RUBIN STEVEN D

PrivateCIK: 1381874
Location

MIAMI, FL

InsiderRUBIN STEVEN DCIK 1381874
IssuerNIAGEN BIOSCIENCE, INC.CIK 1386570
Director
Since Jun 2019
+31.75K
Net shares
Net buyer
$0.00
Total acquired
0
Open market trades
0B · 0S
1
Total transactions
31.75K acquired
Non-Derivative Transactions0
No non-derivative transactions reported
Derivative Transactions1

Stock Option (right to buy)

Direct
A · Award
Converts to

Common Stock

31.75K shares

Shares

+31.75K

Strike price

3.45

Held after

31.75K

Exercisable

6/24/2026
RUBIN STEVEN D — Insider Transaction (Form 4) Filed Jun 26, 2026 | Finecho