Chairman Buys $1.2M of L-1 Identity

Which insiders are selling and buying chunks of stocks?

Below are lists of the top 10 open-market insider purchases and sales filed at the Securities and Exchange Commission on Friday as ranked by dollar value. Company executives and directors are in the best position to assess the attractiveness of their firms' shares, and here is how many of them are voting their wallets!

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Dollar value is only one metric to assess the importance of an insider transaction, however. For more value-added tables on a weekly basis, and fundamentally researched investment ideas inspired by insiders, subscribe to TheStreet.com's InsiderInsights newsletter. Whether you're a growth, value, income, momentum, or microcap investor, insider data can help you find great investment ideas.

Also check out Stockpickr's weekly "Top Stocks With Insider Buying, Buybacks."

Company Name (Ticker) Filer Name Title(s) Shares Bought Dollar Value MGIC Investment (MTG) Eastbourne Capital Mgt LLC BO 3,061,257 $2,624,306 L-1 Identity Solutions (ID) Lapenta Robert V CB,CEO,PR, DIR,BO 279,200 $1,203,352 USG (USG) Fairfax Financial Holdings Ltd BO 200,000 $1,047,140 Overseas Shipholding (OSG) Recanati Oudi DIR,BO 35,000 $764,850 Teledyne Technologies (TDY) Kuelbs John T VP,GC,SEC 27,630 $645,036 Delek Us Holdings (DK) Delek Group Ltd BO 64,100 $517,912 Liquidity Services (LQDT) Clough Phillip A DIR 71,000 $475,232 MGIC Investment (MTG) Black Bear Offshore Master Fund LP BO 371,591 $321,069 Dusa Pharmaceuticals (DUSA) Flynn James E BO,BO 250,000 $302,500 Chiquita Brands Intl (CQB) Aguirre Fernando CB,CEO, PR,DIR 63,475 $299,602

Company Name (Ticker) Filer Name Title(s) Shares Sold Dollar Value Corporate Office Prop Trust (OFC) Shidler Jay H DIR,TT 799,485 $18,944,461 Corporate Office Prop Trust (OFC) Hamlin Clay W III DIR 410,000 $9,770,651 Sepracor (SEPR) Barberich Timothy J DIR 339,735 $4,877,048 Franklin Street Properties (FSP) Silverstein Barry DIR 218,426 $2,620,195 Texas Roadhouse (TXRH) Ortiz Steven L COO 170,000 $1,390,113 Alexanders J (JAX) Duncan E Townes DIR,BO 500,000 $1,090,000 Scotts Miracle-Gro (SMG) Hagedorn Paul BO 33,620 $1,014,988 HMS Holdings (HMSY) Miller III William F DIR 25,000 $881,250 Pacwest Bancorp (PACW) Eggemeyer John M III CB,DIR 50,000 $643,285 Liberty Property Trust (LRY) Hayden J Anthony DIR 23,874 $480,210

Key to Titles: A=Assistant, AI=Affiliated Investor, AO=Accounting Officer, BD=Business Development, BO=Beneficial Owner, CAO=Chief Accounting Officer, CB=Chairman, CCO=Chief Compliance Officer, CEO=Chief Executive Officer, CFO=Chief Financial Officer, CIO=Chief Information Officer, CO=Compliance Officer, COO=Chief Operating Officer, CT=Controller, CTO=Chief Technology Officer, DIR=Director, F=Founder, FO=Financial Officer, GC=General Counsel, HR=Human Resources, IO=Information Officer, IR=Investor Relations, LO=Legal Officer, MD=Managing Director, O=Officer, OO=Operating Officer, PR=President, PT=Partner, REL=Relative of an insider, SEC=Secretary, SH=Shareholder, SO=Sales Officer, TO=Technology Officer, TR=Treasurer, TT=Trustee, VCB=Vice Chairman, VP=Vice President, X=Ex Officer or other title displayed.

Source: InsiderInsights.com

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