James G. Dempsey is President at Frontier Group Holdings, Inc. (ULCC). They have made 5 open-market trades across 1 company since 2021, most recently 2026-02-08.
CIK 0001854054
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.
0 open-market purchases, against 5 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| ULCC | 347,613 | $1.6M |
Shares reported on the most recent Form 4, priced at the 2026-02-10 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ULCC | SELL | 2025-02-18 | 2025-02-20 | $9.08 | $5.8M | -24.7% | -35.6% | -57.6% |
| ULCC | SELL | 2025-02-14 | 2025-02-19 | $8.81 | $2.6M | -21.0% | -37.6% | -54.0% |
| ULCC | SELL | 2023-11-17 | 2023-11-21 | $3.95 | $1.9M | +13.9% | +39.3% | +96.7% |
| ULCC | SELL | 2023-08-04 | 2023-08-08 | $8.26 | $3.0M | -10.4% | -20.8% | -52.5% |
| ULCC | SELL | 2021-04-06 | 2021-04-06 | $19.00 | $1.9M | +0.7% | +0.2% | -19.1% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.