Dempsey Linda M (CIK 1804369) reported 11 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-03-06). Recent activity: Sell CF (1,000 shares), Sell CF (136 shares), Sell CF (864 shares), Sell CF (1,000 shares), Buy CF (2,322 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-06 | CF Industries Holdings, Inc. (CF) | VP, Public Affairs | Sell | 1,000 | $106,000 |
| 2026-03-06 | CF Industries Holdings, Inc. (CF) | VP, Public Affairs | Sell | 136 | $14,552 |
| 2026-03-06 | CF Industries Holdings, Inc. (CF) | VP, Public Affairs | Sell | 864 | $92,448 |
| 2026-03-03 | CF Industries Holdings, Inc. (CF) | VP, Public Affairs | Sell | 1,000 | $100,000 |
| 2026-03-03 | CF Industries Holdings, Inc. (CF) | VP, Public Affairs | Buy | 2,322 | $0 |
| 2026-03-03 | CF Industries Holdings, Inc. (CF) | VP, Public Affairs | Sell | 1,030 | $102,526 |
| 2026-01-07 | CF Industries Holdings, Inc. (CF) | VP, Public Affairs | Sell | 697 | $55,941 |
| 2026-01-07 | CF Industries Holdings, Inc. (CF) | VP, Public Affairs | Buy | 2,562 | $0 |
| 2026-01-06 | CF Industries Holdings, Inc. (CF) | VP, Public Affairs | Sell | 363 | $29,087 |
| 2025-03-04 | CF Industries Holdings, Inc. (CF) | VP, Public Affairs | Buy | 4,348 | $0 |
| 2025-03-04 | CF Industries Holdings, Inc. (CF) | VP, Public Affairs | Sell | 1,940 | $157,179 |
Source: SEC Form 4 filings · as of 2026-03-06