Updated Jul 16, 2026 · Last SEC filing 2026-05-19
TAO Synergies Inc. (TAOX) has filed 5 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-05-19. InsiderAlpha tracks every TAOX SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.
| SIC classification | Finance Services (SIC 6199) |
|---|---|
| SEC CIK | 0001571934 |
| Form 4 filings (90d) | 5 |
|---|---|
| Latest Form 4 filing | 2026-05-19 |
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| WEINSTEIN ROBERT | Chief Financial Officer | A — Grant or award | 10.0K | $0.00 | — | SEC | |
| WEINSTEIN ROBERT | Chief Financial Officer | F — Tax withholding / forfeiture | 4.0K | $7.23 | $29K | SEC | |
| Silverman Joshua | Executive Chairman | A — Grant or award | 100.0K | $0.00 | — | SEC | |
| Silverman Joshua | Executive Chairman | F — Tax withholding / forfeiture | 40.0K | $7.23 | $289K | SEC | |
| Singer William S. | Director | A — Grant or award | 15.0K | $0.00 | — | SEC | |
| Singer William S. | Director | F — Tax withholding / forfeiture | 6.0K | $7.23 | $43K | SEC | |
| Ephron Robert | Director | A — Grant or award | 7.5K | $0.00 | — | SEC | |
| Ephron Robert | Director | F — Tax withholding / forfeiture | 3.0K | $7.23 | $22K | SEC | |
| Bernstein Bruce | Director | A — Grant or award | 25.0K | $0.00 | — | SEC | |
| Bernstein Bruce | Director | F — Tax withholding / forfeiture | 10.0K | $7.23 | $72K | SEC | |
| WEINSTEIN ROBERT | Chief Financial Officer | A — Grant or award | 15.4K | $0.00 | — | SEC | |
| WEINSTEIN ROBERT | Chief Financial Officer | F — Tax withholding / forfeiture | 6.2K | $7.85 | $48K | SEC | |
| TUCHMAN ALAN J | Chief Medical Officer | A — Grant or award | 4.3K | $0.00 | — | SEC | |
| TUCHMAN ALAN J | Chief Medical Officer | F — Tax withholding / forfeiture | 1.7K | $7.85 | $14K | SEC | |
| Silverman Joshua | Executive Chairman | A — Grant or award | 41.9K | $0.00 | — | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for TAO Synergies Inc. (TAOX). Updated in real time as new filings are submitted to the SEC.
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| WEINSTEIN ROBERT | 1 | — |
| Silverman Joshua | 1 | — |
| Bernstein Bruce | 1 | — |
| Ephron Robert | 1 | — |
| Singer William S. | 1 | — |
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in TAOX insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
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