Insider Transactions Reported by 16 Insiders of CorMedix Inc.

Symbol
CRMD on Nasdaq
Location
Parsippany, NJ

Insiders trading volume in the past year

CorMedix Inc. executives and other stock owners filed with the SEC include:

Name Relationship Holdings Value Past Year Net Change Change % Report Date
Joseph Todisco Chief Executive Officer, Director $5,469,727 -$1,010,000 -16% 04 Feb 2026
Myron Kaplan Director $3,041,093 +$275,500 +10% 26 Jan 2026
Elizabeth Hurlburt Chief Operating Officer $1,966,485 -$711,817 -27% 04 Feb 2026
Beth Zelnick Kaufman Chief Legal Officer $1,899,902 -$670,264 -26% 04 Feb 2026
Steven W. Lefkowitz Director $1,838,737 -$475,200 -21% 26 Jan 2026
Michael David Seckler Chief Commercial Officer $1,548,604 08 Jan 2026
Erin Mistry EVP, Chief Commercial Officer $1,130,100 10 Jan 2025
David Matthew T. Chief Financial Officer $1,066,071 10 Jan 2025
Susan Blum Chief Financial Officer $965,012 23 Jan 2026
Alan W. Dunton Director $822,275 -$391,300 -32% 26 Jan 2026
Janet Dillione Director $801,609 -$1,547,556 -66% 26 Jan 2026
Gregory Scott Duncan Director $799,981 26 Jan 2026
Robert A. Stewart Director $772,848 26 Jan 2026
Paulo F. Costa Director $34,700 17 May 2023
Phoebe Mounts General Counsel $24,984 14 Jan 2023
Thomas Nusbickel EVP, Chief Commercial Officer 18 Feb 2022

Recent Insider Transactions by Companies or Individuals for CorMedix Inc.

Showing up to 300 most recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % Value $ * Price $ Shares Shares Owned Date Ownership
Beth Zelnick Kaufman CRMD Common Stock Award 15.4% 36,006 269,108 04 Feb 2026 Direct
Elizabeth Hurlburt CRMD Common Stock Award 14.8% 36,006 278,539 04 Feb 2026 Direct
Joseph Todisco CRMD Common Stock Award 11.1% 77,156 774,749 04 Feb 2026 Direct
Robert A. Stewart CRMD Common Stock Award 84.6% 30,453 66,453 26 Jan 2026 Direct
Janet Dillione CRMD Common Stock Award 79.2% 30,453 68,926 26 Jan 2026 Direct
Myron Kaplan CRMD Common Stock Award 15.2% 30,453 231,487 26 Jan 2026 Direct
Gregory Scott Duncan CRMD Common Stock Award 79.4% 30,453 68,786 26 Jan 2026 Direct
Steven W. Lefkowitz CRMD Common Stock Award 31.9% 30,453 125,951 26 Jan 2026 Direct
Alan W. Dunton CRMD Common Stock Award 75.7% 30,453 70,703 26 Jan 2026 Direct
Susan Blum CRMD Common Stock Tax liability -6.85% -9,767 132,739 23 Jan 2026 Direct
Susan Blum CRMD Common Stock Award 104.5% 72,820 142,506 23 Jan 2026 Direct
Beth Zelnick Kaufman CRMD Common Stock Tax liability -3.64% -8,803 233,102 23 Jan 2026 Direct
Beth Zelnick Kaufman CRMD Common Stock Award 43.1% 72,820 241,905 23 Jan 2026 Direct
Elizabeth Hurlburt CRMD Common Stock Tax liability -4.25% -10,778 242,533 23 Jan 2026 Direct
Elizabeth Hurlburt CRMD Common Stock Award 58% 93,010 253,311 23 Jan 2026 Direct
Joseph Todisco CRMD Common Stock Tax liability -3.77% -27,306 697,593 23 Jan 2026 Direct
Joseph Todisco CRMD Common Stock Award 45.3% 225,900 724,899 23 Jan 2026 Direct
Janet Dillione CRMD Common Stock Sale -20.6% $68,800 $6.88 -10,000 38,473 21 Jan 2026 Direct
Joseph Todisco CRMD Common Stock Tax liability -4.34% -22,665 498,999 17 Jan 2026 Direct
Joseph Todisco CRMD Common Stock Options Exercise 6.01% 29,585 521,664 16 Jan 2026 Direct
Joseph Todisco CRMD Stock Option (Right to Buy Common Stock) Options Exercise -6.71% -29,585 411,245 16 Jan 2026 Direct
Elizabeth Hurlburt CRMD Common Stock Tax liability -3.49% -5,794 160,301 12 Jan 2026 Direct
Joseph Todisco CRMD Common Stock Tax liability -3.42% -17,417 492,079 12 Jan 2026 Direct
Steven W. Lefkowitz CRMD Common Stock Options Exercise 18.6% 15,000 95,498 12 Jan 2026 Direct
Steven W. Lefkowitz CRMD Stock Option (Right to Buy Common Stock) Options Exercise -100% -15,000 0 12 Jan 2026 Direct
Michael David Seckler CRMD Common Stock Award 133,156 133,156 08 Jan 2026 Direct
Elizabeth Hurlburt CRMD Common Stock Tax liability -6.16% -10,895 166,095 02 Jan 2026 Direct
Beth Zelnick Kaufman CRMD Common Stock Tax liability -6.28% -11,333 169,085 02 Jan 2026 Direct
Alan W. Dunton CRMD Common Stock Sale -33.2% $260,000 $13.00 -20,000 40,250 30 Dec 2025 Direct
Alan W. Dunton CRMD Common Stock Options Exercise 49.7% 20,000 60,250 30 Dec 2025 Direct
Alan W. Dunton CRMD Stock Option (Right to Buy Common Stock) Options Exercise -100% -20,000 0 30 Dec 2025 Direct
Joseph Todisco CRMD Common Stock Sale -5.56% $360,000 $12.00 -30,000 509,496 18 Dec 2025 Direct
Joseph Todisco CRMD Common Stock Options Exercise 5.89% 30,000 539,496 18 Dec 2025 Direct
Joseph Todisco CRMD Stock Option (Right to Buy Common Stock) Options Exercise -7.5% -30,000 370,000 18 Dec 2025 Direct
Janet Dillione CRMD Common Stock Sale -41.2% $408,000 $12.00 -34,000 48,473 09 Dec 2025 Direct
Janet Dillione CRMD Common Stock Options Exercise 70.1% 34,000 82,473 09 Dec 2025 Direct
Janet Dillione CRMD Stock Option (Right to Buy Common Stock) Options Exercise -100% -34,000 0 09 Dec 2025 Direct
Steven W. Lefkowitz CRMD Common Stock Sale -33.2% $475,200 $11.88 -40,000 80,498 09 Dec 2025 Direct
Janet Dillione CRMD Common Stock Sale -49% $466,570 $10.00 -46,657 48,473 02 Dec 2025 Direct
Janet Dillione CRMD Common Stock Options Exercise 96.2% 46,657 95,130 02 Dec 2025 Direct
Janet Dillione CRMD Stock Option (Right to Buy Common Stock) Options Exercise -100% -46,657 0 02 Dec 2025 Direct
Janet Dillione CRMD Common Stock Sale -35.2% $261,586 $9.93 -26,343 48,473 24 Nov 2025 Direct
Janet Dillione CRMD Common Stock Options Exercise 54.4% 26,343 74,816 24 Nov 2025 Direct
Janet Dillione CRMD Stock Option (Right to Buy Common Stock) Options Exercise -100% -26,343 0 24 Nov 2025 Direct
Janet Dillione CRMD Common Stock Sale -38.2% $342,600 $11.42 -30,000 48,473 14 Nov 2025 Direct
Myron Kaplan CRMD Common Stock Purchase 14.2% $275,500 $11.02 25,000 201,034 23 Oct 2025 Direct
Gregory Scott Duncan CRMD Common Stock Options Exercise 53.3% 13,333 38,333 16 Sep 2025 Direct
Gregory Scott Duncan CRMD Stock Option (Right to Buy Common Stock) Options Exercise -66.7% -13,333 6,667 16 Sep 2025 Direct
Alan W. Dunton CRMD Common Stock Sale -19.9% $131,300 $13.13 -10,000 40,250 12 Sep 2025 Direct
Alan W. Dunton CRMD Common Stock Options Exercise 24.8% 10,000 50,250 12 Sep 2025 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.