Donald G. Calder - 31 Dec 2025 Form 5 Insider Report for CENTRAL SECURITIES CORP (CET)

Role
Director
Signature
/s/Marlene A. Krumholz as Attorney-in-fact for Donald G. Calder
Issuer symbol
CET
Transactions as of
31 Dec 2025
Net transactions value
$0
Form type
5
Filing time
10 Feb 2026, 13:23:27 UTC
Previous filing
30 Jan 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
CALDER DONALD G Director C/O CENTRAL SECURITIES CORPORATION, 630 FIFTH AENUE, SUITE 820, NEW YORK /s/Marlene A. Krumholz as Attorney-in-fact for Donald G. Calder 10 Feb 2026 0001197224

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
holding CET Common Stock 92,693 31 Dec 2025 Direct F1
holding CET Common Stock 4,375 31 Dec 2025 By Donald G. Calder IRA F1
holding CET Common Stock 16,178 31 Dec 2025 By Spouse F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Includes shares received in a non-reportable transaction.