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

Reporting relationship: Director
Issuer ticker: CET
Reported as of: 31 Dec 2025
Net transaction value: $0
SEC form: 5
Accepted by SEC: 10 Feb 2026, 13:23:27 UTC
Prior SEC filing: 30 Jan 2025
Source filing: View source filing
Reporting owner signature: /s/Marlene A. Krumholz as Attorney-in-fact for Donald G. Calder

Key filing fact

Donald G. Calder filed Form 5 for CENTRAL SECURITIES CORP (CET) on 10 Feb 2026.

Key facts

This page summarizes Donald G. Calder's Form 5 filing for CENTRAL SECURITIES CORP (CET).
0 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 10 Feb 2026, 13:23.

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Official SEC source

Ownership activity is grounded in SEC Form 5 disclosures.

CIK 0001197224 Primary reporting owner

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

Shares, units, or other non-derivative securities reported in this filing.

CET holding

No transaction description listed

CET holding

No transaction description listed

CET holding

No transaction description listed

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Explanation of responses 1 footnote

Footnote F1

Includes shares received in a non-reportable transaction.