List of insiders holdings for Onconetix Inc.:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| # | Insider Holder Name | Report Date Time | Shares Owned Directly Indirectly | Total Shares Owned | Filing |
| 1 | Schiess Ralph Interim CEO, CSO | 2025-02-14 16:20:17 | 673,365 0 | 673,365 | Form 13D |
| 2 | Bruhlmann Christian Chief Strategy Officer | 2025-02-14 16:20:56 | 611,372 0 | 611,372 | Form 13D |
| 3 | CAMPBELL NEIL J Chief Executive Officer | 2023-10-10 18:49:24 | 532,326 0 | 532,326 | Form 3 |
| 4 | Altos Venture AG 10% Owner | 2025-07-16 16:03:52 | 514,744 0 | 514,744 | Form 4 |
| 5 | Harmon Bruce Chief Financial Officer | 2023-10-10 18:48:39 | 177,442 0 | 177,442 | Form 3 |
| 6 | Henderson Erin Chief Business Officer | 2023-05-11 21:18:57 | 174,752 0 | 174,752 | Form 4 |
| 7 | Garfield Jon Chief Financial Officer | 2023-05-11 21:21:00 | 100,000 0 | 100,000 | Form 4 |
| 8 | Murphy Kimberly M Director | 2022-05-27 10:43:39 | 50,575 0 | 50,575 | Form 4 |
| 9 | HRT FINANCIAL LP 10% Owner | 2026-04-22 14:59:05 | 33,649 0 | 33,649 | Form 4 |
| 10 | Shaw Allan Director | 2022-08-23 16:39:56 | 16,284 0 | 16,284 | Form 4 |
| 11 | Jeremic Vuk Director | 2023-06-01 21:11:50 | 6,360 0 | 6,360 | Form 4 |
| 12 | Venerable Michael Director | 2022-05-27 10:44:38 | 4,655 0 | 4,655 | Form 4 |
| 13 | SAPIRSTEIN JAMES Director | 2024-09-30 19:11:18 | 3,477 0 | 3,477 | Form 4 |
| 14 | SINGH AJIT Director | 2024-09-30 19:11:32 | 3,396 0 | 3,396 | Form 4 |
| 15 | Ramdeen Timothy R. Director | 2025-08-19 16:05:17 | 697 0 | 697 | Form 4 |
| 16 | Tarsh Simon Director | 2025-08-19 16:05:27 | 697 0 | 697 | Form 4 |
| 17 | Meier Thomas Director | 2025-08-19 16:05:25 | 696 0 | 696 | Form 4 |
| 18 | Oakley Andrew John Director | 2025-08-19 16:05:29 | 658 0 | 658 | Form 4 |
| 19 | Hernandez Joseph CEO 10% Owner | 2024-06-10 11:04:36 | 0 0 | 0 | Form 13G |
| 20 | FEDASZ KARINA M Interim CFO | 2024-06-20 16:05:03 | 0 0 | 0 | Form 3 |
| 21 | Cincinnati Cornerstone Investors BWV I LLC Cincinnati Cornerstone Capital LLC 10% Owner | 2023-06-29 10:34:53 | 0 0 | 0 | Form 13D |
| 22 | Romano Sarah Director | 2025-12-12 18:04:58 | 0 0 | 0 | Form 3 |
| 23 | DORF SAMMY Director | 2026-03-27 16:10:29 | 0 0 | 0 | Form 3 |
| 24 | White David Allan Chief Executive Officer | 2026-03-27 16:10:42 | 0 0 | 0 | Form 3 |
| 25 | Rice John McCune Jr. Director | 2022-02-17 18:59:15 | 0 0 | 0 | Form 3 |