KHUNKHUN SHAWN (President and Director) exercised options at CONTANGO SILVER & GOLD INC.

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 1 exercise

KHUNKHUN SHAWN

Filed: 4/9/2026ACC: 0002113229-26-000006

InsiderKHUNKHUN SHAWNCIK 2113229

→

IssuerCONTANGO SILVER & GOLD INC.CIK 1502377

DirectorOfficer· President and Director

Since Apr 2026

0.00

Net shares

Net seller

$257.3K

Total acquired

Open market trades

0B · 0S

Total transactions

20.65K acquired · 20.65K disposed

Non-Derivative Transactions1

Common Stock, par value $0.01

Direct

M · Option Exercise

+20.65K

Price / share

$12.46

Trade value

$257.30K

% of position

29.6%

4/8/2026

69.74K→90.39K

Total

Net shares

+20.65K

Net value

$257.30K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock, par value $0.01 Direct	4/8/2026	M · Option Exercise	+20.65K	$12.46	$257.30K	29.6%	69.74K	90.39K
Total			+20.65K		$257.30K

Derivative Transactions1

Stock Option (right to buy)

Direct

M · Option Exercise

Converts to

Common Stock

20.65K shares

−20.65K

Strike price

12.46

Held after

0.00

Exercisable

—

4/8/2026

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Stock Option (right to buy) Direct	Common Stock20.65K shares	4/8/2026	M · Option Exercise	−20.65K	12.46	—	0.00

Non-Derivative Holdings (Post-Transaction)0

No non-derivative holdings reported

Derivative Holdings (Post-Transaction)4

Stock Option (right to buy)

Direct

Underlying security

Common Stock

Underlying shares

16.77K

Shares owned

16.77K

Exercise price

17.54

Expiration

—

Exercise window

—

Stock Option (right to buy)

Direct

Underlying security

Common Stock

Underlying shares

36K

Shares owned

36K

Exercise price

18.55

Expiration

—

Exercise window

—

Stock Option (right to buy)

Direct

Underlying security

Common Stock

Underlying shares

20.65K

Shares owned

20.65K

Exercise price

13.86

Expiration

—

Exercise window

—

Stock Option (right to buy)

Direct

Underlying security

Common Stock

Underlying shares

22.80K

Shares owned

22.80K

Exercise price

14.74

Expiration

—

Exercise window

—

Total

Underlying

96.22K

Owned

96.22K

Security	Underlying	Exercise Price	Exercise Window	Expiration	Underlying Shares	Shares Owned
Stock Option (right to buy) Direct	Common Stock	17.54	—	—	16.77K	16.77K
Stock Option (right to buy) Direct	Common Stock	18.55	—	—	36K	36K
Stock Option (right to buy) Direct	Common Stock	13.86	—	—	20.65K	20.65K
Stock Option (right to buy) Direct	Common Stock	14.74	—	—	22.80K	22.80K
Total					96.22K	96.22K