Lion Copper director buys 3,500 and 3,785 shares

Markstone LLC held 171,976 common shares; Sharman was identified as a 50% partner in the entity.

Rhea-AI Filing Summary

Lion Copper Corp. director Mark Brady Sharman purchased 3,500 common shares at $3.97 per share and 3,785 at $3.99 per share on October 9, 2026; both purchases were direct. The reported positions also include 172,712 common shares underlying directly held warrants, exercisable at $2.6055 and expiring November 6, 2030, plus 171,976 common shares held by Markstone LLC, of which Sharman is a 50% partner. The purchases were not reported as made under a Rule 10b5-1 plan.

Insider Trade Summary

Net Buyer: 7,285 shares

Net Buy 4 txns

Insider SHARMAN MARK BRADY

Role Director

Bought 7,285 shs ($29K)

Type	Security	Shares	Price	Value
Purchase	Common Shares	3,500	$3.97	$14K
Purchase	Common Shares	3,785	$3.99	$15K
holding	Warrants	--	--	--
holding	Common Shares F1	--	--	--

Holdings After Transaction: Common Shares — 179,905 shares (Direct); Warrants — 172,712 contracts (Direct); Common Shares — 171,976 shares (Indirect, By Markstone LLC)

Footnotes (1)

1. F1. Held by Markstone LLC, of which Mr. Sharman is a 50% partner.

Key Figures

Direct purchase: 3,500 shares at $3.97 per share Direct purchase: 3,785 shares at $3.99 per share Common shares underlying warrants: 172,712 shares +2 more

5 metrics

Direct purchase 3,500 shares at $3.97 per share October 9, 2026

Direct purchase 3,785 shares at $3.99 per share October 9, 2026

Common shares underlying warrants 172,712 shares Directly held warrants

Warrant exercise price $2.6055 Warrants expiring November 6, 2030

Indirectly held common shares 171,976 shares Held by Markstone LLC; Sharman is a 50% partner

Key Terms

Warrants, Exercise price, Expiration date

3 terms

Warrants financial

"172,712 common shares underlying directly held warrants"

Warrants are special documents that give you the right to buy a company's stock at a set price before a certain date. They are often used as a way for companies to attract investors or raise money, and their value can increase if the company's stock price goes up.

Exercise price financial

"warrants exercisable at $2.6055"

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.

Expiration date financial

"warrants expiring November 6, 2030"

The expiration date is the deadline after which a financial contract, such as an option or a futures agreement, is no longer valid or can be exercised. It matters to investors because it determines the timeframe during which they can take action or benefit from the contract, similar to how a coupon or a food item has a limited period of usefulness. Once the expiration date passes, the contract loses its value or ability to be used.

FAQ

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

How many LCGMD shares did Mark Brady Sharman purchase, and at what prices?

Mark Brady Sharman reported direct purchases of 3,500 common shares at $3.97 per share and 3,785 shares at $3.99 per share on October 9, 2026. The purchases were not reported as made under a Rule 10b5-1 plan.

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

Form 4 Insider Transactions: What Each Field Means →

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Available on EDGAR 10/13/2026 - 01:10 PM EDT Accepted by SEC EDGAR 10/13/2026 - 01:10 PM EDT Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED 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^*

SHARMAN MARK BRADY

(Last) (First) (Middle)

4401 GULF SHORE BLVD N.

(Street)

NAPLES FLORIDA 34103

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Lion Copper Corp. [ LCU ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol
[LCGMD]

3. Date of Earliest Transaction (Month/Day/Year)
10/09/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form 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)
			Code	V	Amount	(A) or (D)	Price
Common Shares	10/09/2026		P		3,500	A	$3.97	176,120	D
Common Shares	10/09/2026		P		3,785	A	$3.99	179,905	D
Common Shares								171,976	I(1)	By Markstone LLC(1)

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)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Warrants	$2.6055							11/06/2025	11/06/2030	Common Shares	172,712		172,712	D

Explanation of Responses:

1. Held by Markstone LLC, of which Mr. Sharman is a 50% partner.

	/s/ Mark Sharman	10/10/2026
	** Signature of Reporting Person	Date
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)