Research Frontiers's top three insider shareholders as of March 23, 2026 are Darryl Daigle (Director, 217.19K shares), Alexander Kaganowicz (Director, 164.92K shares), Darryl Daigle (Director, 33.93K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Darryl Daigle | 217,192 | 0 | 12 Dec, 2023 | |
| Alexander Kaganowicz | 164,923 | 0 | 17 Jun, 2024 | |
| Darryl Daigle | 0 | 33,926 | 10 Jun, 2024 |
* 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 |
|---|---|---|---|---|---|---|---|---|
| 31 Dec, 2025 | Darryl Daigle | Stock Option (right to buy) | A | 45,000 | $0.00 | 361,000 | D | A |
| 31 Dec, 2025 | Alexander Kaganowicz | Stock Option (right to buy) | A | 45,000 | $0.00 | 361,000 | D | A |
| 31 Dec, 2025 | Joseph M Harary | Stock Option (right to buy) | A | 65,000 | $0.00 | 355,000 | D | A |
| 31 Dec, 2024 | Joseph M Harary | Stock Option (right to buy) | A | 60,000 | $0.00 | 290,000 | D | A |
| 31 Dec, 2024 | Michael R Lapointe | Stock Option (right to buy) | A | 6,000 | $0.00 | 46,000 | D | A |
| 31 Dec, 2024 | Eyal Peso | Stock Option (right to buy) | A | 45,000 | $0.00 | 90,000 | D | A |
| 31 Dec, 2024 | Alexander Kaganowicz | Stock Option (right to buy) | A | 45,000 | $0.00 | 327,495 | D | A |
| 31 Dec, 2024 | Darryl Daigle | Stock Option (right to buy) | A | 45,000 | $0.00 | 327,494 | D | A |
| 14 Jun, 2024 | Alexander Kaganowicz | Common Stock | A | 2,000 | $1.94 | 164,923 | D | P |
| 07 Jun, 2024 | Darryl Daigle | Common Stock | A | 4,300 | $1.74 | 33,926 | I | P |
| 07 Feb, 2024 | Darryl Daigle | Common Stock | A | 1,000 | $1.00 | 4,269 | I | P |
| 31 Dec, 2023 | Joseph M Harary | Stock Option (right to buy) | A | 60,000 | $0.00 | 289,700 | D | A |
| 31 Dec, 2023 | Darryl Daigle | Stock Option (right to buy) | A | 45,000 | $0.00 | 295,335 | D | A |
| 31 Dec, 2023 | Eyal Peso | Stock Option (right to buy) | A | 45,000 | $0.00 | 45,000 | D | A |
| 31 Dec, 2023 | Alexander Kaganowicz | Stock Option (right to buy) | A | 45,000 | $0.00 | 295,337 | D | A |
| 31 Dec, 2023 | Michael R Lapointe | Stock Option (right to buy) | A | 6,000 | $0.00 | 41,950 | D | A |
| 11 Dec, 2023 | Darryl Daigle | Common Stock | A | 7,750 | $0.97 | 217,192 | D | P |
| 02 Oct, 2023 | Darryl Daigle | Common Stock | A | 500 | $1.05 | 3,269 | I | P |
| 13 Sep, 2023 | Darryl Daigle | Common Stock | A | 1,600 | $1.35 | 209,442 | D | P |
| 13 Sep, 2023 | Darryl Daigle | Common Stock | A | 5,350 | $1.40 | 75,158 | I | P |