CRMD
CorMedix Inc
NASDAQ: CRMD · HEALTHCARE · BIOTECHNOLOGY
$7.48
-1.19% today
Updated 2026-04-29
Market cap
$586.55M
P/E ratio
3.64
P/S ratio
1.88x
EPS (TTM)
$2.04
Dividend yield
—
52W range
$6 – $17
Volume
1.3M
CorMedix Inc (CRMD) Insider transactions
Net insider activity
Net buying (1,281,363 shares)
Buy transactions
49
Sell transactions
51
All transactions
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-02-04 | ZELNICK, KAUFMAN BETH | Chief Legal Officer | Buy | 36,006 | — | — |
| 2026-02-04 | TODISCO, JOSEPH | Director, Chief Executive Officer | Buy | 77,156 | — | — |
| 2026-02-04 | HURLBURT, ELIZABETH | Chief Operating Officer | Buy | 36,006 | — | — |
| 2026-01-26 | STEWART, ROBERT A | Director | Buy | 30,453 | — | — |
| 2026-01-26 | LEFKOWITZ, STEVEN W | Director | Buy | 30,453 | — | — |
| 2026-01-26 | KAPLAN, MYRON | Director | Buy | 30,453 | — | — |
| 2026-01-26 | DUNTON, ALAN W | Director | Buy | 30,453 | — | — |
| 2026-01-26 | DUNCAN, GREGORY SCOTT | Director | Buy | 30,453 | — | — |
| 2026-01-26 | DILLIONE, JANET | Director | Buy | 30,453 | — | — |
| 2026-01-23 | ZELNICK, KAUFMAN BETH | Chief Legal Officer | Buy | 72,820 | — | — |
| 2026-01-23 | ZELNICK, KAUFMAN BETH | Chief Legal Officer | Sale | 8,803 | $7.27 | $63997.81 |
| 2026-01-23 | TODISCO, JOSEPH | Director, Chief Executive Officer | Buy | 225,900 | — | — |
| 2026-01-23 | TODISCO, JOSEPH | Director, Chief Executive Officer | Sale | 27,306 | $7.27 | $198514.62 |
| 2026-01-23 | HURLBURT, ELIZABETH | Chief Operating Officer | Buy | 93,010 | — | — |
| 2026-01-23 | HURLBURT, ELIZABETH | Chief Operating Officer | Sale | 10,778 | $7.27 | $78356.06 |
| 2026-01-23 | BLUM, SUSAN | Chief Financial Officer | Buy | 72,820 | — | — |
| 2026-01-23 | BLUM, SUSAN | Chief Financial Officer | Sale | 9,767 | $7.27 | $71006.09 |
| 2026-01-21 | DILLIONE, JANET | Director | Sale | 10,000 | $6.88 | $68800.00 |
| 2026-01-17 | TODISCO, JOSEPH | Director, Chief Executive Officer | Sale | 22,665 | $6.78 | $153668.70 |
| 2026-01-16 | TODISCO, JOSEPH | Director, Chief Executive Officer | Sale | 29,585 | — | — |
| 2026-01-16 | TODISCO, JOSEPH | Director, Chief Executive Officer | Buy | 29,585 | $3.38 | $99997.30 |
| 2026-01-12 | TODISCO, JOSEPH | Director, Chief Executive Officer | Sale | 17,417 | $7.15 | $124531.55 |
| 2026-01-12 | LEFKOWITZ, STEVEN W | Director | Sale | 15,000 | — | — |
| 2026-01-12 | LEFKOWITZ, STEVEN W | Director | Buy | 15,000 | $5.63 | $84450.00 |
| 2026-01-12 | HURLBURT, ELIZABETH | Chief Operating Officer | Sale | 5,794 | $7.15 | $41427.10 |
| 2026-01-08 | SECKLER, MICHAEL DAVID | Chief Commercial Officer | Buy | 133,156 | — | — |
| 2026-01-02 | ZELNICK, KAUFMAN BETH | Chief Legal Officer | Sale | 11,333 | $12.16 | $137809.28 |
| 2026-01-02 | HURLBURT, ELIZABETH | Chief Operating Officer | Sale | 10,895 | $12.16 | $132483.20 |
| 2025-12-30 | DUNTON, ALAN W | Director | Sale | 20,000 | — | — |
| 2025-12-30 | DUNTON, ALAN W | Director | Buy | 20,000 | $4.03 | $80600.00 |
| 2025-12-18 | TODISCO, JOSEPH | Director, Chief Executive Officer | Sale | 30,000 | — | — |
| 2025-12-18 | TODISCO, JOSEPH | Director, Chief Executive Officer | Buy | 30,000 | $4.43 | $132900.00 |
| 2025-12-09 | LEFKOWITZ, STEVEN W | Director | Sale | 40,000 | $11.88 | $475200.00 |
| 2025-12-09 | DILLIONE, JANET | Director | Sale | 19,000 | — | — |
| 2025-12-09 | DILLIONE, JANET | Director | Sale | 15,000 | — | — |
| 2025-12-09 | DILLIONE, JANET | Director | Sale | 34,000 | $12.00 | $408000.00 |
| 2025-12-09 | DILLIONE, JANET | Director | Buy | 19,000 | $9.55 | $181450.00 |
| 2025-12-09 | DILLIONE, JANET | Director | Buy | 15,000 | $5.63 | $84450.00 |
| 2025-12-02 | DILLIONE, JANET | Director | Sale | 19,323 | — | — |
| 2025-12-02 | DILLIONE, JANET | Director | Sale | 15,124 | — | — |
| 2025-12-02 | DILLIONE, JANET | Director | Sale | 12,210 | — | — |
| 2025-12-02 | DILLIONE, JANET | Director | Sale | 46,657 | $10.00 | $466570.00 |
| 2025-12-02 | DILLIONE, JANET | Director | Buy | 19,323 | $3.55 | $68596.65 |
| 2025-12-02 | DILLIONE, JANET | Director | Buy | 15,124 | $4.43 | $66999.32 |
| 2025-12-02 | DILLIONE, JANET | Director | Buy | 12,210 | $4.03 | $49206.30 |
| 2025-11-24 | DILLIONE, JANET | Director | Sale | 8,000 | — | — |
| 2025-11-24 | DILLIONE, JANET | Director | Sale | 7,790 | — | — |
| 2025-11-24 | DILLIONE, JANET | Director | Sale | 5,677 | — | — |
| 2025-11-24 | DILLIONE, JANET | Director | Sale | 4,876 | — | — |
| 2025-11-24 | DILLIONE, JANET | Director | Sale | 26,343 | $9.93 | $261585.99 |
| 2025-11-24 | DILLIONE, JANET | Director | Buy | 8,000 | $2.85 | $22800.00 |
| 2025-11-24 | DILLIONE, JANET | Director | Buy | 7,790 | $4.03 | $31393.70 |
| 2025-11-24 | DILLIONE, JANET | Director | Buy | 5,677 | $3.55 | $20153.35 |
| 2025-11-24 | DILLIONE, JANET | Director | Buy | 4,876 | $4.43 | $21600.68 |
| 2025-11-14 | DILLIONE, JANET | Director | Sale | 30,000 | $11.42 | $342600.00 |
| 2025-10-23 | KAPLAN, MYRON | Director | Buy | 25,000 | $11.02 | $275500.00 |
| 2025-09-16 | DUNCAN, GREGORY SCOTT | Director | Sale | 13,333 | — | — |
| 2025-09-16 | DUNCAN, GREGORY SCOTT | Director | Buy | 13,333 | $8.32 | $110930.56 |
| 2025-09-12 | TODISCO, JOSEPH | Chief Executive Officer | Sale | 50,000 | — | — |
| 2025-09-12 | TODISCO, JOSEPH | Chief Executive Officer | Buy | 50,000 | $3.47 | $173500.00 |
| 2025-09-12 | DUNTON, ALAN W | Director | Sale | 10,000 | — | — |
| 2025-09-12 | DUNTON, ALAN W | Director | Sale | 10,000 | $13.13 | $131300.00 |
| 2025-09-11 | HURLBURT, ELIZABETH | Chief Operating Officer | Sale | 41,121 | — | — |
| 2025-09-11 | HURLBURT, ELIZABETH | Chief Operating Officer | Buy | 41,121 | $1.45 | $59625.45 |
| 2025-09-09 | ZELNICK, KAUFMAN BETH | Chief Legal Officer | Sale | 50,000 | — | — |
| 2025-09-09 | ZELNICK, KAUFMAN BETH | Chief Legal Officer | Buy | 50,000 | $3.30 | $165000.00 |
| 2025-09-09 | ZELNICK, KAUFMAN BETH | Chief Legal Officer | Sale | 49,600 | $13.41 | $665136.00 |
| 2025-09-09 | ZELNICK, KAUFMAN BETH | Chief Legal Officer | Sale | 400 | $12.82 | $5128.00 |
| 2025-09-09 | HURLBURT, ELIZABETH | Chief Operating Officer | Sale | 12,876 | — | — |
| 2025-09-09 | HURLBURT, ELIZABETH | Chief Operating Officer | Buy | 12,876 | $1.45 | $18670.20 |
| 2025-08-29 | ZELNICK, KAUFMAN BETH | Chief Legal Officer | Buy | 69,686 | — | — |
| 2025-08-29 | ZELNICK, KAUFMAN BETH | Chief Legal Officer | Sale | 8,880 | $14.83 | $131690.40 |
| 2025-08-29 | HURLBURT, ELIZABETH | Chief Operating Officer | Buy | 69,686 | — | — |
| 2025-08-29 | HURLBURT, ELIZABETH | Chief Operating Officer | Sale | 8,424 | $14.83 | $124927.92 |
| 2025-08-29 | BLUM, SUSAN | Chief Financial Officer | Buy | 69,686 | — | — |
| 2025-05-10 | TODISCO, JOSEPH | Chief Executive Officer | Sale | 21,225 | $11.66 | $247483.50 |
| 2025-04-02 | LEFKOWITZ, STEVEN W | Director | Sale | 20,000 | — | — |
| 2025-04-02 | LEFKOWITZ, STEVEN W | Director | Buy | 20,000 | $4.03 | $80600.00 |
| 2025-04-01 | TODISCO, JOSEPH | Director, Chief Executive Officer | Sale | 59,170 | — | — |
| 2025-04-01 | TODISCO, JOSEPH | Director, Chief Executive Officer | Buy | 59,170 | $3.38 | $199994.60 |
| 2025-01-17 | TODISCO, JOSEPH | Director, Chief Executive Officer | Buy | 187,500 | — | — |
| 2025-01-17 | TODISCO, JOSEPH | Director, Chief Executive Officer | Sale | 23,977 | $12.17 | $291800.09 |
| 2025-01-17 | STEWART, ROBERT A | Director | Buy | 25,000 | — | — |
| 2025-01-17 | LEFKOWITZ, STEVEN W | Director | Buy | 25,000 | — | — |
| 2025-01-17 | KAPLAN, MYRON | Director | Buy | 25,000 | — | — |
| 2025-01-17 | DUNTON, ALAN W | Director | Buy | 25,000 | — | — |
| 2025-01-17 | DUNCAN, GREGORY SCOTT | Director | Buy | 25,000 | — | — |
| 2025-01-17 | DILLIONE, JANET | Director | Buy | 25,000 | — | — |
| 2025-01-10 | TODISCO, JOSEPH | Director, Chief Executive Officer | Sale | 17,829 | $11.19 | $199506.51 |
| 2025-01-10 | MISTRY, ERIN | EVP, Chief Commercial Officer | Sale | 5,689 | $11.19 | $63659.91 |
| 2025-01-10 | HURLBURT, ELIZABETH | EVP | Sale | 5,790 | $11.19 | $64790.10 |
| 2025-01-10 | DAVID, MATTHEW T | Chief Financial Officer | Sale | 6,515 | $11.19 | $72902.85 |
| 2025-01-02 | ZELNICK, KAUFMAN BETH | Chief Legal Officer | Buy | 87,500 | — | — |
| 2025-01-02 | ZELNICK, KAUFMAN BETH | Chief Legal Officer | Sale | 11,844 | $8.22 | $97357.68 |
| 2025-01-02 | MISTRY, ERIN | EVP, Chief Commercial Officer | Buy | 62,500 | — | — |
| 2025-01-02 | MISTRY, ERIN | EVP, Chief Commercial Officer | Sale | 7,830 | $8.22 | $64362.60 |
| 2025-01-02 | HURLBURT, ELIZABETH | EVP | Buy | 87,500 | — | — |
| 2025-01-02 | HURLBURT, ELIZABETH | EVP | Sale | 11,378 | $8.22 | $93527.16 |
| 2025-01-02 | DAVID, MATTHEW T | Chief Financial Officer | Buy | 62,500 | — | — |
| 2025-01-02 | DAVID, MATTHEW T | Chief Financial Officer | Sale | 8,648 | $8.22 | $71086.56 |