11 insiders reported 73 Form 4 transactions for CorMedix Inc. (CRMD) over the past 18 months (most recent 2026-02-06). Recent activity: Zelnick Kaufman Beth (Chief Legal Officer) Buy 36,006 shares, Todisco Joseph (Chief Executive Officer) Buy 77,156 shares, Hurlburt Elizabeth (Chief Operating Officer) Buy 36,006 shares, Stewart Robert A (Director) Buy 30,453 shares, Dillione Janet (Director) Buy 30,453 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-02-06 | Zelnick Kaufman Beth | Chief Legal Officer | Buy | 36,006 | $0 |
| 2026-02-06 | Todisco Joseph | Chief Executive Officer | Buy | 77,156 | $0 |
| 2026-02-06 | Hurlburt Elizabeth | Chief Operating Officer | Buy | 36,006 | $0 |
| 2026-01-27 | Stewart Robert A | Director | Buy | 30,453 | $0 |
| 2026-01-27 | Dillione Janet | Director | Buy | 30,453 | $0 |
| 2026-01-27 | Blum Susan | Chief Financial Officer | Buy | 72,820 | $0 |
| 2026-01-27 | Blum Susan | Chief Financial Officer | Sell | 9,767 | $71,006 |
| 2026-01-27 | Duncan Gregory Scott | Director | Buy | 30,453 | $0 |
| 2026-01-27 | Hurlburt Elizabeth | Chief Operating Officer | Buy | 93,010 | $0 |
| 2026-01-27 | Hurlburt Elizabeth | Chief Operating Officer | Sell | 10,778 | $78,356 |
| 2026-01-27 | DUNTON ALAN W | Director | Buy | 30,453 | $0 |
| 2026-01-27 | Lefkowitz Steven W | Director | Buy | 30,453 | $0 |
| 2026-01-27 | Todisco Joseph | Chief Executive Officer | Buy | 225,900 | $0 |
| 2026-01-27 | Todisco Joseph | Chief Executive Officer | Sell | 27,306 | $198,515 |
| 2026-01-27 | Kaplan Myron | Director | Buy | 30,453 | $0 |
| 2026-01-27 | Zelnick Kaufman Beth | Chief Legal Officer | Buy | 72,820 | $0 |
| 2026-01-27 | Zelnick Kaufman Beth | Chief Legal Officer | Sell | 8,803 | $63,998 |
| 2026-01-22 | Dillione Janet | Director | Sell | 10,000 | $68,800 |
| 2026-01-20 | Todisco Joseph | Chief Executive Officer | Sell | 17,417 | $124,532 |
| 2026-01-20 | Todisco Joseph | Chief Executive Officer | Buy | 29,585 | $99,997 |
| 2026-01-20 | Todisco Joseph | Chief Executive Officer | Sell | 22,665 | $153,669 |
| 2026-01-20 | Hurlburt Elizabeth | Chief Operating Officer | Sell | 5,794 | $41,427 |
| 2026-01-15 | Seckler Michael David | Chief Commercial Officer | Buy | 133,156 | $0 |
| 2026-01-14 | Lefkowitz Steven W | Director | Buy | 15,000 | $84,450 |
| 2026-01-06 | Zelnick Kaufman Beth | Chief Legal Officer | Sell | 11,333 | $137,809 |
Source: SEC Form 4 filings · as of 2026-02-06