Daniel Masters - 12 Oct 2026 Form 4 Insider Report for CoinShares PLC (CSHR)

Reporting relationship: Director, 10%+ Owner
Issuer ticker: CSHR
Reported as of: 12 Oct 2026
Net transaction value: -$308,908
SEC form: 4
Accepted by SEC: 14 Oct 2026, 18:41:03 UTC
Prior SEC filing: 05 Oct 2026
Next SEC filing: 19 Oct 2026
Source filing: View source filing
Reporting owner signature: /s/ Daniel Masters

Filing notes and source

Key filing fact

Daniel Masters filed Form 4 for CoinShares PLC (CSHR) on 14 Oct 2026.

Key facts

This page summarizes Daniel Masters's Form 4 filing for CoinShares PLC (CSHR).
5 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 14 Oct 2026, 18:41.

Change

Previous filing in this sequence was filed on 05 Oct 2026.
Current net transaction value: -$308,908.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0002126182 Primary reporting owner

Masters Daniel

Relationship: Director, 10%+ Owner
Address: C/O COINSHARES PLC, 2 HILL STREET, ST HELIER, JERSEY
Signature: /s/ Daniel Masters
Signature date: 14 Oct 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

CSHR transaction

Ordinary Shares

Exercise of in-the-money or at-the-money derivative security

Transaction value
Shares: +182,370
Change %: +0.85%
Price
Shares after: 21,692,615
Date: 12 Oct 2026
Ownership: Direct
Footnotes: F1

CSHR transaction

Ordinary Shares

Sale

Transaction value: -$89,214
Shares: -20,000
Change %: -0.09%
Price: $4.46
Shares after: 21,672,615
Date: 12 Oct 2026
Ownership: Direct
Footnotes: F2, F3

CSHR transaction

Ordinary Shares

Sale

Transaction value: -$86,816
Shares: -20,000
Change %: -0.09%
Price: $4.34
Shares after: 21,652,615
Date: 13 Oct 2026
Ownership: Direct
Footnotes: F2, F4

CSHR transaction

Ordinary Shares

Sale

Transaction value: -$132,878
Shares: -32,978
Change %: -0.15%
Price: $4.03
Shares after: 21,619,637
Date: 14 Oct 2026
Ownership: Direct
Footnotes: F2, F5

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

CSHR transaction Derivative

Call Option (right to buy)

Exercise of in-the-money or at-the-money derivative security

Transaction value
Shares: -1
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 12 Oct 2026
Ownership: Direct
Underlying class: Ordinary Shares
Underlying amount: 182,370
Exercise price
Footnotes: F1, F6

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Rule 10b5-1 trading plan

These transactions were reported as open-market trades under a Rule 10b5-1 plan. The plan lets an insider set trading instructions in advance, which can reduce the risk of trading while in possession of material nonpublic information.

Original filing language: transaction made pursuant to a contract, instruction, or written plan intended to satisfy Rule 10b5-1(c).

Explanation of responses 6 footnotes

Footnote F1

This option had an aggregate exercise price of $238,959 with respect to 182,370 ordinary shares underlying the option, equivalent to an exercise price of approximately $1.3103 per share.

Footnote F2

The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 12, 2026.

Footnote F3

The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.41 to $4.55, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range.

Footnote F4

The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.26 to $4.465, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range.

Footnote F5

The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $3.94 to $4.26, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range.

Footnote F6

The number of shares underlying this call option was inadvertently overreported by 2 shares in the Form 4 filed by the reporting person on April 2, 2026, and has been corrected here to reflect the actual number of shares underlying this call option.