Wing Tak Wendy YU - Jun 24, 2025 Form 4 Insider Report for Niagen Bioscience, Inc. (NAGE)

Role
Director
Signature
/s/ Jeong James Lee, Attorney-in-Fact
Stock symbol
NAGE
Transactions as of
Jun 24, 2025
Transactions value $
$0
Form type
4
Date filed
6/26/2025, 05:30 PM
Previous filing
Jun 24, 2024
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
YU Wing Tak Wendy Director 10900 WILSHIRE BLVD. SUITE 600, LOS ANGELES /s/ Jeong James Lee, Attorney-in-Fact 2025-06-26 0001713918

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 NAGE Stock Option (right to buy) Award $0 +20K $0.00 20K Jun 24, 2025 Common Stock 20K $14.13 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Option vests 100% on June 24, 2026.