WCAS MANAGEMENT CORP

10% owner at MOBILE MINI INC · on record since Jul 7, 2008
10% owner at BREAD FINANCIAL HOLDINGS, INC. · on record since Apr 27, 2006
Director at SAVVIS, Inc. · on record since Jul 5, 2006
10% owner at SAVVIS, Inc. · on record since Jul 5, 2006
10% owner at CAREMARK ULYSSES HOLDING CORP. · on record since Sep 28, 2007
10% owner at CENTENNIAL COMMUNICATIONS CORP /DE · on record since Jul 24, 2007
10% owner at Lumexa Imaging Holdings, Inc. · on record since Dec 11, 2025
10% owner at MEDASSETS INC · on record since Jun 12, 2008
10% owner at SELECT MEDICAL HOLDINGS CORP · on record since Sep 28, 2009
10% owner at AGA Medical Holdings, Inc. · on record since Oct 28, 2009
Former 10% Owner at CAREMARK ULYSSES HOLDING CORP. · on record since Jun 4, 2010
10% owner at LABONE INC/ · on record since Sep 24, 2003
10% owner at Paycom Software, Inc. · on record since Apr 22, 2014
10% owner at K2M GROUP HOLDINGS, INC. · on record since May 14, 2014
10% owner at WINDSTREAM HOLDINGS, INC. · on record since Feb 18, 2005
10% owner at INNOVUS PHARMACEUTICALS, INC. · on record since Mar 3, 2021
10% owner at InnovAge Holding Corp. · on record since Sep 8, 2026

Insider trading activity of WCAS MANAGEMENT CORP

Transactions on record: 74; since Sep 3, 2003

Open-market buys: 4; $3.5M

Open-market sells: 9; $1.2M

Companies traded: 12; last filing Mar 8, 2017

Figures computed from official regulatory filings — .

Companies where WCAS MANAGEMENT CORP has traded

9 tx · $145.2K · Mar 8, 2017
4 tx · $911.4K · Nov 18, 2015
8 tx · Jan 14, 2014
4 tx · May 23, 2013
19 tx · $8.1M · Jul 19, 2011
5 tx · Nov 22, 2010
9 tx · $23.3K · Jun 4, 2010
4 tx · $142.7K · Mar 19, 2009
1 tx · Dec 18, 2008
2 tx · Apr 27, 2006
1 tx · $1.5K · Mar 17, 2005
8 tx · $20.2K · Dec 5, 2003

Track record of WCAS MANAGEMENT CORP

Open-market buys: 5

Last buy: May 8, 2008

Enough buys on record, but none of them has a 63-day return yet — this happens when the shares stopped trading, or when the buys are too recent. Win rates will appear once returns mature.

Transaction history of WCAS MANAGEMENT CORP

Co-insiders of WCAS MANAGEMENT CORP

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
K2M GROUP HOLDINGS, INC.Listing unverified	Mar 8, 2017	Other	4,055	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
K2M GROUP HOLDINGS, INC.Listing unverified	Mar 8, 2017	Other	-4,409	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
K2M GROUP HOLDINGS, INC.Listing unverified	Nov 18, 2016	Sell	-3,616	18.39 USD	$66.5K		SEC
Paycom Software, Inc.Listing on record	Nov 18, 2015	Sell	-16,740	41.75 USD	$698.9K	Unusual size	SEC
K2M GROUP HOLDINGS, INC.Listing unverified	Jul 17, 2015	Sell	-383	22.60 USD	$8.7K		SEC
Paycom Software, Inc.Listing on record	May 15, 2015	Other	-98,016	—	n/a (No price was disclosed in the filing)		SEC
Paycom Software, Inc.Listing on record	Mar 10, 2015	Other	53,101	—	n/a (No price was disclosed in the filing)		SEC
K2M GROUP HOLDINGS, INC.Listing unverified	Feb 10, 2015	Sell	-3,010	18.75 USD	$56.4K		SEC
K2M GROUP HOLDINGS, INC.Listing unverified	Feb 10, 2015	Sell	-728	18.75 USD	$13.7K		SEC
K2M GROUP HOLDINGS, INC.Listing unverified	May 14, 2014	Other	3,889	—	n/a (No price was disclosed in the filing)		SEC
K2M GROUP HOLDINGS, INC.Listing unverified	May 14, 2014	OtherD (derivative)	-1,670	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
K2M GROUP HOLDINGS, INC.Listing unverified	May 14, 2014	OtherD (derivative)	-2,219	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Paycom Software, Inc.Listing on record	Apr 22, 2014	Sell	-15,234	13.95 USD	$212.5K	Unusual size	SEC
SELECT MEDICAL HOLDINGS CORPSecurity delisted	Jan 14, 2014	Other	649	—	n/a (No price was disclosed in the filing)		SEC
SELECT MEDICAL HOLDINGS CORPSecurity delisted	Aug 26, 2013	Other	73	—	n/a (No price was disclosed in the filing)		SEC
MOBILE MINI INCListing unverified	May 23, 2013	Other	-1,932	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MOBILE MINI INCListing unverified	May 23, 2013	Other	227	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SELECT MEDICAL HOLDINGS CORPSecurity delisted	Feb 22, 2013	Other	789	—	n/a (No price was disclosed in the filing)		SEC
SELECT MEDICAL HOLDINGS CORPSecurity delisted	Jan 28, 2013	Other	366	—	n/a (No price was disclosed in the filing)		SEC
SELECT MEDICAL HOLDINGS CORPSecurity delisted	Dec 18, 2012	Other	395	—	n/a (No price was disclosed in the filing)		SEC
SELECT MEDICAL HOLDINGS CORPSecurity delisted	Aug 9, 2012	Other	60	—	n/a (No price was disclosed in the filing)		SEC
SAVVIS, Inc.Listing unverified	Jul 19, 2011	Other	-80,759	—	n/a (No price was disclosed in the filing)		SEC
MOBILE MINI INCListing unverified	May 3, 2011	OtherD (derivative)	-5,518	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MOBILE MINI INCListing unverified	May 3, 2011	Other	5,518	—	n/a (No price was disclosed in the filing)		SEC
SAVVIS, Inc.Listing unverified	Dec 7, 2010	Other	3,463	—	n/a (No price was disclosed in the filing)		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
K2M GROUP HOLDINGS, INC.Listing unverified	Mar 8, 2017	Other	4,055	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
K2M GROUP HOLDINGS, INC.Listing unverified	Mar 8, 2017	Other	-4,409	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
K2M GROUP HOLDINGS, INC.Listing unverified	Nov 18, 2016	Sell	-3,616	18.39 USD	$66.5K		SEC
Paycom Software, Inc.Listing on record	Nov 18, 2015	Sell	-16,740	41.75 USD	$698.9K	Unusual size	SEC
K2M GROUP HOLDINGS, INC.Listing unverified	Jul 17, 2015	Sell	-383	22.60 USD	$8.7K		SEC
Paycom Software, Inc.Listing on record	May 15, 2015	Other	-98,016	—	n/a (No price was disclosed in the filing)		SEC
Paycom Software, Inc.Listing on record	Mar 10, 2015	Other	53,101	—	n/a (No price was disclosed in the filing)		SEC
K2M GROUP HOLDINGS, INC.Listing unverified	Feb 10, 2015	Sell	-3,010	18.75 USD	$56.4K		SEC
K2M GROUP HOLDINGS, INC.Listing unverified	Feb 10, 2015	Sell	-728	18.75 USD	$13.7K		SEC
K2M GROUP HOLDINGS, INC.Listing unverified	May 14, 2014	Other	3,889	—	n/a (No price was disclosed in the filing)		SEC
K2M GROUP HOLDINGS, INC.Listing unverified	May 14, 2014	OtherD (derivative)	-1,670	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
K2M GROUP HOLDINGS, INC.Listing unverified	May 14, 2014	OtherD (derivative)	-2,219	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Paycom Software, Inc.Listing on record	Apr 22, 2014	Sell	-15,234	13.95 USD	$212.5K	Unusual size	SEC
SELECT MEDICAL HOLDINGS CORPSecurity delisted	Jan 14, 2014	Other	649	—	n/a (No price was disclosed in the filing)		SEC
SELECT MEDICAL HOLDINGS CORPSecurity delisted	Aug 26, 2013	Other	73	—	n/a (No price was disclosed in the filing)		SEC
MOBILE MINI INCListing unverified	May 23, 2013	Other	-1,932	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MOBILE MINI INCListing unverified	May 23, 2013	Other	227	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SELECT MEDICAL HOLDINGS CORPSecurity delisted	Feb 22, 2013	Other	789	—	n/a (No price was disclosed in the filing)		SEC
SELECT MEDICAL HOLDINGS CORPSecurity delisted	Jan 28, 2013	Other	366	—	n/a (No price was disclosed in the filing)		SEC
SELECT MEDICAL HOLDINGS CORPSecurity delisted	Dec 18, 2012	Other	395	—	n/a (No price was disclosed in the filing)		SEC
SELECT MEDICAL HOLDINGS CORPSecurity delisted	Aug 9, 2012	Other	60	—	n/a (No price was disclosed in the filing)		SEC
SAVVIS, Inc.Listing unverified	Jul 19, 2011	Other	-80,759	—	n/a (No price was disclosed in the filing)		SEC
MOBILE MINI INCListing unverified	May 3, 2011	OtherD (derivative)	-5,518	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MOBILE MINI INCListing unverified	May 3, 2011	Other	5,518	—	n/a (No price was disclosed in the filing)		SEC
SAVVIS, Inc.Listing unverified	Dec 7, 2010	Other	3,463	—	n/a (No price was disclosed in the filing)		SEC