Joseph Mario Onorati - Dec 2, 2025 Form 4 Insider Report for DeFi Development Corp. (DFDV)

Role
CEO & Chairman, Director, 10%+ Owner
Signature
/s/ Joseph Mario Onorati
Stock symbol
DFDV
Transactions as of
Dec 2, 2025
Transactions value $
$0
Form type
4
Date filed
12/3/2025, 04:45 PM
Previous filing
Nov 25, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Onorati Joseph Mario CEO & Chairman, Director, 10%+ Owner 6041 CONGRESS AVENUE, SUITE 250, BOCA RATON /s/ Joseph Mario Onorati 2025-12-03 0002061890

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
holding DFDV Common Stock 2.22M Dec 2, 2025 By 3277447 Nova Scotia Ltd F1
holding DFDV Series A Preferred Stock 4.5K Dec 2, 2025 By 3277447 Nova Scotia Ltd F1
holding DFDV Common Stock 271K Dec 2, 2025 By SolSync Solutions Partnership F2

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 Warrant (Right to buy) Gift $0 -222K -100% $0.00 0 Dec 2, 2025 Common Stock 222K $22.50 By 3277447 Nova Scotia Ltd F1, F3
holding DFDV Stock Option (Right to buy) 302K Dec 2, 2025 Common Stock 302K $3.91 Direct F4
holding DFDV Warrant (Right to buy) 27.1K Dec 2, 2025 Common Stock 27.1K $22.50 By SolSync Solutions Partnership F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Mr. Onorati is the control person as director and president of 3277447 Nova Scotia Ltd and may be deemed to control 3277447 Nova Scotia Ltd.
F2 Parker White and Mr. Onorati are partners of SolSync Solutions Partnership, an Alaska general partnership. Parker White is the general partner and maintains voting and dispositive control over the reported shares.
F3 On December 2, 2025, Mr. Onorati donated an indirectly owned warrant to purchase 221,613 shares of common stock to a charitable organization.
F4 The date shown is the first date exercisable. One-fourth (1/4th) of the total number of shares subject to the Option shall vest on the first anniversary of the grant date, and thereafter one-thirty-sixth (1/36th) shall vest on the same date of the month applicable to the first vesting date on each of the thirty-six (36) months that occur after the date shown, 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.