Ryerson Holding Corp (RYZ) - Insider Holders & Insider Ownership

List of insiders holdings for Ryerson Holding Corp:

Shares directly owned by the insider.
Shares indirectly owned by the insider.
Total shares owned by the insider (sum of shares directly and indirectly owned).
Total market value if available.
Shares are not adjusted for stock split.

"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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#	Insider Holder Name	Report Date Time	Shares Owned Directly Indirectly	Total Shares Owned	Filing
1	PLATINUM EQUITY LLC Gores Tom PLATINUM EQUITY CAPITAL PARTNERS LP PLATINUM EQUITY CAPITAL PARTNERS PF L P Platinum Equity Capital Partners-A L.P. Platinum Equity Capital Partners II LP Platinum Equity Capital Partners-PF II L.P. Platinum Equity Capital Partners-A II L.P. Platinum Rhombus Principals LLC 10% Owner	2024-02-12 17:31:36	3,924,478 0	3,924,478	Form 13G
2	PLATINUM EQUITY LLC PLATINUM EQUITY CAPITAL PARTNERS LP Platinum Equity Investment Holdings LLC Platinum Equity Investment Holdings IC (Cayman) LLC Platinum Equity InvestCo L.P. Platinum Equity Investment Holdings II LLC Platinum Equity Partners II LLC RYPS LLC Gores Tom 10% Owner	2024-02-12 17:31:36	3,924,478 0	3,924,478	Form 13G
3	PLATINUM EQUITY LLC Platinum Equity Investment Holdings LLC Platinum Equity Investment Holdings IC (Cayman) LLC Platinum Equity InvestCo L.P. Platinum Equity Investment Holdings II LLC Platinum Equity Partners II LLC RYPS LLC Gores Tom 10% Owner	2024-02-12 17:31:36	3,924,478 0	3,924,478	Form 13G
4	SIEGAL MICHAEL D Director	2026-02-13 20:07:22	1,825,226 0	1,825,226	Form 4
5	Richardson Kevin D President, South-East Region	2021-04-02 17:26:43	178,090 0	178,090	Form 4
6	Larson Stephen P. Director	2026-04-13 20:39:35	96,993 0	96,993	Form 4
7	Lehner Edward J. CEO	2026-06-23 17:16:35	74,797 0	74,797	Form 4
8	Schnaufer Erich S Chief Financial Officer	2019-04-02 17:16:14	73,547 0	73,547	Form 4
9	ARNOLD MICHAEL C President and CEO	2014-11-18 09:55:34	55,000 0	55,000	Form 4
10	Kotzubei Jacob Director	2014-08-15 16:24:14	50,000 0	50,000	Form 4
11	Fang See Leong EVP Ops, Pres & CEO, Asia	2018-08-20 20:04:53	28,614 0	28,614	Form 4
12	Claussen James J Executive Vice President & CFO	2026-06-23 17:19:10	26,606 0	26,606	Form 4
13	Kannan Molly D CAO & Corporate Controller	2026-07-30 17:30:06	24,136 0	24,136	Form 4
14	Stovsky Richard P Director	2026-07-27 20:38:18	20,866 0	20,866	Form 4
15	Silver Mark S. EVP, Chief Legal/Risk Officer	2026-06-23 17:17:48	19,806 0	19,806	Form 4
16	Sundarrajan Alagu Chief Information Officer	2025-12-22 16:15:30	12,940 0	12,940	Form 4
17	Orth John E EVP, Operations	2025-06-23 17:37:08	12,744 0	12,744	Form 4
18	Burbach Michael Chief Operating Officer	2025-06-23 17:43:45	12,105 0	12,105	Form 4
19	Scott Peter Jennings Director	2026-07-27 20:39:55	11,970 0	11,970	Form 4
20	Greiff Andrew S EVP	2026-06-23 17:19:56	11,822 0	11,822	Form 4
21	CARRUTHERS COURT D Director	2026-07-27 20:30:23	9,240 0	9,240	Form 4
22	Leggio Karen Marie Director	2026-07-27 20:34:57	8,436 0	8,436	Form 4
23	Sigler Mary Ann Director	2014-08-15 16:35:04	7,500 0	7,500	Form 4
24	Kumbier Michelle Director	2026-07-27 20:33:27	6,309 0	6,309	Form 4
25	MARABITO RICHARD T President & COO	2026-07-27 20:36:37	5,000 0	5,000	Form 4
26	CALHOUN KIRK K Director	2026-07-27 20:28:51	4,673 0	4,673	Form 4
27	Crawford Bruce T Director	2026-07-27 20:32:00	4,616 0	4,616	Form 4
28	LINDSAY ROGER W Chief HR Officer	2016-08-18 16:41:33	1,056 0	1,056	Form 4/A
29	Norment Philip E. Director	2026-05-05 18:00:31	0 0	0	Form 3
30	Kalawski Eva M. Director	2014-08-07 17:23:57	0 0	0	Form 3