MICHAEL SIEGAL Net Worth - Insider Trades and Bio as of Jun 8, 2026

OLYMPIC STEEL INCSEC CIK: 0000940858

Estimated Net Worth

$59.8 Million

Last Updated: May 19, 2026 11:07 PM EST

Transaction Summary

Total Transactions83

Buy-Sell Ratio2.67

Buy Transactions8

Sell Transactions3

Transaction Volume

Total Volume-$14.44M

Net Volume$14.96M

Buy Volume$264.37K

Sell Volume-$14.70M

Trade Analysis

AVG Trade Size-$172.40K

Largest Trade$73.20K

Most Active MonthMar

Most Active Year2016

Trading Sentiment

OverallBullish

Recent TradeNeutral

Last 90 Days0 Trades

ConvictionNone

Net Worth & Trading Activity Over Time

Monthly Trading Pattern

Past Insider Trading and Trends

Michael D Siegal has an estimated net worth of $59.8 Million. This is based on reported shares across multiple companies, which include CLEVELAND-CLIFFS INC., OLYMPIC STEEL INC, and Ryerson Holding Corp.

2016 was Michael D Siegal's most active year for acquiring shares with 10 total transactions. Michael D Siegal's most active month to acquire stocks was the month of March. 2007 was Michael D Siegal's most active year for disposing of shares, totalling 9 transactions. Michael D Siegal's most active month to dispose stocks was the month of April. 2007 saw Michael D Siegal paying a total of $736,213.75 for 107,333 shares, this is the most they've acquired in one year. In 2006 Michael D Siegal cashed out on 202,000 shares for a total of $6,425,097.20, their largest year based on trade value.

Holdings & Transactions

ZEUSolympic steel inc

Executive Chairman Board

Updated: Feb 17, 2026VIEW QUOTE

Form Type	Δ Own, %	Traded Shares	Price	Size, $	Filing Date	Own, %	Type	Scheduled	Trade Dates	SEC Filing
From 4	-1.00	1.07M	—	—	Feb 17, 2026	—	Disposition	—	Feb 13	View
From 4	-0.02	20.00K	—	—	Mar 06, 2024	1.07M	Grant	—	Mar 05	View
From 4	-0.01	15.00K	—	—	Jan 19, 2024	1.09M	Grant	—	Jan 18	View
From 4	-0.08	100.00K	$56.11	-$5.61M	Mar 06, 2023	1.10M	Sale	—	Mar 02 - 03	View
From 4	-0.01	14.00K	—	—	Jan 18, 2023	1.20M	Grant	—	Jan 17	View
From 4	-0.01	15.00K	—	—	Apr 01, 2022	1.22M	Grant	—	Mar 31	View
From 4	-0.01	15.00K	—	—	Jun 03, 2021	1.23M	Grant	—	Jun 01	View
From 4	-0.01	18.50K	—	—	Nov 25, 2020	1.25M	Grant	—	Nov 24	View
From 4	-0.01	15.00K	—	—	Nov 15, 2019	1.26M	Grant	—	Nov 14	View
From 4	—	—	—	—	Jul 02, 2019	1.28M	Options	—	Jul 01	View
From 4	0.12	10.19K	—	—	Feb 26, 2019	96.85K	Grant	—	Feb 22	View
From 4	-0.02	20.00K	—	—	Dec 14, 2018	1.18M	Grant	—	Dec 12	View
From 4	0.01	822.00	—	—	Jul 09, 2018	86.66K	Grant	—	Jul 05	View
From 4	0.07	5.81K	—	—	Mar 15, 2018	85.84K	Grant	—	Mar 13	View
From 4	-0.01	12.00K	—	—	Dec 21, 2017	1.20M	Grant	—	Dec 19	View
From 4	0.06	4.88K	—	—	Mar 15, 2017	80.02K	Grant	—	Mar 13	View
From 4	-0.02	20.00K	—	—	Aug 09, 2016	1.21M	Grant	—	Aug 05	View
From 4	0.01	640.00	—	—	Jul 06, 2016	75.15K	Grant	—	Jul 01	View
From 4	-0.00	5.00K	—	—	Mar 15, 2016	1.23M	Grant	—	Mar 11	View
From 4	0.15	9.45K	—	—	Mar 01, 2016	74.51K	Grant	—	Feb 26	View
From 4	0.03	2.16K	—	—	Jan 05, 2016	65.06K	Grant	—	Jan 01	View
From 4	0.00	250.00	—	—	Jun 16, 2015	1.24M	Grant	—	Jun 12	View
From 4	0.00	500.00	$14.98	$7.49K	May 06, 2015	1.24M	Purchase	—	May 04	View
From 4	0.16	8.87K	—	—	Mar 10, 2015	62.90K	Grant	—	Mar 06	View
From 4	0.00	250.00	—	—	Mar 18, 2014	1.24M	Grant	—	Mar 14	View
From 4	0.09	4.62K	—	—	Mar 13, 2014	54.03K	Grant	—	Mar 11	View
From 4	0.00	500.00	$27.58	$13.79K	Mar 11, 2014	1.24M	Purchase	—	Mar 10	View
From 4	-0.01	12.50K	—	—	Aug 19, 2013	1.24M	Grant	—	Aug 12	View
From 4	0.00	250.00	—	—	Mar 18, 2013	1.25M	Grant	—	Mar 15	View
From 4	0.13	5.67K	—	—	Mar 06, 2013	49.42K	Grant	—	Mar 01	View
From 4	-0.01	10.00K	—	—	Nov 29, 2012	1.25M	Grant	—	Nov 27	View
From 4	0.00	250.00	—	—	Mar 19, 2012	1.26M	Grant	—	Mar 15	View
From 4	0.23	8.13K	—	—	Mar 06, 2012	43.74K	Grant	—	Mar 02	View
From 4	9.32	32.16K	—	—	Jan 04, 2012	35.61K	Grant	—	Dec 30	View
From 4	-0.01	11.00K	—	—	Dec 02, 2011	1.26M	Grant	—	Nov 30	View
From 4	0.00	250.00	—	—	Sep 02, 2011	1.27M	Grant	—	Aug 31	View
From 4	0.00	1.50K	$24.79	$37.19K	Aug 09, 2011	1.27M	Purchase	—	Aug 05	View
From 4	—	3.45K	—	—	Mar 03, 2011	3.45K	Grant	—	Mar 01	View
From 4	-0.01	10.00K	—	—	Nov 05, 2010	1.27M	Grant	—	Nov 04	View
From 4	0.00	3.38K	—	—	Jan 28, 2010	1.28M	Grant	—	Jan 04	View
From 4	-0.01	10.00K	—	—	Dec 07, 2009	1.28M	Grant	—	Dec 03	View
From 4	-0.01	7.00K	—	—	May 04, 2009	1.29M	Grant	—	May 01	View
From 4	-0.02	20.00K	—	—	May 02, 2008	1.29M	Grant	—	May 01	View
From 4	-0.00	3.00K	—	—	Mar 03, 2008	1.31M	Grant	—	Feb 25	View
From 4	-0.07	103.33K	$20.01	-$2.66M	May 04, 2007	1.32M	Sale	—	May 02 - 04	View
From 4	—	4.00K	—	—	May 03, 2007	4.00K	Grant	—	May 01	View
From 4	-0.00	2.00K	—	—	Nov 28, 2006	1.32M	Grant	—	Nov 24	View
From 4	-0.13	200.00K	$32.13	-$6.43M	May 02, 2006	1.32M	Sale	—	Apr 28 - 01	View
From 4	-0.01	13.00K	—	—	Dec 07, 2005	1.52M	Grant	—	Dec 06	View
From 4	—	25.00K	—	—	May 03, 2004	25.00K	Grant	—	Apr 29	View

RYZryerson holding corp

Updated: Feb 13, 2026VIEW QUOTE

Form Type	Δ Own, %	Traded Shares	Price	Size, $	Filing Date	Own, %	Type	Scheduled	Trade Dates	SEC Filing
From 4	—	1.83M	—	—	Feb 13, 2026	1.83M	Grant	—	Feb 13	View
From 3	—	—	—	—	Feb 13, 2026	—	—	—	—	View

CLFcleveland-cliffs inc.

Updated: Jan 06, 2020VIEW QUOTE

Form Type	Δ Own, %	Traded Shares	Price	Size, $	Filing Date	Own, %	Type	Scheduled	Trade Dates	SEC Filing
From 4	0.01	893.00	$8.40	$7.50K	Jan 06, 2020	109.52K	Grant	—	Jan 02	View
From 4	0.01	1.05K	$7.17	$7.50K	Oct 03, 2019	108.52K	Grant	—	Oct 01	View
From 4	0.01	693.00	$10.83	$7.51K	Jul 03, 2019	107.43K	Grant	—	Jul 01	View
From 4	0.31	7.50K	$9.76	$73.20K	May 02, 2019	106.73K	Purchase	—	May 01	View
From 4	0.11	10.52K	—	—	Apr 26, 2019	127.16K	Grant	—	Apr 24	View
From 4	0.01	723.00	$10.38	$7.50K	Apr 02, 2019	91.30K	Grant	—	Apr 01	View
From 4	0.01	975.00	$7.69	$7.50K	Jan 03, 2019	90.57K	Grant	—	Jan 02	View
From 4	0.01	592.00	$12.66	$7.49K	Oct 02, 2018	89.60K	Grant	—	Oct 01	View
From 4	0.01	890.00	$8.43	$7.50K	Jul 05, 2018	89.01K	Grant	—	Jul 02	View
From 4	0.18	13.74K	—	—	Apr 26, 2018	113.28K	Grant	—	Apr 24	View
From 4	0.02	1.08K	$6.96	$7.50K	Apr 03, 2018	77.81K	Grant	—	Apr 02	View
From 4	0.02	1.04K	$7.21	$7.50K	Jan 04, 2018	76.74K	Grant	—	Jan 02	View
From 4	0.02	1.05K	$7.15	$7.50K	Oct 04, 2017	75.70K	Grant	—	Oct 02	View
From 4	0.02	1.08K	$6.92	$7.50K	Jul 05, 2017	74.65K	Grant	—	Jul 03	View
From 4	0.26	5.00K	$6.86	$34.29K	May 02, 2017	73.56K	Purchase	—	Apr 28	View
From 4	0.24	13.83K	—	—	Apr 27, 2017	90.30K	Grant	—	Apr 25	View
From 4	0.02	761.00	$8.21	$6.25K	Apr 04, 2017	58.19K	Grant	—	Apr 03	View
From 4	0.02	743.00	$8.41	$6.25K	Jan 04, 2017	57.43K	Grant	—	Jan 02	View
From 4	0.03	1.07K	$5.85	$6.25K	Oct 03, 2016	56.69K	Grant	—	Oct 03	View
From 4	0.03	1.09K	$5.74	$6.25K	Jul 06, 2016	55.62K	Grant	—	Jul 01	View
From 4	0.58	19.72K	—	—	Apr 29, 2016	72.81K	Grant	—	Apr 27	View
From 4	0.09	2.09K	$2.99	$6.25K	Apr 05, 2016	44.67K	Grant	—	Apr 01	View
From 4	-0.01	237.00	—	—	Feb 25, 2016	42.58K	Sale	—	Feb 01	View
From 4	0.20	3.96K	$1.58	$6.25K	Jan 06, 2016	42.81K	Grant	—	Jan 01	View
From 4	0.16	2.65K	$2.36	$6.25K	Oct 05, 2015	38.86K	Grant	—	Oct 01	View
From 4	1.32	9.50K	$5.20	$49.40K	May 27, 2015	36.21K	Purchase	—	May 26	View
From 4	1.96	16.83K	—	—	May 21, 2015	35.13K	Grant	—	May 19	View
From 4	—	7.20K	$6.81	$49.01K	Mar 04, 2015	18.29K	Purchase	—	Mar 02	View
From 4	1.16	4.62K	—	—	Dec 04, 2014	8.59K	Grant	—	Dec 02	View
From 4	—	3.97K	—	—	Oct 20, 2014	3.97K	Grant	—	Oct 16	View
From 3	—	—	—	—	Sep 26, 2014	2.50K	—	—	—	View

Benzinga

Benzinga

Net Worth & Trading Activity Over Time

Monthly Trading Pattern

Past Insider Trading and Trends

Holdings & Transactions