STOCK TITAN

CoinShares insider exercises 182K share option

Director and ten percent owner Daniel Masters exercised a call option for 182,370 CoinShares PLC shares, with corrected total direct holdings now 21,792,615 shares.

(Neutral)
(Neutral)
Form Type
4

Rhea-AI Filing Summary

CoinShares PLC (CSHR) director and ten percent owner Daniel Masters exercised an in-the-money call option on September 12, 2026, to acquire 182,370 Ordinary Shares at an aggregate exercise price of $256,221, or approximately $1.40495 per share. The option itself expired and is no longer held, and Masters now directly beneficially owns 21,792,615 Ordinary Shares. The filing also corrects prior Form 4 disclosures, increasing reported beneficial ownership by 4,584 shares and reducing the option’s underlying shares by 2 shares.

Positive

  • None.

Negative

  • None.
Insider Masters Daniel
Role Director, 10% Owner
Type Security Shares Price Value
In-the-Money Exercise Call Option (right to buy) F2, F1, F4 1 $0.00 $0.00
In-the-Money Exercise Ordinary Shares F1, F2, F3 182,370 -- --
Holdings After Transaction: Call Option (right to buy) — 0 contracts (Direct); Ordinary Shares — 21,792,615 shares (Direct)
Footnotes (4)
  1. F1. This transaction represents solely the exercise of an in-the-money call option at its expiration date; this transaction involved no sale or other Transfer (as such term is defined in the Lock-Up Agreement, dated as of September 8, 2025, to which the reporting person is a party) of shares.
  2. F2. This option had an aggregate exercise price of $256,221 with respect to 182,370 ordinary shares underlying the option, equivalent to an exercise price of approximately $1.40495 per share.
  3. F3. The total number of shares reported as beneficially owned by the reporting person was inadvertently underreported by 4,584 shares in the Form 4 filed by the reporting person on April 2, 2026, and has been corrected here to reflect the actual total number of shares beneficially owned.
  4. F4. 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.
Ordinary Shares acquired via option exercise 182,370 shares Exercised on September 12, 2026 from an in-the-money call option
Aggregate exercise price $256,221 Total cost to exercise the option for 182,370 Ordinary Shares
Exercise price per share $1.40495 per share Equivalent exercise price stated for the option
Shares beneficially owned after transaction 21,792,615 shares Directly beneficially owned by Daniel Masters following the exercise
Previously underreported beneficial ownership 4,584 shares Amount by which prior Form 4 underreported ownership, now corrected
Previously overreported option underlying shares 2 shares Reduction in the number of shares underlying the call option from prior report
in-the-money financial
"This transaction represents solely the exercise of an in-the-money call option"
beneficially owned financial
"The total number of shares reported as beneficially owned by the reporting person"
Beneficially owned describes securities or assets where a person has the economic rights and control—such as the right to receive dividends and to direct voting—even if legal title is held in another name. Think of it like having the keys and using a car that’s registered to someone else: you get the benefits and make decisions. Investors care because beneficial ownership reveals who truly controls value and voting power, affecting corporate decisions and takeover dynamics.
Lock-Up Agreement regulatory
"Transfer (as such term is defined in the Lock-Up Agreement, dated as of September 8, 2025"
A lock-up agreement is a contract that prevents company insiders and early investors from selling their shares for a fixed period after a stock sale, often after an initial public offering. It matters to investors because it temporarily limits the number of shares that can hit the market, which can keep the share price steadier; when the lock-up ends, a sudden increase in available shares can create extra volatility, revealing insiders’ confidence or lack thereof.
exercise price financial
"an aggregate exercise price of $256,221 with respect to 182,370 ordinary shares"
The exercise price is the fixed amount at which you can buy or sell an asset, like a stock, when using an options contract. It matters because it helps determine whether exercising the option will be profitable or not, depending on the current market price. Think of it as the set price you agree on today to buy or sell later.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What did CoinShares PLC (CSHR) insider Daniel Masters report in this Form 4?

Daniel Masters reported exercising an in-the-money call option on September 12, 2026, for 182,370 Ordinary Shares of CoinShares PLC. The option expired upon exercise, and no sale or other transfer of shares occurred in connection with this transaction.

How many CoinShares PLC (CSHR) shares does Daniel Masters own after this transaction?

After the reported option exercise, Daniel Masters directly beneficially owns 21,792,615 Ordinary Shares of CoinShares PLC. The filing notes this figure corrects an earlier Form 4 that had underreported his beneficial ownership by 4,584 shares.

What were the terms of the call option exercised by the CoinShares (CSHR) insider?

The call option covered 182,370 Ordinary Shares and had an aggregate exercise price of $256,221, equivalent to approximately $1.40495 per share. It was exercised on its expiration date, September 12, 2026, and is no longer outstanding afterward.

Did Daniel Masters sell any CoinShares PLC (CSHR) shares in this Form 4?

No. A footnote states the reported transaction represents solely the exercise of an in-the-money call option at its expiration date and that it involved no sale or other Transfer of CoinShares PLC shares.

What corrections to prior reporting does this CoinShares PLC (CSHR) Form 4 make?

The filing states Masters’ beneficial ownership was previously underreported by 4,584 shares in an April 2, 2026 Form 4. It also notes the option’s underlying shares were previously overreported by 2 shares, and both figures are corrected here.

Was this CoinShares PLC (CSHR) insider transaction under a Rule 10b5-1 plan?

No. The filing’s Rule 10b5-1 checkbox is not marked as being pursuant to a trading plan, and the footnotes do not describe any Rule 10b5-1 or similar pre-arranged trading arrangement for this exercise.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Learn about SEC filing dates
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Masters Daniel

(Last)(First)(Middle)
C/O COINSHARES PLC, 2 HILL STREET

(Street)
ST HELIERJE2 4UA

(City)(State)(Zip)

JERSEY

(Country)
2. Issuer Name and Ticker or Trading Symbol
CoinShares PLC [ CSHR ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirectorX10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
09/12/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Ordinary Shares09/12/2026X(1)182,370A(2)21,792,615(3)D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Call Option (right to buy)(2)09/12/2026X(1)109/12/202609/12/2026Ordinary Shares182,370(4)$00D
Explanation of Responses:
1. This transaction represents solely the exercise of an in-the-money call option at its expiration date; this transaction involved no sale or other Transfer (as such term is defined in the Lock-Up Agreement, dated as of September 8, 2025, to which the reporting person is a party) of shares.
2. This option had an aggregate exercise price of $256,221 with respect to 182,370 ordinary shares underlying the option, equivalent to an exercise price of approximately $1.40495 per share.
3. The total number of shares reported as beneficially owned by the reporting person was inadvertently underreported by 4,584 shares in the Form 4 filed by the reporting person on April 2, 2026, and has been corrected here to reflect the actual total number of shares beneficially owned.
4. 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.
/s/ Daniel Masters09/15/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

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