Exec Sells $4M Worth of Office Prop. Trust

By Jonathan Moreland, founder of InsiderInsights.com and author of Profit From Legal Insider Trading.

NEW YORK (TheStreet) -- 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 Monday 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! Please note, however, that these are factual lists, not buy and sell recommendations. Dollar value is only one metric to assess the importance of an insider transaction.

Unit (UNT) George Kaiser Family Foundation BO 31,900 $1,329,567 Advocat (AVCA) Marlin Capital Partners LLC BO 100,000 $680,296 DWS Dreman Valueome Edge Fund (DHG) Benchmark Plus Management LLC BO 47,600 $613,759 Opti (OPTI.OB) S Muoio Co LLC BO 101,000 $404,050 RMR Real Estateome Fund (RIF) Portnoy Adam PR,PR, DIR 6,000 $156,570 Red Lion Hotels (RLH) Columbia Pacific Opp Fund LP BO 10,200 $69,789 Evolving Systems (EVOL) Singer Karen BO 8,472 $58,203 Insweb (INSW) Osmium Partners LLC BO 10,500 $52,758 DXP Enterprises (DXPE) Davis Cletus DIR 3,900 $48,965 First Citizens Bancshares (FCNCA) Holding Frank B VCB,DIR, BO 231 $47,240 Source: www.InsiderInsights.com

Guess (GES) Marciano Maurice CB,DIR, BO 100,000 $4,782,000 Corp Office Prop Trust (OFC) Hamlin Clay W III DIR 100,000 $4,131,300 Prosperity Bancshares (PRSP) Zalman David CB,CEO ,DIR 100,000 $4,111,330 Dynegy (DYN) LS Power Development LLC BO 1,305,883 $1,705,468 Dreamworks Animation (DWA) Damaschke William J PR,PR 30,000 $1,318,800 Neurocrine Biosciences (NBIX) Bvf Partners L P Il BO 413,100 $1,115,557 Rand Logistics (RLOG) Ramius LLC BO 193,600 $987,360 Illumina (ILMN) Flatley Jay T CEO,PR, DIR 25,000 $976,600 Salesforce.Com (CRM) Benioff Marc CB,CEO, DIR,BO 10,000 $748,277 Steelcase (SCS) Wege Peter M II DIR 96,600 $638,526 Source: www.InsiderInsights.com

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.

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