Comscore Inc

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Comscore Inc
TickerSCOR
CIK #0001158172
CUSIP20564W105
SectorTrade & Services - Services-Business Services, Nec
Address11950 Democracy Road Suite 600, Reston, VA 20190
Source [EDGAR]
CIK Filing 2011 - 2024
[0001158172] 10-K
[0001158172] 10-Q
[0001158172] 3
[0001158172] 4
[0001158172] 5
[0001158172] 8-K
[0001158172] D
[0001158172] SC 13D
[0001158172] SC 13G
Form 13D/13G Filer Form 13D/13G Subject Filed % Owned
Liberty Broadband Corp Comscore Inc [2023-05-23] 23.9
Westerly Capital Management LLC Comscore Inc [2023-03-20] 5.36
180 Degree Capital Corp /NY/ Comscore Inc [2023-03-06] 6.0
180 Degree Capital Corp /NY/ Comscore Inc [2023-02-14] 5.7
BlackRock Inc Comscore Inc [2022-07-08] 1.6
Charter Communications Inc /MO/ Comscore Inc [2021-03-19] 25.5
Pine Investor LLC Comscore Inc [2021-03-19] 25.5
Qurate Retail Inc Comscore Inc [2021-03-16] 25.5
Weiss Multi-Strategy Advisers LLC Comscore Inc [2021-02-12] 8.9
BlackRock Inc Comscore Inc [2021-02-02] 5.5
Tenzing Global Management LLC Comscore Inc [2020-03-13] 5.6
Clearline Capital LP Comscore Inc [2019-08-13] 5.2
Bares Capital Management Inc Comscore Inc [2019-02-14] 5.97
RGM Capital LLC Comscore Inc [2019-02-14] 7.41
FMR LLC Comscore Inc [2019-02-13] 0.0
Starboard Value LP Comscore Inc [2017-11-06] 7.2
WPP PLC Comscore Inc [2015-04-07] 15.0
Vanguard Group Inc Comscore Inc [2013-02-12] 5.38
Morgan Stanley Comscore Inc [2012-12-21] 5.2
SageView Capital Master LP Comscore Inc [2012-05-29] 5.3
PRIMECAP Management Co/CA/ Comscore Inc [2012-03-07] 5.08
Form 3/4/5 Filer 2011 - 2024
Livek William Paul
Comscore Inc
Qurate Retail, Inc.
Liberty Broadband Corp
Gillin Leslie
Algranati David
Wendling Brian J
Pine Investor, LLC
Cerberus Capital Management, L.P.
Carpenter Jonathan
Patterson Martin Edward
Curry Mary Margaret
Dale Gregory T
Banerjee Nana
Charter Communications Inc /MO/
Spectrum Management Holding Company LLC
CCH II LLC
Charter Communications Holding Company, LLC
Charter Communications Holdings LLC
Love Kathleen
Rosenthal Brent David
Fisher Itzhak
Gotlieb Irwin
Wilson Christopher T
Fink Gregory A
Liduena Pierre-Andre
Fisher Charles
Kline David
Martin John K
Kerrest Jacques
Bradford K Joanne
DiBattiste Carol
Fuller Dale L
Reilly Paul J
Bachmann Kathryn
Rostock Joseph R
Hess Daniel
Michelle McKenna
Hofstetter Sarah
Wiener Bryan
Norman Robert D
WPP plc
Cavendish Square Holding B.V.
Fulgoni GIAN
Nichols Wesley A.
Spencer Michelle
Kay David B
Chemerow David I
Gersh Lisa
Peirez Joshua L
Susan Riley
Harris Mark R
Engel William E
Meierhoefer Cameron
Brown Michael Andrew
Wesley Melvin III
Lin Christiana L
Matta Serge
Abraham Magid M
Gottesman Patricia A.
WPP Luxembourg Gamma Three S.a.r.l.
Fradin Russell
Korn Ronald J
Katz William
Lewis Joan M
Henderson William J
Tarpey Kenneth
Ganek Jeffrey
Parikh Jason
MOHN JARL
Chang Gareth C C
Karrat Thomas
Form 13F Holdings
Firm Period DFND Voting Shares
Weiss Multi-Strategy Advisers LLC [2023-03-31] SOLE 9,126,209.0 9,126,209.0
Westerly Capital Management LLC [2023-03-31] SOLE 4,775,000.0 4,775,000.0
Vanguard Group Inc [2023-03-31] SOLE 0.0 3,485,288.0
Royce & Associates LP [2023-03-31] SOLE 2,367,715.0 2,367,715.0
Cerberus Capital Management LP [2023-03-31] SOLE 2,193,088.0 2,193,088.0
Roumell Asset Management LLC [2023-03-31] SOLE 0.0 1,839,704.0
Ameriprise Financial Inc [2023-03-31] DFND 0.0 1,693,749.0
Acadian Asset Management LLC [2023-03-31] DFND 1,503,136.0 1,503,136.0
Jacob Asset Management of New York LLC [2023-03-31] SOLE 1,296,100.0 1,296,100.0
Samjo Capital LLC [2023-03-31] SOLE 1,225,000.0 1,225,000.0
Millennium Management LLC [2023-03-31] SOLE 1,147,963.0 1,147,963.0
BlackRock Inc. [2023-03-31] SOLE 1,132,243.0 1,145,514.0
Cowen Prime Advisors LLC [2023-03-31] SOLE 0.0 1,112,100.0
Dimensional Fund Advisors LP [2023-03-31] SOLE 939,512.0 1,027,228.0
D. E. Shaw & Co., Inc. [2023-03-31] DFND 901,127.0 905,423.0
Geode Capital Management LLC [2023-03-31] DFND 828,878.0 828,878.0
PRIMECAP Management Co/CA/ [2023-03-31] SOLE 743,425.0 743,425.0
Jacobs Levy Equity Management Inc [2023-03-31] SOLE 652,591.0 652,591.0
Bridgeway Capital Management LLC [2023-03-31] SOLE 534,745.0 534,745.0
Quinn Opportunity Partners LLC [2023-03-31] SOLE 414,324.0 504,324.0
Deutsche Bank AG [2023-03-31] DFND 400,291.0 400,291.0
Cannell & Co [2023-03-31] SOLE 398,583.0 398,583.0
Renaissance Technologies LLC [2023-03-31] SOLE 352,634.0 352,634.0
Two Sigma Investments LP [2023-03-31] SOLE 317,013.0 317,013.0
Two Sigma Advisers LP [2023-03-31] SOLE 270,700.0 310,000.0
State Street Corp [2023-03-31] DFND 250,114.0 250,114.0
Marathon Capital Management [2023-03-31] SOLE 123,950.0 243,950.0
GSA Capital Partners LLP [2023-03-31] SOLE 212,075.0 212,075.0
Boothbay Fund Management LLC [2023-03-31] OTR 0.0 198,683.0
Northern Trust Corp [2023-03-31] DFND 0.0 174,996.0
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