CSHR · Insider Trading
CoinShares PLC Ordinary Shares
Every open-market purchase and sale reported by CSHR officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-10-23 | Caroline D. Pham | Director | A | +44,335 deriv. | — |
| 2026-10-23 | Christopher D Myers | Director | A | +44,335 deriv. | — |
| 2026-10-23 | Paul Grinberg | Director | A | +44,335 deriv. | — |
| 2026-10-23 | Matthew John Morris | Chief Financial Officer | A | +34,668 deriv. | — |
| 2026-10-19 | Daniel Masters | Director | Sell | −109,392 | −$433.57K |
| 2026-10-14 | Daniel Masters | Director | MIXED | +109,392 | −$308.91K |
| 2026-10-05 | Daniel Masters | Director | Sell | −100,000 | −$492.46K |
| 2026-09-18 | Daniel Masters | Director | Sell | −182,370 | −$926.20K |
| 2026-09-15 | Daniel Masters | Director | X | +182,370 | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| Daniel Masters | Director | 21,510,245 | $82.81M |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the CSHR quote page; the site-wide leaderboard is on the insider transactions hub.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.