As of September 29, 2026, Intensity Therapeutics's top three insider holders are Lewis H Bender (President And Ceo, 118.55K shares), John M Wesolowski (Principal Accounting Officer, 7.10K shares), Joseph Talamo (Chief Financial Officer, 2.24K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Lewis H Bender | President And Ceo | 118,549 | 0 | 118,549 | 92.7% | 30 Mar, 2026 |
| 2 | John M Wesolowski | Principal Accounting Officer | 7,102 | 0 | 7,102 | 5.6% | 01 Jul, 2026 |
| 3 | Joseph Talamo | Chief Financial Officer | 2,239 | 0 | 2,239 | 1.8% | 01 Jul, 2026 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 16 Jul, 2026 | Thomas I H Dubin | Director | Acquired A | 5,500 | $0.00 | $0 | 5,500 | Direct |
| 16 Jul, 2026 | Lewis H Bender | President And Ceo | Acquired A | 78,000 | $0.00 | $0 | 78,000 | Direct |
| 16 Jul, 2026 | Mark A Goldberg | Director | Acquired A | 5,500 | $0.00 | $0 | 5,500 | Direct |
| 16 Jul, 2026 | Joseph Talamo | Chief Financial Officer | Acquired A | 34,000 | $0.00 | $0 | 34,000 | Direct |
| 16 Jul, 2026 | John M Wesolowski | Principal Accounting Officer | Acquired A | 11,000 | $0.00 | $0 | 11,000 | Direct |
| 16 Jul, 2026 | Emer Leahy | Director | Acquired A | 5,500 | $0.00 | $0 | 5,500 | Direct |
| 16 Jul, 2026 | Daniel Donovan | Director | Acquired A | 5,500 | $0.00 | $0 | 5,500 | Direct |
| 30 Jun, 2026 | Joseph Talamo | Chief Financial Officer | Acquired A | 1,093 | $3.49 | $3.81K | 2,239 | Direct |
| 30 Jun, 2026 | John M Wesolowski | Principal Accounting Officer | Acquired A | 3,688 | $3.49 | $12.85K | 7,102 | Direct |
| 26 Mar, 2026 | Lewis H Bender | President And Ceo | Acquired A | 37,749 | $6.11 | $230.65K | 118,549 | Direct |
| 31 Dec, 2025 | John M Wesolowski | Principal Accounting Officer | Acquired A | 8,918 | $13.10 | $116.83K | 1,707 | Direct |
| 31 Dec, 2025 | Joseph Talamo | Chief Financial Officer | Acquired A | 14,482 | $13.10 | $189.71K | 573 | Direct |
| 30 Jun, 2025 | Joseph Talamo | Chief Financial Officer | Acquired A | 14,179 | $13.05 | $185.04K | 284 | Direct |
| 30 Jun, 2025 | John M Wesolowski | Principal Accounting Officer | Acquired A | 69,745 | $13.05 | $910.17K | 1,529 | Direct |
| 02 May, 2025 | John M Wesolowski | Principal Accounting Officer | Acquired A | 100,000 | $0.00 | $0 | 2,000 | Direct |
| 02 May, 2025 | Thomas I H Dubin | Director | Acquired A | 50,000 | $0.00 | $0 | 1,000 | Direct |
| 02 May, 2025 | Lewis H Bender | President And Ceo | Acquired A | 700,000 | $0.00 | $0 | 14,000 | Direct |
| 02 May, 2025 | Mark A Goldberg | Director | Acquired A | 50,000 | $0.00 | $0 | 1,000 | Direct |
| 02 May, 2025 | John M Wesolowski | Principal Accounting Officer | Acquired A | 100,000 | $0.00 | $0 | 2,000 | Direct |
| 02 May, 2025 | Joseph Talamo | Chief Financial Officer | Acquired A | 300,000 | $0.00 | $0 | 6,000 | Direct |