James McCoy Berry - 27 Feb 2026 Form 4 Insider Report for Dakota Gold Corp. (DC)

Role: VICE PRESIDENT OF EXPLORATION
Signature: /S/ SHAWN CAMBELL, BY POWER OF ATTORNEY
Issuer symbol: DC
Transactions as of: 27 Feb 2026
Net transactions value: -$251,534
Form type: 4
Filing time: 02 Mar 2026, 19:00:39 UTC
Previous filing: 14 May 2025
Next filing: 05 Mar 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Berry James McCoy	VICE PRESIDENT OF EXPLORATION	C/O DAKOTA GOLD CORP., 106 GLENDALE DRIVE, SUITE 1, LEAD	/S/ SHAWN CAMBELL, BY POWER OF ATTORNEY	02 Mar 2026	0001891506

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	DC	COMMON STOCK	Options Exercise		+17,438	+5.3%		344,854	27 Feb 2026	Direct	F1
transaction	DC	COMMON STOCK	Options Exercise		+23,112	+6.7%		367,966	27 Feb 2026	Direct	F2
transaction	DC	COMMON STOCK	Options Exercise		+16,170	+4.4%		384,136	27 Feb 2026	Direct	F3
transaction	DC	COMMON STOCK	Sale	$87,012	-12,388	-3.2%	$7.02	371,748	27 Feb 2026	Direct	F4
transaction	DC	COMMON STOCK	Options Exercise	$1,392,000	+300,000	+81%	$4.64	671,748	27 Feb 2026	Direct
transaction	DC	COMMON STOCK	Tax liability	$1,556,522	-226,568	-34%	$6.87	445,180	27 Feb 2026	Direct	F5

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	DC	PERFORMANCE SHARE UNITS	Options Exercise	$0	-17,438	-100%	$0.000000	0	27 Feb 2026	COMMON SHARES	17,438		Direct	F1
transaction	DC	PERFORMANCE SHARE UNITS	Options Exercise	$0	-23,112	-46%	$0.000000	27,515	27 Feb 2026	COMMON SHARES	23,112		Direct	F2
transaction	DC	PERFORMANCE SHARE UNITS	Options Exercise	$0	-16,170	-30%	$0.000000	38,504	27 Feb 2026	COMMON SHARES	16,170		Direct	F3
transaction	DC	STOCK OPTIONS	Options Exercise	$0	-300,000	-100%	$0.000000	0	27 Feb 2026	COMMON SHARES	300,000	$4.64	Direct

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The Reporting Person was previously granted 62,278 performance stock units ("PSUs") on March 1, 2023, which can vest between 0% - 200% of the target number of shares, based on relative total stockholder return of the Issuer as compared to the MVIS Global Junior Gold Miners Index (the "MVIS Index"). Approximately one-third of such PSUs vested in 2026 at 84% of the target number of shares, were settled on February 27, 2026 and were converted into 17,438 shares of common stock.
F2	The Reporting Person was previously granted 82,547 PSUs on March 1, 2024, which can vest between 0% - 200% of the target number of shares, based on relative total stockholder return of the Issuer as compared to the MVIS Index. Approximately one-third of such PSUs vested in 2026 at 84% of the target number of shares, were settled on February 27, 2026 and were converted into 23,112 shares of common stock.
F3	The Reporting Person was previously granted 57,755 PSUs on March 1, 2024, which can vest between 0% - 200% of the target number of shares, based on relative total stockholder return of the Issuer as compared to the MVIS Index. Approximately one-third of such PSUs vested in 2026 at 84% of the target number of shares, were settled on February 27, 2026 and were converted into 16,170 shares of common stock.
F4	Represents shares of common stock sold by the Reporting Person on February 27, 2026 solely for the purpose of satisfying tax withholding obligations in connection with the conversion of the vested PSUs into shares of common stock upon settlement by the Issuer. Reflects a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $7.0101 to $7.035. The Reporting Person will provide, upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of common shares sold at each separate price.
F5	Represents shares of common stock withheld by the Issuer solely for the purposes of (i) paying the exercise price of the stock options and (ii) satisfying tax withholding obligations in connection with the conversion of the stock options into shares of common stock upon settlement by the Issuer, each based on a closing price of $6.87 per share of the common stock on February 27, 2026 on the NYSE American LLC.