BOERNER CHRISTOPHER S. (CIK 1543747) reported 33 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-05-13). Recent activity: Buy CL (1,383 shares), Sell BMY (4,632 shares), Sell BMY (743 shares), Sell BMY (3,006 shares), Buy BMY (6,733 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-13 | COLGATE PALMOLIVE CO (CL) | Director | Buy | 1,383 | $0 |
| 2026-03-12 | BRISTOL MYERS SQUIBB CO (BMY) | Chief Executive Officer | Sell | 4,632 | $278,522 |
| 2026-03-12 | BRISTOL MYERS SQUIBB CO (BMY) | Chief Executive Officer | Sell | 743 | $0 |
| 2026-03-12 | BRISTOL MYERS SQUIBB CO (BMY) | Chief Executive Officer | Sell | 3,006 | $180,751 |
| 2026-03-12 | BRISTOL MYERS SQUIBB CO (BMY) | Chief Executive Officer | Buy | 6,733 | $0 |
| 2026-03-12 | BRISTOL MYERS SQUIBB CO (BMY) | Chief Executive Officer | Sell | 727 | $0 |
| 2026-03-12 | BRISTOL MYERS SQUIBB CO (BMY) | Chief Executive Officer | Sell | 3,073 | $184,779 |
| 2026-03-12 | BRISTOL MYERS SQUIBB CO (BMY) | Chief Executive Officer | Buy | 40,398 | $0 |
| 2026-03-12 | BRISTOL MYERS SQUIBB CO (BMY) | Chief Executive Officer | Sell | 19,835 | $0 |
| 2026-03-12 | BRISTOL MYERS SQUIBB CO (BMY) | Chief Executive Officer | Sell | 10,518 | $632,447 |
| 2026-03-12 | BRISTOL MYERS SQUIBB CO (BMY) | Chief Executive Officer | Buy | 17,788 | $0 |
| 2026-03-12 | BRISTOL MYERS SQUIBB CO (BMY) | Chief Executive Officer | Sell | 8,734 | $0 |
| 2026-03-12 | BRISTOL MYERS SQUIBB CO (BMY) | Chief Executive Officer | Buy | 6,618 | $0 |
| 2025-11-04 | BRISTOL MYERS SQUIBB CO (BMY) | Chief Executive Officer | Buy | 2,964 | $0 |
| 2025-11-04 | BRISTOL MYERS SQUIBB CO (BMY) | Chief Executive Officer | Sell | 544 | $0 |
| 2025-11-04 | BRISTOL MYERS SQUIBB CO (BMY) | Chief Executive Officer | Sell | 1,238 | $57,035 |
| 2025-06-16 | BRISTOL MYERS SQUIBB CO (BMY) | Chief Executive Officer | Sell | 62,719 | $0 |
| 2025-06-16 | BRISTOL MYERS SQUIBB CO (BMY) | Chief Executive Officer | Buy | 62,719 | $0 |
| 2025-06-04 | BRISTOL MYERS SQUIBB CO (BMY) | Chief Executive Officer | Sell | 62,720 | $0 |
| 2025-06-04 | BRISTOL MYERS SQUIBB CO (BMY) | Chief Executive Officer | Buy | 62,720 | $0 |
| 2025-03-12 | BRISTOL MYERS SQUIBB CO (BMY) | Chief Executive Officer | Buy | 6,985 | $0 |
| 2025-03-12 | BRISTOL MYERS SQUIBB CO (BMY) | Chief Executive Officer | Sell | 482 | $0 |
| 2025-03-12 | BRISTOL MYERS SQUIBB CO (BMY) | Chief Executive Officer | Sell | 3,327 | $209,967 |
| 2025-03-12 | BRISTOL MYERS SQUIBB CO (BMY) | Chief Executive Officer | Buy | 6,616 | $0 |
| 2025-03-12 | BRISTOL MYERS SQUIBB CO (BMY) | Chief Executive Officer | Sell | 1,154 | $0 |
Source: SEC Form 4 filings · as of 2026-05-13