Sell | 488 | $1274.22 | $622K | โ0.6% | Director | |
Sep 12, 2025 | TDG | Sell | 597 | $1275.23 | $761K | โ0.7% | Director | |
Sep 12, 2025 | TDG | Sell | 504 | $1276.41 | $643K | โ0.6% | Director | |
Sep 12, 2025 | TDG | Sell | 521 | $1277.16 | $665K | โ0.6% | Director | |
Sep 12, 2025 | TDG | Sell | 300 | $1278.32 | $383K | โ0.4% | Director | |
Sep 12, 2025 | TDG | Sell | 501 | $1279.19 | $641K | โ0.6% | Director | |
Sep 12, 2025 | TDG | Sell | 287 | $1280.54 | $368K | โ0.3% | Director | |
Sep 12, 2025 | TDG | Sell | 520 | $1281.22 | $666K | โ0.6% | Director | |
Sep 12, 2025 | TDG | Sell | 149 | $1282.64 | $191K | โ0.2% | Director | |
Sep 12, 2025 | TDG | Sell | 197 | $1283.19 | $253K | โ0.2% | Director | |
Sep 12, 2025 | TDG | Sell | 16 | $1284.17 | $21K | โ0.0% | Director | |
Jun 10, 2025 | TDG | Sell | 5,200 | $1425.01 | $7.4M | โ5.6% | Director | |
Jun 10, 2025 | TDG | Sell | 40,500 | $1425.01 | $57.7M | โ8.4% | Director |
Top Companies Traded
| TICKER | COMPANY | TRADES | TOTAL VOLUME |
|---|---|---|---|
| TDG | TransDigm Group INC | 22 | $199.1M |
Other insiders at TransDigm Group INC
7 other tracked filers at TDG.