John D Quisel Net Worth
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John D Quisel has an estimated net worth of at least $20.3 million*, as of Oct. 29, 2025. They own 226,064 shares of IRON stock. They have sold 144,461 shares of IRON stock since 2021, for an estimated $5.4 million.
John D Quisel $IRON SEC Form 4 Insider Trading
John D Quisel has filed a total of 18 insider trades in $IRON since 2021. Their most recent trade was a sale of 13,264 shares, made on Feb 17, 2026. Their largest trade was a sale of 31,207 shares, made on Jul 09, 2025. We estimate that they now own 226,064 shares of $IRON, worth an estimated $14.9 million.
Insider Trading at $IRON
There have been a total of 327 insider trades reported at $IRON since 2021, with 1.0 million shares purchased and 6.2 million shares sold. The most active insider traders in $IRON stock have been William Jacob Savage, John D Quisel, and Rahul Khara. The most recent trade was a sale of 4,392 shares reported by William Jacob Savage (Chief Medical Officer), made on Mar 02, 2026.
History of Insider Stock Trades by John D Quisel
| Company Ticker | Purchase / Sale | Shares | Date | Disclosed (EST) |
|---|---|---|---|---|
IRON
|
Sale | 13,264 | Feb 17, 2026 | Feb. 17, 2026, 10:03 p.m. |
|
IRON
|
Sale | 2,419 | Dec 11, 2025 | Dec. 15, 2025, 6:49 p.m. |
|
IRON
|
Sale | 16,888 | Dec 11, 2025 | Dec. 15, 2025, 6:49 p.m. |
|
IRON
|
Sale | 16,356 | Dec 11, 2025 | Dec. 15, 2025, 6:49 p.m. |
|
IRON
|
Sale | 4,337 | Dec 11, 2025 | Dec. 15, 2025, 6:49 p.m. |
|
IRON
|
Sale | 31,207 | Jul 09, 2025 | July 11, 2025, 4:48 p.m. |
|
IRON
|
Sale | 3,593 | Jul 09, 2025 | July 11, 2025, 4:48 p.m. |
|
IRON
|
Sale | 5,200 | Jul 03, 2025 | July 8, 2025, 8:19 p.m. |
|
IRON
|
Sale | 5,574 | Feb 18, 2025 | Feb. 20, 2025, 8:27 p.m. |
|
IRON
|
Sale | 1,900 | Dec 30, 2024 | Jan. 2, 2025, 8:13 p.m. |
|
IRON
|
Sale | 11,112 | Dec 30, 2024 | Jan. 2, 2025, 8:13 p.m. |
|
IRON
|
Sale | 3,414 | Dec 23, 2024 | Dec. 26, 2024, 6:18 p.m. |
|
IRON
|
Sale | 4,212 | Dec 23, 2024 | Dec. 26, 2024, 6:18 p.m. |
|
IRON
|
Sale | 12,194 | Dec 23, 2024 | Dec. 26, 2024, 6:18 p.m. |
|
IRON
|
Sale | 5,767 | Dec 16, 2024 | Dec. 18, 2024, 8:41 p.m. |
|
IRON
|
Sale | 500 | Dec 16, 2024 | Dec. 18, 2024, 8:41 p.m. |
|
IRON
|
Sale | 6,305 | Dec 16, 2024 | Dec. 18, 2024, 8:41 p.m. |
|
IRON
|
Sale | 219 | Dec 16, 2024 | Dec. 18, 2024, 8:41 p.m. |
$IRON Executives and Stock Owners with Insider Trades
-
William Jacob Savage, Chief Medical Officer
-
John D Quisel, Chief Executive Officer
-
Rahul Khara, Chief Legal Officer
-
Brian Richard Macdonald, Chief Innovation Officer
-
Joanne Bryce, Chief Financial Officer
-
Jean M. Franchi, Chief Financial Officer
-
Jonathan Yen-Wen Yu, Chief Operating Officer
-
Rahul Khara, General Counsel
-
Pamela Stephenson, Chief Commercial Officer
*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.