According to recent filings covering the 90 days ending February 07, 2026, the three most significant insider holders at Stereotaxis are Director Paul J Isaac (2.88Mn shares), Director Arun Swarup Menawat (992.46K shares), Director Nathan Fischel (677.67K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Paul J Isaac | 2,883,856 | 18 Nov, 2025 | |
| Arun Swarup Menawat | 992,457 | 02 Jan, 2026 | |
| Nathan Fischel | 677,672 | 02 Jan, 2026 | |
| Ross B Levin | 578,145 | 02 Jan, 2026 | |
| Robert J Messey | 518,402 | 02 Jan, 2024 | |
| David Benfer | 515,872 | 02 Jan, 2026 | |
| Myriam Curet | 392,058 | 02 Jan, 2026 | |
| Nachum Shamir | 136,224 | 02 Jan, 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 |
|---|---|---|---|---|---|---|---|---|
| 02 Jan, 2026 | David Benfer | Common Stock | A | 46,948 | $0.00 | 515,872 | D | A |
| 02 Jan, 2026 | Nathan Fischel | Common Stock | A | 46,948 | $0.00 | 677,672 | D | A |
| 02 Jan, 2026 | Ross B Levin | Common Stock | A | 46,948 | $0.00 | 578,145 | D | A |
| 02 Jan, 2026 | Nachum Shamir | Common Stock | A | 46,948 | $0.00 | 136,224 | D | A |
| 02 Jan, 2026 | Myriam Curet | Common Stock | A | 46,948 | $0.00 | 392,058 | D | A |
| 02 Jan, 2026 | Arun Swarup Menawat | Common Stock | A | 46,948 | $0.00 | 992,457 | D | A |
| 17 Nov, 2025 | Paul J Isaac | - | - | 97,299 | D | |||
| 17 Nov, 2025 | Paul J Isaac | Common Stock | A | 10,000 | $2.18 | 97,299 | D | P |
| 14 Nov, 2025 | Paul J Isaac | Common Stock | A | 20,000 | $2.24 | 2,786,557 | I | P |
| 14 Nov, 2025 | Paul J Isaac | - | - | 2,786,557 | I | |||
| 01 Jul, 2025 | David Benfer | Common Stock | A | 43,668 | $0.00 | 468,924 | D | A |
| 01 Jul, 2025 | Nathan Fischel | Common Stock | A | 43,668 | $0.00 | 630,724 | D | A |
| 01 Jul, 2025 | Ross B Levin | Common Stock | A | 43,668 | $0.00 | 531,197 | D | A |
| 01 Jul, 2025 | Nachum Shamir | - | - | 89,276 | D | |||
| 01 Jul, 2025 | Nachum Shamir | Common Stock | A | 43,668 | $0.00 | 89,276 | D | A |
| 01 Jul, 2025 | Myriam Curet | Common Stock | A | 43,668 | $0.00 | 345,110 | D | A |
| 01 Jul, 2025 | Arun Swarup Menawat | Common Stock | A | 43,668 | $0.00 | 945,509 | D | A |
| 10 Mar, 2025 | Paul J Isaac | Common stock | A | 38,000 | $1.81 | 87,299 | D | P |
| 07 Mar, 2025 | Paul J Isaac | - | - | 2,766,557 | I | |||
| 07 Mar, 2025 | Paul J Isaac | Common stock | A | 1,489 | $1.79 | 2,766,557 | I | P |