RADIOSHACK CORP shareholder history

Current and past RADIOSHACK CORP shareholders
Period Weighting Quarter
CompanyLongestShortestMin.Avg.Max.FirstLatest↓ Count
GOLDMAN SACHS GROUP INC 740.00%0.00%0.00%Q1 2012Q4 201433
HUNTINGTON NATIONAL BANK 1820.00%0.00%0.00%Q1 2009Q3 202332
CITIGROUP INC 770.00%0.00%0.01%Q2 2013Q4 201421
SUSQUEHANNA INTERNATIONAL GROUP, LLP 770.00%0.00%0.01%Q2 2013Q4 201421
BANK OF AMERICA CORP /DE/ 770.00%0.00%0.00%Q2 2013Q4 201421
BARCLAYS PLC 770.00%0.00%0.00%Q2 2013Q4 201421
WOLVERINE ASSET MANAGEMENT LLC 770.00%0.00%0.01%Q2 2013Q4 201420
BANK OF MONTREAL /CAN/ 770.00%0.00%0.00%Q2 2013Q4 201419
UBS AG 660.00%0.00%0.00%Q2 2013Q3 201418
Spot Trading L.L.C 770.00%0.00%0.01%Q2 2013Q4 201417
DEUTSCHE BANK AG\ 660.00%0.00%0.00%Q3 2013Q4 201414
CREDIT SUISSE AG/ 880.00%0.00%0.00%Q1 2013Q4 201414
Parallax Volatility Advisers, L.P. 770.00%0.00%0.00%Q2 2013Q4 201413
INTEGRAL DERIVATIVES, LLC 550.00%0.00%0.01%Q4 2013Q4 201412
Walleye Trading LLC 320.00%0.00%0.00%Q2 2013Q4 201411
GLENMEDE TRUST CO NA 920.03%0.08%0.20%Q2 2007Q1 201011
Saiers Capital, LLC 440.00%0.24%0.91%Q1 2014Q4 201410
NOMURA HOLDINGS INC 430.00%0.00%0.01%Q4 2012Q3 201410
CenturyLink Investment Management Co 990.00%0.02%0.04%Q2 2013Q2 20159
Sculptor Capital LP 440.00%0.00%0.00%Q1 2014Q4 20149
LSV ASSET MANAGEMENT 990.00%0.01%0.02%Q2 2013Q2 20159
West Oak Capital, LLC 990.00%0.00%0.00%Q2 2013Q2 20159
PARAMETRIC PORTFOLIO ASSOCIATES LLC 990.00%0.00%0.01%Q2 2013Q2 20159
EATON VANCE MANAGEMENT 880.00%0.00%0.00%Q2 2013Q1 20158
NORTHERN TRUST CORP 880.00%0.00%0.00%Q2 2013Q1 20158
WELLS FARGO & COMPANY/MN 770.00%0.00%0.00%Q2 2013Q4 20148
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 880.00%0.01%0.01%Q2 2013Q1 20158
CHUBB CORP 880.00%0.05%0.10%Q2 2013Q1 20158
Standard General L.P. 550.23%1.15%2.10%Q4 2013Q4 20148
AQR Capital Management 610.00%0.00%0.02%Q4 2012Q3 20147
D. E. Shaw & Co., Inc. 770.00%0.00%0.00%Q2 2013Q4 20147
Miura Global Management 770.01%0.14%0.33%Q2 2013Q4 20147
STATE STREET CORP 770.00%0.00%0.00%Q2 2013Q4 20147
BNP PARIBAS FINANCIAL MARKETS 770.00%0.00%0.00%Q2 2013Q4 20147
Invesco Ltd. 770.00%0.00%0.00%Q2 2013Q4 20147
AMERICAN INTERNATIONAL GROUP, INC. 770.00%0.00%0.00%Q2 2013Q4 20147
Virtu KCG Holdings LLC 660.00%0.00%0.01%Q3 2013Q4 20147
MORGAN STANLEY 770.00%0.00%0.01%Q2 2013Q4 20147
FRONTIER INVESTMENT MGMT CO 770.00%0.00%0.01%Q2 2013Q4 20147
BlackRock Investment Management, LLC 770.00%0.00%0.00%Q2 2013Q4 20147
LADENBURG THALMANN FINANCIAL SERVICES INC. 770.00%0.00%0.00%Q2 2013Q4 20147
MANUFACTURERS LIFE INSURANCE COMPANY, THE 770.00%0.00%0.00%Q2 2013Q4 20147
US BANCORP \DE\ 770.00%0.00%0.00%Q2 2013Q4 20147
GEODE CAPITAL MANAGEMENT, LLC 770.00%0.00%0.00%Q2 2013Q4 20147
D.A. DAVIDSON & CO. 770.00%0.00%0.00%Q2 2013Q4 20147
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 770.00%0.00%0.00%Q2 2013Q4 20147
Bank of New York Mellon Corp 770.00%0.00%0.00%Q2 2013Q4 20147
BlackRock Inc. 770.00%0.00%0.00%Q2 2013Q4 20147
ROYAL BANK OF CANADA 770.00%0.00%0.00%Q2 2013Q4 20147
KELLY LAWRENCE W & ASSOCIATES INC/CA 310.00%0.00%0.00%Q2 2013Q2 20157
Carroll Financial Associates, Inc. 610.00%0.00%0.00%Q2 2013Q2 20157
UBS ASSET MANAGEMENT AMERICAS INC 770.00%0.00%0.00%Q2 2013Q4 20147
AKANTHOS CAPITAL MANAGEMENT LLC 770.04%3.67%8.62%Q2 2013Q4 20147
Citadel Advisors 770.00%0.00%0.01%Q2 2013Q4 20147
BLACKROCK ADVISORS LLC 770.00%0.00%0.00%Q2 2013Q4 20147
BlackRock Institutional Trust Company, N.A. 770.00%0.00%0.00%Q2 2013Q4 20147
MILLENNIUM MANAGEMENT LLC 770.00%0.00%0.00%Q2 2013Q4 20147
BlackRock Fund Advisors 770.00%0.00%0.00%Q2 2013Q4 20147
JPMORGAN CHASE & CO 770.00%0.00%0.00%Q2 2013Q4 20147
WFG Advisors, LP 770.00%0.00%0.00%Q2 2013Q4 20147
VANGUARD GROUP INC 770.00%0.00%0.00%Q2 2013Q4 20147
DIMENSIONAL FUND ADVISORS LP 770.00%0.00%0.01%Q2 2013Q4 20147
SG Americas Securities, LLC 770.00%0.00%0.00%Q2 2013Q4 20147
Blackstone Inc. 660.00%0.02%0.06%Q2 2013Q3 20147
ROYCE & ASSOCIATES LP 660.00%0.00%0.00%Q2 2013Q3 20146
Creative Planning 410.00%0.00%0.00%Q3 2013Q4 20146
Tower Research Capital LLC (TRC) 660.00%0.00%0.02%Q3 2013Q4 20146
HABERER REGISTERED INVESTMENT ADVISOR INC 660.00%0.00%0.00%Q2 2013Q3 20146
Litespeed Management, L.L.C. 660.12%0.96%2.23%Q4 2013Q1 20156
Nationwide Fund Advisors 660.00%0.00%0.00%Q2 2013Q3 20146
AMERIPRISE FINANCIAL INC 660.00%0.00%0.00%Q2 2013Q3 20146
FORVIS Wealth Advisors, LLC 660.01%0.02%0.07%Q2 2013Q3 20146
WEDBUSH SECURITIES INC 660.00%0.03%0.05%Q2 2013Q3 20146
Vantage Investment Advisors, LLC 660.00%0.00%0.00%Q1 2014Q2 20156
SHEPHERD KAPLAN KROCHUK, LLC 330.01%0.02%0.03%Q2 2013Q4 20135
SECURIAN ASSET MANAGEMENT, INC 550.00%0.01%0.01%Q3 2011Q3 20125
Pomelo Capital LLC 330.00%0.03%0.05%Q2 2013Q4 20135
BEACON FINANCIAL GROUP 550.07%0.09%0.10%Q4 2021Q4 20225
TEACHERS ADVISORS, LLC 550.00%0.01%0.01%Q2 2013Q2 20145
PNC FINANCIAL SERVICES GROUP, INC. 210.00%0.00%0.00%Q2 2013Q4 20145
RWWM, Inc. 550.05%0.06%0.08%Q4 2012Q4 20135
Marathon Trading Investment Management LLC 550.00%0.00%0.01%Q1 2014Q1 20155
OREGON PUBLIC EMPLOYEES RETIREMENT FUND 550.00%0.01%0.01%Q2 2013Q2 20145
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO 550.00%0.00%0.00%Q2 2013Q2 20145
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 550.00%0.00%0.00%Q1 2013Q1 20145
Commonwealth Equity Services, Inc 550.00%0.00%0.00%Q2 2013Q2 20145
TUDOR INVESTMENT CORP ET AL 310.00%0.00%0.00%Q2 2013Q4 20145
METROPOLITAN LIFE INSURANCE CO/NY 440.00%0.00%0.00%Q2 2013Q1 20144
KBC Group NV 220.00%0.00%0.00%Q2 2013Q1 20154
GUGGENHEIM CAPITAL LLC 440.00%0.00%0.00%Q2 2013Q1 20144
VOYA INVESTMENT MANAGEMENT LLC 440.00%0.00%0.00%Q2 2013Q1 20144
MUFG Americas Holdings Corp 440.01%0.01%0.01%Q4 2010Q3 20114
Swiss National Bank 440.00%0.00%0.00%Q2 2013Q1 20144
EAGLE BOSTON INVESTMENT MANAGEMENT INC 440.14%0.20%0.24%Q2 2013Q1 20144
Prospera Financial Services Inc 440.01%0.02%0.03%Q2 2013Q1 20144
BRIDGEWAY CAPITAL MANAGEMENT, LLC 440.00%0.02%0.04%Q4 2013Q3 20144
ProShare Advisors LLC 440.00%0.00%0.01%Q2 2013Q1 20144
I.G. INVESTMENT MANAGEMENT, LTD. 440.00%0.00%0.00%Q2 2013Q1 20144
RHUMBLINE ADVISERS 440.00%0.00%0.00%Q2 2013Q1 20144
BANK OF NOVA SCOTIA 440.00%0.00%0.00%Q1 2014Q4 20144
World Asset Management Inc 440.00%0.00%0.00%Q2 2013Q1 20144
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 440.00%0.00%0.00%Q2 2013Q1 20144
TIAA CREF INVESTMENT MANAGEMENT LLC 440.00%0.00%0.00%Q2 2013Q1 20144
ENVESTNET ASSET MANAGEMENT INC 440.00%0.00%0.00%Q2 2013Q1 20144
OFI Advisors LLC 440.01%0.04%0.06%Q3 2011Q2 20124
Donald Smith & Co. 440.38%0.58%0.72%Q2 2013Q1 20144
ALLIANCEBERNSTEIN L.P. 440.00%0.00%0.00%Q2 2013Q1 20144
Renaissance Technologies 310.00%0.00%0.00%Q2 2013Q4 20144
NORDEA INVESTMENT MANAGEMENT AB 440.00%0.00%0.00%Q2 2013Q1 20144
MSI Financial Services Inc 440.00%0.00%0.00%Q2 2013Q1 20144
BNP Paribas Asset Management Holding S.A. 440.00%0.00%0.00%Q1 2014Q4 20144
Veritable, L.P. 440.00%0.00%0.00%Q4 2012Q3 20134
FOUNDATION RESOURCE MANAGEMENT INC 440.22%0.34%0.45%Q2 2013Q1 20144
TEACHER RETIREMENT SYSTEM OF TEXAS 440.00%0.00%0.00%Q2 2013Q1 20144
BlackRock Group LTD 440.00%0.00%0.00%Q2 2013Q1 20144
FEDERATED HERMES, INC. 440.00%0.00%0.00%Q2 2013Q1 20144
MANAGED ACCOUNT ADVISORS LLC 440.00%0.00%0.00%Q2 2013Q1 20144
OXFORD ASSET MANAGEMENT LLP 210.00%0.01%0.01%Q1 2014Q4 20143
Aperio Group, LLC 330.00%0.00%0.00%Q2 2013Q4 20133
BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp 210.00%0.00%0.00%Q3 2011Q2 20123
Walthausen & Co., LLC 330.80%1.04%1.20%Q2 2013Q4 20133
COMMERZBANK AKTIENGESELLSCHAFT /FI 210.00%0.00%0.00%Q2 2013Q2 20143
EAGLE ASSET MANAGEMENT INC 330.00%0.00%0.00%Q2 2013Q4 20133
FIRST NEW YORK SECURITIES LLC /NY 110.01%0.03%0.06%Q2 2013Q2 20143
GROUP ONE TRADING, L.P. 210.00%0.01%0.02%Q3 2013Q1 20153
Tradeworx Inc. 210.03%0.09%0.15%Q1 2013Q4 20133
PANAGORA ASSET MANAGEMENT INC 330.00%0.00%0.00%Q2 2013Q4 20133
Neuberger Berman Group LLC 330.01%0.01%0.01%Q2 2013Q4 20133
TREMBLANT CAPITAL GROUP 330.06%0.11%0.14%Q2 2014Q4 20143
UBS Group AG 110.00%0.00%0.00%Q4 2014Q4 20143
LAZARD ASSET MANAGEMENT LLC 210.00%0.00%0.00%Q2 2013Q2 20143
Forty4 Asset Management LLC 220.00%0.03%0.08%Q4 2013Q1 20143
Cooperatieve Rabobank U.A. 330.05%0.10%0.18%Q2 2013Q4 20133
NORGES BANK 210.00%0.00%0.00%Q2 2012Q1 20133
P.A.W. CAPITAL CORP 330.67%0.89%1.08%Q2 2013Q4 20133
Legal & General Group Plc 330.00%0.00%0.00%Q4 2013Q2 20143
Financial Architects, Inc 210.00%0.00%0.00%Q3 2013Q3 20143
GSA CAPITAL PARTNERS LLP 330.02%0.02%0.02%Q2 2013Q4 20133
BlueCrest Capital Management Ltd 220.01%0.07%0.15%Q3 2014Q4 20143
Central Square Management LLC 220.08%0.14%0.20%Q2 2014Q3 20142
CAPSTONE ASSET MANAGEMENT CO 220.00%0.00%0.00%Q2 2013Q3 20132
VSR Financial Services, Inc. 220.00%0.00%0.00%Q3 2014Q4 20142
TWO SIGMA INVESTMENTS, LP 110.00%0.00%0.00%Q2 2014Q4 20142
Hoxton Financial, Inc. 110.00%0.00%0.00%Q2 2013Q4 20132
BRANDES INVESTMENT PARTNERS, LP 220.00%0.00%0.00%Q1 2014Q2 20142
GREAT WEST LIFE ASSURANCE CO /CAN/ 220.00%0.00%0.00%Q4 2013Q1 20142
PEAK6 Group LLC 110.00%0.00%0.00%Q2 2014Q2 20142
Dynamic Capital Management Ltd 110.04%0.05%0.05%Q2 2013Q4 20132
NORTHERN TRUST CO OF CONNECTICUT 220.00%0.00%0.00%Q2 2013Q3 20132
JANE STREET GROUP, LLC 220.00%0.00%0.00%Q1 2014Q2 20142
Sterling Capital Management LLC 220.00%0.00%0.00%Q3 2013Q4 20132
REILLY FINANCIAL ADVISORS, LLC 110.00%0.00%0.00%Q2 2013Q2 20152
GENERAL MOTORS INVESTMENT MANAGEMENT CORP 220.01%0.01%0.01%Q4 2013Q1 20142
RUSSELL FRANK CO/ 220.00%0.00%0.00%Q2 2013Q3 20132
HIGHBRIDGE CAPITAL MANAGEMENT LLC 220.00%0.00%0.00%Q2 2013Q3 20132
Brahman Capital Corp. 220.30%0.30%0.30%Q3 2013Q4 20132
Integre Asset Management, LLC 220.02%0.06%0.10%Q1 2014Q2 20142
Parkwood LLC 220.02%0.02%0.02%Q4 2013Q1 20142
BlueCrest Capital Management LLP 110.08%0.10%0.11%Q2 2014Q2 20142
People's United Financial, Inc. 220.00%0.00%0.00%Q3 2014Q4 20142
LMR Partners LLP 220.00%0.01%0.01%Q2 2014Q3 20142
Valiant Capital Management, L.P. 220.40%0.51%0.63%Q3 2013Q4 20132
FNY Managed Accounts LLC 220.00%0.00%0.00%Q2 2014Q3 20142
Paloma Partners Management Co 110.00%0.01%0.02%Q3 2013Q2 20142
First Horizon Advisors, Inc. 220.00%0.00%0.00%Q3 2013Q4 20132
SAC Capital Advisors LP 220.00%0.00%0.00%Q4 2013Q1 20142
Jefferies Group LLC 110.00%0.00%0.00%Q2 2013Q2 20142
Wellington Shields Capital Management, LLC 220.01%0.01%0.02%Q4 2013Q1 20142
LUPO SECURITIES, LLC 220.00%0.00%0.00%Q4 2014Q1 20152
Napier Park Global Capital (US) LP 220.12%0.13%0.14%Q1 2014Q2 20142
Spark Investment Management LLC 220.03%0.05%0.07%Q4 2013Q1 20142
KANALY TRUST CO 220.00%0.00%0.00%Q4 2014Q1 20152
LPL Financial LLC 220.00%0.00%0.00%Q3 2014Q4 20142
Burt Wealth Advisors 220.00%0.00%0.00%Q1 2015Q2 20152
SSI INVESTMENT MANAGEMENT LLC 220.03%0.03%0.03%Q3 2013Q4 20132
SAN FRANCISCO SENTRY INVESTMENT GROUP (CA) 220.00%0.00%0.00%Q2 2013Q3 20132
Quantitative Investment Management, LLC 220.01%0.02%0.02%Q2 2013Q3 20132
Chou Associates Management 220.15%0.41%0.68%Q2 2013Q3 20132
Alden Global Capital Ltd 223.06%4.12%5.18%Q3 2013Q4 20132
Alpine Global Management, LLC 110.02%0.02%0.02%Q2 2014Q2 20141
Rotella Capital Management, Inc. 110.04%0.04%0.04%Q3 2014Q3 20141
CYRUS CAPITAL PARTNERS, L.P. 110.02%0.02%0.02%Q4 2013Q4 20131
CENTRAL TRUST Co 110.00%0.00%0.00%Q4 2014Q4 20141
FIRST HORIZON CORP 110.00%0.00%0.00%Q2 2013Q2 20131
TIG Advisors, LLC 110.00%0.00%0.00%Q2 2014Q2 20141
Cumberland Partners Ltd 110.02%0.02%0.02%Q1 2014Q1 20141
DnB Asset Management AS 110.01%0.01%0.01%Q2 2013Q2 20131
Airain ltd 110.00%0.00%0.00%Q2 2014Q2 20141
Standard Investments LLC 110.05%0.05%0.05%Q1 2014Q1 20141
Soros Fund Management 110.00%0.00%0.00%Q2 2014Q2 20141
NORTH RUN CAPITAL, LP 110.78%0.78%0.78%Q3 2013Q3 20131
TFS CAPITAL LLC 110.00%0.00%0.00%Q4 2013Q4 20131
BUCKINGHAM CAPITAL MANAGEMENT INC 110.14%0.14%0.14%Q2 2013Q2 20131
Allianz Asset Management GmbH 110.00%0.00%0.00%Q2 2013Q2 20131
KNIGHT CAPITAL GROUP LLC 110.01%0.01%0.01%Q2 2013Q2 20131
NATIONAL PLANNING CORP 110.00%0.00%0.00%Q4 2014Q4 20141
RAPTOR CAPITAL MANAGEMENT LP 110.56%0.56%0.56%Q2 2013Q2 20131
SEI INVESTMENTS CO 110.00%0.00%0.00%Q4 2014Q4 20141
Prentice Capital Management, LP 111.94%1.94%1.94%Q4 2013Q4 20131
A.R.T. Advisors, LLC 110.03%0.03%0.03%Q2 2013Q2 20131
Irish Life Investment Managers Ltd. 110.00%0.00%0.00%Q2 2013Q2 20131
Kessler Investment Group, LLC 110.00%0.00%0.00%Q3 2014Q3 20141
Espalier Global Management LLC 110.11%0.11%0.11%Q2 2013Q2 20131
BOLTON LP 110.01%0.01%0.01%Q1 2014Q1 20141
HIGHFIELDS CAPITAL MANAGEMENT LP 110.08%0.08%0.08%Q2 2013Q2 20131
SIMPLEX TRADING, LLC 110.00%0.00%0.00%Q4 2014Q4 20141
Brandywine Global Investment Management, LLC 110.00%0.00%0.00%Q2 2013Q2 20131
Verition Fund Management LLC 110.00%0.00%0.00%Q2 2014Q2 20141
Gruss & Co., LLC 110.99%0.99%0.99%Q1 2014Q1 20141
SYSTEMATIC FINANCIAL MANAGEMENT LP 110.01%0.01%0.01%Q4 2013Q4 20131
LANDSCAPE CAPITAL MANAGEMENT, L.L.C. 110.19%0.19%0.19%Q4 2013Q4 20131
Grantham, Mayo, Van Otterloo & Co. LLC 110.00%0.00%0.00%Q2 2013Q2 20131
Hutchin Hill Capital, LP 110.01%0.01%0.01%Q3 2014Q3 20141
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO 110.00%0.00%0.00%Q4 2014Q4 20141
COMERICA BANK 110.00%0.00%0.00%Q3 2013Q3 20131
DSC Advisors, L.P. 110.01%0.01%0.01%Q2 2014Q2 20141
BALYASNY ASSET MANAGEMENT L.P. 110.04%0.04%0.04%Q1 2014Q1 20141
Hexavest Inc. 110.00%0.00%0.00%Q2 2013Q2 20131
Bragg Financial Advisors, Inc 110.03%0.03%0.03%Q2 2013Q2 20131
Apollo Management Holdings, L.P. 110.02%0.02%0.02%Q3 2013Q3 20131
PRELUDE CAPITAL MANAGEMENT, LLC 110.00%0.00%0.00%Q3 2013Q3 20131
Visium Asset Management, LP 110.04%0.04%0.04%Q2 2013Q2 20131
LifePlan Financial Group, Inc 110.00%0.00%0.00%Q1 2014Q1 20141
MATLINPATTERSON GLOBAL ADVISERS LLC 110.30%0.30%0.30%Q3 2013Q3 20131
Solus Alternative Asset Management LP 110.68%0.68%0.68%Q2 2014Q2 20141
Saba Capital Management, L.P. 110.43%0.43%0.43%Q2 2013Q2 20131
Assured Investment Management LLC 110.05%0.05%0.05%Q4 2013Q4 20131
DECADE CAPITAL MANAGEMENT LLC 110.28%0.28%0.28%Q3 2014Q3 20141
Phoenix Investment Adviser LLC 110.07%0.07%0.07%Q3 2014Q3 20141
BTG Pactual Global Asset Management Ltd 110.14%0.14%0.14%Q3 2013Q3 20131
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 110.00%0.00%0.00%Q2 2014Q2 20141
CAPITAL MANAGEMENT ASSOCIATES /NY/ 110.03%0.03%0.03%Q1 2014Q1 20141
HAP Trading, LLC 110.00%0.00%0.00%Q4 2013Q4 20131
Regiment Capital Management LLC 110.50%0.50%0.50%Q1 2014Q1 20141
Jane Street Holding, LLC 110.00%0.00%0.00%Q4 2013Q4 20131
1ST SOURCE BANK 110.02%0.02%0.02%Q3 2014Q3 20141
PROFUND ADVISORS LLC 110.00%0.00%0.00%Q1 2014Q1 20141
Geduld E E 110.09%0.09%0.09%Q1 2014Q1 20141
Orinda Asset Management LLC 110.54%0.54%0.54%Q3 2013Q3 20131
AYM CAPITAL, LLC 110.12%0.12%0.12%Q1 2014Q1 20141
Hudson Bay Capital Management LP 110.03%0.03%0.03%Q1 2014Q1 20141
Glovista Investments LLC 110.01%0.01%0.01%Q3 2013Q3 20131
External links

This page lists all the filers that currently own RADIOSHACK CORP or have owned RADIOSHACK CORP in the past.