Douglas K. Ammerman is Director at Fidelity National Financial, Inc. (FNF). They have made 10 open-market trades across 4 companies since 2013, most recently 2026-07-01.
CIK 0001335360
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.
4 open-market purchases totalling $918K since 2016, against 6 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| FG | BUY | 2023-05-08 | 2023-05-10 | $16.80 | $403K | +22.3% | +37.9% | +68.8% |
| FNF | SELL | 2021-05-25 | 2021-05-27 | $46.72 | $2.6M | +1.6% | -5.9% | +5.1% |
| DNB | BUY | 2020-07-02 | 2020-07-07 | $22.00 | $249K | -4.1% | -6.5% | -1.6% |
| JAX | BUY | 2020-06-12 | 2020-06-16 | $4.81 | $164K | -12.5% | -24.6% | -12.5% |
| FNF | SELL | 2018-03-20 | 2018-03-21 | $40.36 | $4.1M | -4.3% | -6.9% | -7.9% |
| JAX | BUY | 2016-05-09 | 2016-05-10 | $9.64 | $102K | +0.1% | +9.9% | -2.3% |
| FNF | SELL | 2016-03-31 | 2016-04-04 | $33.78 | $2.4M | -2.1% | -2.4% | +9.9% |
| FNF | SELL | 2016-03-31 | 2016-04-04 | $33.76 | $2.0M | -2.1% | -2.4% | +9.9% |
| FNF | SELL | 2015-02-23 | 2015-02-25 | $37.25 | $915K | -5.6% | -1.7% | -1.7% |
| FNF | SELL | 2013-06-04 | 2013-06-05 | $26.28 | $1.2M | -5.6% | -1.7% | -1.7% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.