Updated Jul 16, 2026 · Last SEC filing 2026-05-27
BRUNSWICK CORP (BC) has filed 10 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-05-27. 1 Form 8-K material event filings were reported by BC in the last 90 days. 2 Form 144 notices of proposed sale were filed for BC stock. InsiderAlpha tracks every BC SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.
| SEC CIK | 0000014930 |
|---|
| Form 4 filings (90d) | 10 |
|---|---|
| Form 8-K filings (90d) | 1 |
| Form 144 notices (90d) | 2 |
| Latest Form 4 filing | 2026-05-27 |
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| FOULKES DAVID M | Chief Executive Officer | S — Open-market sale | 25.9K | $83.12 | $2.15M | SEC | |
| COOPER NANCY E | Director | S — Open-market sale | 194 | $79.36 | $15K | SEC | |
| FLAHERTY LAUREN PATRICIA | Director | A — Grant or award | 527 | $79.45 | $42K | SEC | |
| WHISLER J STEVEN | Director | A — Grant or award | 970 | $79.45 | $77K | SEC | |
| COOPER NANCY E | Director | A — Grant or award | 555 | $79.45 | $44K | SEC | |
| Fils-Aime Reginald | Director | A — Grant or award | 566 | $79.45 | $45K | SEC | |
| MCCLANATHAN JOSEPH W | Director | A — Grant or award | 527 | $79.45 | $42K | SEC | |
| Wright MaryAnn | Director | A — Grant or award | 547 | $79.45 | $43K | SEC | |
| SINGER DAVID V | Director | A — Grant or award | 989 | $79.45 | $79K | SEC | |
| EVERITT DAVID C | Director | A — Grant or award | 704 | $79.45 | $56K | SEC | |
| WOOD ROGER | Director | A — Grant or award | 551 | $79.45 | $44K | SEC | |
| COOPER NANCY E | Director | S — Open-market sale | 192 | $87.64 | $17K | SEC | |
| Gwillim Ryan M | E.V.P. , CFO, CSO | S — Open-market sale | 12.8K | $87.23 | $1.12M | SEC | |
| Dekker Christopher F | E.V.P. GEN COUNSEL & SECRETARY | F — Tax withholding / forfeiture | 1.4K | $87.04 | $125K | SEC | |
| ALTMAN RANDALL S | SVP and Controller | F — Tax withholding / forfeiture | 677 | $87.04 | $59K | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for BRUNSWICK CORP (BC). Updated in real time as new filings are submitted to the SEC.
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| COOPER NANCY E | 2 | $59K |
| Wright MaryAnn | 1 | $43K |
| WOOD ROGER | 1 | $44K |
| WHISLER J STEVEN | 1 | $77K |
| EVERITT DAVID C | 1 | $56K |
Form 144 must be filed before insiders sell restricted or control stock above SEC thresholds. A cluster of Form 144 notices often precedes a wave of insider distribution.
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in BC insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
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