Steven M Richards - 08 Aug 2025 Form 4 Insider Report for Shuttle Pharmaceuticals Holdings, Inc. (SHPH)

Role
Director
Signature
/s/ Steven M Richards
Issuer symbol
SHPH
Transactions as of
08 Aug 2025
Net transactions value
$0
Form type
4
Filing time
13 Aug 2025, 12:33:45 UTC
Previous filing
06 Feb 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Richards Steven M Director C/O SHUTTLE PHARMACEUTICALS HOLDINGS, 401 PROFESSIONAL DRIVE, SUITE 260, GAITHERSBURG /s/ Steven M Richards 12 Aug 2025 0001945980

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 SHPH Restricted Stock Unit Award $0 +29,240 $0.000000 29,240 08 Aug 2025 Common Stock 29,240 Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Each Restricted Stock Unit ("RSU"s) represents the contingent right to receive one share of common stock.
F2 One-third of these RSUs will vest on each of 08/08/2026, 08/08/2027 and 08/08/2028.