CoinShares PLC: 10% owner Masters Daniel sold 109,392 shares

What happened

• Masters Daniel, a 10% owner, sold 109,392 shares of CoinShares PLC in three open market or private sale transactions: 68,002 shares on Oct 15, 2026 at a weighted average price of $4.03 for $274,062; 17,441 shares on Oct 16, 2026 at a weighted average price of $3.88 for $67,652; and 23,949 shares on Oct 19, 2026 at a weighted average price of $3.84 for $91,856. Total proceeds reported: $433,570.

Key details

• Transaction dates and reported prices:
  • Oct 15, 2026 — 68,002 shares at weighted average $4.03 (prices ranged $3.96 to $4.09) — $274,062.
  • Oct 16, 2026 — 17,441 shares at weighted average $3.88 (prices ranged $3.86 to $4.0535) — $67,652.
  • Oct 19, 2026 — 23,949 shares at weighted average $3.84 (prices ranged $3.79 to $3.8825) — $91,856.
• Shares owned after the transaction: not reported in the provided filing.
• Footnotes: sales were effected pursuant to a Rule 10b5-1 trading plan adopted Jun 12, 2026; each reported price is a weighted average with the filer offering to provide a breakdown of shares sold at each separate price within the stated ranges upon request.
• Form filed with the SEC on Oct 19, 2026 (period of report Oct 15, 2026).

Why it may matter

• The transactions reported are sales (code S) described as open market or private sales.
• Masters Daniel is a 10% owner, a large holder rather than an executive.
• A filing does not show why the insider traded or why the company acted.