9 insiders reported 44 Form 4 transactions for TON Strategy Co (TONX) over the past 18 months (most recent 2026-08-17). Recent activity: Olsen Sarah Josephine (CFO & COO) Sell 217,450 shares, Wilson Kevin Mark (Chief Executive Officer) Buy 3,700 shares, Wilson Kevin Mark (Chief Executive Officer) Buy 1,700 shares, Wilson Kevin Mark (Chief Executive Officer) Buy 1,900 shares, Highfield Tucker Montana (Director) Buy 70,000 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-17 | Olsen Sarah Josephine | CFO & COO | Sell | 217,450 | $598,727 |
| 2026-08-14 | Wilson Kevin Mark | Chief Executive Officer | Buy | 3,700 | $10,194 |
| 2026-08-14 | Wilson Kevin Mark | Chief Executive Officer | Buy | 1,700 | $4,550 |
| 2026-08-14 | Wilson Kevin Mark | Chief Executive Officer | Buy | 1,900 | $5,064 |
| 2026-07-23 | Highfield Tucker Montana | Director | Buy | 70,000 | $0 |
| 2026-07-22 | Marbach Mary | General Counsel/Corp Secretary | Buy | 312,500 | $0 |
| 2026-07-22 | Sohn Evan | Director | Buy | 70,000 | $0 |
| 2026-07-22 | Olsen Sarah Josephine | CFO & COO | Buy | 1.3M | $0 |
| 2026-07-22 | Cary Nicolas Claude | Director | Buy | 72,500 | $0 |
| 2026-07-22 | Highfield Tucker Montana | Director | Sell | 70,000 | $0 |
| 2026-07-22 | Wilson Kevin Mark | Chief Executive Officer | Buy | 1.1M | $0 |
| 2026-07-22 | Olsen Sarah Josephine | CFO & COO | Buy | 218,000 | $0 |
| 2026-05-15 | Sohn Evan | Director | Sell | 2,770 | $9,930 |
| 2026-05-15 | Sohn Evan | Director | Buy | 2,770 | $9,930 |
| 2026-05-15 | Wilson Kevin Mark | Chief Executive Officer | Buy | 8,020 | $29,353 |
| 2026-05-15 | Marbach Mary | General Counsel/Corp Secretary | Buy | 1,600 | $5,632 |
| 2026-05-14 | Olsen Sarah Josephine | CFO & COO | Buy | 7,440 | $26,933 |
| 2026-05-14 | Wilson Kevin Mark | Chief Executive Officer | Sell | 8,020 | $29,353 |
| 2026-05-01 | Sohn Evan | Director | Sell | 12,146 | $0 |
| 2026-05-01 | Olsen Sarah Josephine | CFO & COO | Sell | 37,956 | $0 |
| 2026-05-01 | Cary Nicolas Claude | Director | Sell | 14,803 | $0 |
| 2026-05-01 | Highfield Tucker Montana | Director | Sell | 12,146 | $0 |
| 2026-05-01 | Marbach Mary | General Counsel/Corp Secretary | Sell | 311,908 | $0 |
| 2026-05-01 | Olsen Sarah Josephine | CFO & COO | Sell | 631,864 | $0 |
| 2025-12-16 | CUTAIA RORY J. | Director | Sell | 34,132 | $89,767 |
Source: SEC Form 4 filings · as of 2026-08-17