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.
Werner Enterprises (WERN) Werner Clarence L CB,DIR,BO 91,500 $1,681,507
Boulder Gr & Inc Fund (BIF) Ernest Horejsi Trust No 1b BO 94,167 $536,639
Ultralife (ULBI) Whitmore Bradford T DIR,BO 105,509 $393,344
Target (TGT) Tesija Kathryn A O 7,000 $335,818
Verisk Analytics (VRSK) Brown Hyatt J DIR 10,000 $273,400
Tutor Perini (TPC) Klein Michael R DIR 11,200 $189,077
Concur Technologies (CNQR) Talbot Randall H DIR 5,000 $181,624
Kona Grill (KONA) Bbs Capital Fund LP DIR,BO 39,000 $113,880
Center Bancorp (CNBC) Seidman Lawrence B DIR,BO 13,500 $113,735
J Crew Group (JCG) House David C DIR 2,500 $108,200
Crown Castle Intl (CCI) Abrams David C DIR 622,582 $23,101,092
Public Storage (PSA) Gustavson Tamara Hughes DIR,BO 175,600 $13,807,261
Brown Forman (BF.B) Bond Ina Brown BO 215,956 $10,967,541
Assured Guaranty (AGO) Ace Ltd BO 290,433 $6,660,929
IAC/Interactivecorp (IACI) Liberty Media Corp BO 325,600 $6,405,247
Berkshire Hathaway (BRK.B) Bill Melinda Gates Foundation BO 1,010 $3,409,175
Gentiva Health Services (GTIV) Windley Rodney D DIR 125,000 $3,063,400
Gartner (IT) Bingle Michael J DIR 127,306 $2,404,427
Riverbed Technology (RVBD) Kennelly Jerry M CB,CEO,
DIR
100,000 $2,038,066
Blackrock (BLK) Kapito Robert PR,DIR 8,500 $1,953,863

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.
Under no circumstances does the information in this column represent a recommendation to buy or sell stocks. While he cannot provide investment advice or recommendations, Moreland appreciates your feedback; click here to send him an email.