Michael D. Siegal - 13 Feb 2026 Form 4 Insider Report for Ryerson Holding Corp (RYI)

Reporting relationship: Director
Issuer ticker: RYI
Reported as of: 13 Feb 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 13 Feb 2026, 20:07:22 UTC
Prior SEC filing: 06 Mar 2024
Source filing: View source filing
Reporting owner signature: s/ Camilla Rykke Merrick, attorney-in-fact

Key filing fact

Michael D. Siegal filed Form 4 for Ryerson Holding Corp (RYI) on 13 Feb 2026.

Key facts

This page summarizes Michael D. Siegal's Form 4 filing for Ryerson Holding Corp (RYI).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 13 Feb 2026, 20:07.

Change

Previous filing in this sequence was filed on 06 Mar 2024.
Current net transaction value: $0.

Research use

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.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0000940858 Primary reporting owner

SIEGAL MICHAEL D

Relationship: Director
Address: C/O RYERSON HOLDING CORPORATION, 227 W. MONROE ST., 27TH FLOOR, CHICAGO
Signature: s/ Camilla Rykke Merrick, attorney-in-fact
Signature date: 13 Feb 2026

Reported non-derivative transactions

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

RYI transaction

Common Stock (par value $0.01 per share)

Award

Transaction value
Shares: +1,825,226
Change %
Price
Shares after: 1,825,226
Date: 13 Feb 2026
Ownership: Direct
Footnotes: F1

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

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

The Reporting Person received 1,825,226 shares of the Issuer's common stock in exchange for 1,067,072 shares of common stock, without par value, of Olympic Steel, Inc. ("Olympic Steel") in connection with the merger between Olympic Steel and the Issuer (the "Merger") pursuant to the terms of the Agreement and Plan of Merger, dated as of October 28, 2025 (the "Merger Agreement"), by and among the Issuer, Olympic Steel and Crimson MS Corp. In accordance with the Merger Agreement, each share of Olympic Steel's common stock was cancelled and converted into the right to receive 1.7105 shares of the Issuer's common stock, with cash paid in lieu of fractional shares.