As of June 18, 2026, Intelligent Bio Solutions's top three insider holders are Science Biosensor Diagnostics Pty Ltd Life (Other, 108.18K shares), Harry Simeonidis (Chief Executive Officer, 34.54K shares), Spiro Kevin Sakiris (Chief Financial Officer, 33.98K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Lawrence B Fisher | - | 1,500 | 0 | 12 Oct, 2022 |
| Christopher Towers | - | 1,580 | 0 | 12 Oct, 2022 |
| Tom Parmakellis | - | 930 | 0 | 03 Jan, 2022 |
| George Margelis | - | 1,500 | 0 | 12 Oct, 2022 |
| Steven Constantine Boyages | Interim Ceo And Chairperson | 7,500 | 0 | 12 Oct, 2022 |
| Jonathan Scott Hurd | - | 5,006 | 0 | 19 Mar, 2026 |
| Spiro Kevin Sakiris | Chief Financial Officer | 12,523 | 0 | 12 Oct, 2022 |
| Science Biosensor Diagnostics Pty Ltd Life | - | 108,180 | 0 | 22 Feb, 2022 |
| Harry Simeonidis | Chief Executive Officer | 34,540 | 0 | 19 Mar, 2026 |
| Jason Isenberg | - | 5,000 | 0 | 19 Mar, 2026 |
| Nicola Marion Fraser | - | 5,000 | 0 | 19 Mar, 2026 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 18 Mar, 2026 | Spiro Kevin Sakiris | Common Stock | A | 9,150 | $0.00 | 12,631 | D | A |
| 18 Mar, 2026 | Steven Constantine Boyages | Common Stock | A | 5,000 | $0.00 | 5,031 | D | A |
| 18 Mar, 2026 | Harry Simeonidis | Common Stock | A | 9,150 | $0.00 | 13,190 | D | A |
| 18 Mar, 2026 | Nicola Marion Fraser | Common Stock | A | 5,000 | $0.00 | 5,000 | D | A |
| 18 Mar, 2026 | Jonathan Scott Hurd | Common Stock | A | 5,000 | $0.00 | 5,006 | D | A |
| 18 Mar, 2026 | Spiro Kevin Sakiris | Common Stock | A | 9,150 | $0.00 | 12,631 | D | A |
| 18 Mar, 2026 | Jason Isenberg | Common Stock | A | 5,000 | $0.00 | 5,000 | D | A |
| 18 Mar, 2026 | Jason Isenberg | Common Stock | A | 5,000 | $0.00 | 5,000 | D | A |
| 18 Mar, 2026 | Harry Simeonidis | Common Stock | A | 9,150 | $0.00 | 13,190 | D | A |
| 18 Mar, 2026 | Spiro Kevin Sakiris | Common Stock | A | 21,350 | $0.00 | 33,981 | D | A |
| 18 Mar, 2026 | Spiro Kevin Sakiris | Common Stock | A | 21,350 | $0.00 | 33,981 | D | A |
| 18 Mar, 2026 | Harry Simeonidis | Common Stock | A | 21,350 | $0.00 | 34,540 | D | A |
| 18 Mar, 2026 | Harry Simeonidis | Common Stock | A | 21,350 | $0.00 | 34,540 | D | A |
| 25 Sep, 2024 | Spiro Kevin Sakiris | Common Stock | A | 34,500 | $0.00 | 3,482 | D | A |
| 25 Sep, 2024 | Spiro Kevin Sakiris | Common Stock | A | 34,500 | $0.00 | 3,482 | D | A |
| 25 Sep, 2024 | Harry Simeonidis | Common Stock | A | 40,000 | $0.00 | 4,041 | D | A |
| 25 Sep, 2024 | Harry Simeonidis | Common Stock | A | 40,000 | $0.00 | 4,041 | D | A |
| 20 Mar, 2024 | Spiro Kevin Sakiris | Common Stock | A | 9,394 | - | 1,918 | I | X |
| 20 Mar, 2024 | Spiro Kevin Sakiris | Common Stock | A | 9,394 | - | 1,918 | I | X |
| 20 Mar, 2024 | Spiro Kevin Sakiris | Common Stock Warrants (Series F) | D | 9,394 | $0.00 | 0 | I | X |