Daniel Kang - 17 Feb 2026 Form 4 Insider Report for DeFi Development Corp. (DFDV)

Role: Chief Strategy Officer
Signature: /s/ Bruce S. Rosenbloom, Attorney-in-Fact
Issuer symbol: DFDV
Transactions as of: 17 Feb 2026
Net transactions value: $0
Form type: 4
Filing time: 19 Feb 2026, 16:18:22 UTC
Previous filing: 19 Dec 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Kang Daniel	Chief Strategy Officer	C/O DEFI DEVELOPMENT CORP., 6401 CONGRESS AVENUE, SUITE 250, BOCA RATON	/s/ Bruce S. Rosenbloom, Attorney-in-Fact	19 Feb 2026	0002087925

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	DFDV	Stock Option (Right to buy)	Award	$0	+265,256		$0.000000	265,256	17 Feb 2026	Common Stock	265,256	$3.80	Direct	F1

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

Explanation of Responses:

Id	Content
F1	The date shown is the first date exercisable. One-forty-eighth (1/48th) of the total number of shares subject to the Option shall vest on the same date of the month applicable to the first vesting date, such that 100% of the shares subject to the Option will be vested on the four (4) year anniversary of the grant date, subject to the reporting person's continued service through each applicable vesting date.

Content

The date shown is the first date exercisable. One-forty-eighth (1/48th) of the total number of shares subject to the Option shall vest on the same date of the month applicable to the first vesting date, such that 100% of the shares subject to the Option will be vested on the four (4) year anniversary of the grant date, subject to the reporting person's continued service through each applicable vesting date.