Randy D. Rademacher is Director at Air Transport Services Group, Inc. (ATSG). They have made 7 open-market trades across 2 companies since 2007, most recently 2025-04-11.
CIK 0001383431
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
6 open-market purchases totalling $59K since 2007, against 1 sale. Across 5 scored buys the stock is down 5.2% at ninety days, and 8.7 points behind the S&P over the same stretch.
5 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 20% | 20% | 0% |
| Avg Move | -2.9% | -0.6% | -5.2% |
| Alpha | +0.5% | -2.4% | -8.7% |
| Scored | 5 | 5 | 5 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ATSG | BUY | 2023-03-24 | 2023-03-24 | $19.69 | $4K | +1.2% | +0.3% | -6.1% |
| ATSG | BUY | 2023-03-01 | 2023-03-01 | $20.78 | $21K | -3.3% | -1.1% | -17.6% |
| ATSG | SELL | 2020-08-11 | 2020-08-11 | $27.42 | $553K | -8.9% | -13.8% | -3.5% |
| ATSG | BUY | 2009-04-03 | 2009-04-06 | $0.79 | $4K | -4.1% | -0.8% | -0.8% |
| ATSG | BUY | 2008-12-09 | 2008-12-10 | $0.37 | $4K | -4.1% | -0.8% | -0.8% |
| ATSG | BUY | 2008-08-28 | 2008-09-02 | $0.97 | $5K | -4.1% | -0.8% | -0.8% |
| ABXA | BUY | 2007-12-03 | 2007-12-07 | $4.39 | $22K | N/A | N/A | N/A |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.