Brenna Preisser is President & VP at BRUNSWICK CORP (BC). They have made 6 open-market trades across 1 company since 2018, most recently 2026-09-21.
CIK 0001667218
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 6 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| BC | 94,727 | $6.1M |
Shares reported on the most recent Form 4, priced at the 2026-09-22 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| BC | SELL | 2025-02-19 | 2025-02-20 | $64.88 | $104K | -14.0% | -10.3% | -22.3% |
| BC | SELL | 2024-05-09 | 2024-05-10 | $82.09 | $201K | -3.8% | -8.5% | -9.5% |
| BC | SELL | 2023-05-19 | 2023-05-23 | $76.21 | $200K | +2.2% | +8.1% | +7.8% |
| BC | SELL | 2021-08-17 | 2021-08-18 | $102.75 | $103K | +2.6% | -1.9% | +2.6% |
| BC | SELL | 2019-11-12 | 2019-11-14 | $60.42 | $162K | -0.3% | +1.2% | +10.3% |
| BC | SELL | 2018-05-16 | 2018-05-17 | $62.54 | $15K | +3.0% | +8.5% | +0.6% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.