Ownership Profile

Shareholder Breakdown

Shareholder	Holders	Value ($MM)	% O/S	Shares
Institution	163	565.35	89.29	39,472,614
Mutual Fund	181	88.82	16.44	7,252,694
Insider	21	34.18	6.73	2,974,613

Institutional Shareholder Rotation

Shareholder	Holders	Value Chg ($MM)	% O/S	Share Change
Buyers	83	121.38	17.33	7,659,165
Sellers	87	-92.51	13.76	-6,081,749
Net		28.87	3.57	1,577,416

Institutional Shareholder Concentration

	Value ($MM)	% O/S	Shares
Total Inst.	599.53	96.02	42,447,227
Top 10 Inst.	343.49	57.50	25,419,108
Top 20 Inst.	447.91	73.38	32,441,932
Top 50 Inst.	551.27	88.55	39,148,053

Institutional Shareholder Style

	Holders	Value ($MM)	% Inst Shares	Shares
Growth	31	53.52	7.72	3,412,897
Aggressive Growth	4	15.92	2.27	1,005,083
Core Growth	23	33.51	4.85	2,146,229
Growth	4	4.09	0.59	261,585
Income	2	1.38	0.20	87,164
Income Value	1	1.37	0.20	86,484
Yield	1	0.01	--	680
Index	19	111.96	15.95	7,053,262
Other	64	183.22	34.67	15,327,708
Broker Dealer	16	8.76	1.26	555,702
GARP	15	26.04	3.71	1,640,984
Hedge Fund	32	145.33	29.26	12,936,538
Specialty	1	3.09	0.44	194,484
Value	25	83.23	11.89	5,257,042
Core Value	16	16.54	2.38	1,053,901
Deep Value	9	66.69	9.51	4,203,141

Top Holders: Institutional Investor

Holder	Shares Held	% O/S	Share Change	Filing Date
Impactive Capital LP	6,881,793	15.57	--	12/31/20
Blum Capital Partners, L.P.	6,555,367	14.83	39,510	3/13/20
The Vanguard Group, Inc.	2,458,460	5.56	121,893	12/31/20
BlackRock Institutional Trust Company, N.A.	2,184,943	4.94	299,144	12/31/20
Royce Investment Partners	1,660,660	3.76	-72,307	12/31/20
Acadian Asset Management LLC	1,466,550	3.32	120,144	12/31/20
Dimensional Fund Advisors, L.P.	1,400,339	3.17	-119,524	12/31/20
Rubric Capital Management LP	1,000,000	2.26	1,000,000	12/31/20
EVR Research LP	911,000	2.06	911,000	12/31/20
Voss Capital LLC	899,996	2.04	187,827	12/31/20
Cove Street Capital, LLC	838,958	1.90	-754,917	12/31/20
Geode Capital Management, L.L.C.	798,948	1.81	41,430	12/31/20
Bakish (Robert M)	793,624	1.80	16,381	4/30/20
Jacobs Levy Equity Management, Inc.	729,775	1.65	-129,591	12/31/20
Millennium Management LLC	716,996	1.62	655,966	12/31/20
Two Sigma Investments, LP	709,059	1.60	554,442	12/31/20
Ophir Asset Management Pty Ltd	704,593	1.59	704,593	12/31/20
Rosica (Jeff)	613,126	1.39	-15,342	12/26/20
State Street Global Advisors (US)	593,565	1.34	62,925	12/31/20
Arrowstreet Capital, Limited Partnership	524,180	1.19	-28,197	12/31/20
Portolan Capital Management, L.L.C.	455,417	1.03	455,417	12/31/20
Nishkama Capital, LLC	431,608	0.98	431,608	12/31/20
Northern Trust Investments, Inc.	353,308	0.80	-13,066	12/31/20
Charles Schwab Investment Management, Inc.	353,220	0.80	12,508	12/31/20
Gabelli Funds, LLC	344,500	0.78	-83,327	12/31/20
Harbert Fund Advisors, Inc	324,177	0.73	-60,151	12/31/20
Rock Creek Group, L.P.	295,000	0.67	43,649	12/31/20
Kestrel Investment Management Corp.	292,950	0.66	-1,800	12/31/20
Duva Jason A	253,631	0.57	--	8/6/20
Ruzicka (Dana)	252,258	0.57	-1,822	12/15/20
Teton Advisors, Inc.	248,000	0.56	-76,000	12/31/20
Marathon Capital Management	246,750	0.56	43,225	12/31/20
Hillsdale Investment Management Inc.	231,100	0.52	231,100	12/31/20
Nuveen LLC	228,095	0.52	68,608	12/31/20
EAM Global Investors LLC	197,960	0.45	197,960	12/31/20
SEI Investments Management Corporation	194,484	0.44	29,849	12/31/20
Fuller & Thaler Asset Management Inc.	181,765	0.41	172,140	12/31/20
RBC Dominion Securities, Inc.	178,719	0.40	-30,674	12/31/20
Voce Capital Management, LLC	171,925	0.39	-81,039	12/31/20
Manatuck Hill Partners, LLC	166,900	0.38	--	12/31/20
Wellington Management Company, LLP	164,096	0.37	-89,699	12/31/20
JP Morgan Asset Management	142,525	0.32	-35,650	12/31/20
EAM Investors, LLC	140,247	0.32	140,247	12/31/20
Jetstream Capital, L.L.C.	140,000	0.32	140,000	12/31/20
Parian Global Management LP	130,826	0.30	130,826	12/31/20
Daley (Elizabeth M)	124,740	0.28	16,381	4/30/20
Hawthorne (Nancy)	122,776	0.28	-1,848	12/9/20
Russell Investments Trust Company	114,655	0.26	-94,081	12/31/20
BlackRock Investment Management, LLC	113,871	0.26	-13,975	12/31/20
Goldman Sachs & Company, Inc.	110,618	0.25	61,763	12/31/20

Copyright Refinitiv