By Jonathan Moreland, founder of Insider Insights 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 Tuesday, June 14, 2011 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.

VMware (VMW) EMC BO 235,467 $22,098,540
CTC Media (CTCM) Aven Peter DIR 150,600 $2,990,943
Sealy (ZZ) H Partners Management BO 1,249,600 $2,839,084
Handy & Harman (HNH) SPH Group BO 42,000 $560,070
Middleburg Financial (MBRG) Sokol David L BO 27,000 $397,517
HCC Insurance (HCC) Molbeck John Niels Jr CEO,DIR 10,000 $313,158
Overstock.Com (OSTK) Chou Francis S M BO 22,500 $308,250
Sunstone Hotel Investors (SHO) Arabia John V VP,CFO 25,000 $224,245
Quinstreet (QNST) Sands Gregory P DIR 20,000 $223,504
Opko Health (OPK) Frost Phillip Md CEO,CB
50,000 $170,460
Semgroup (SEMG) BNP Paribas BO 81,900 $2,096,973
Global Power Equipment (GLPW) Ppm America Capital Partners Llc BO 57,900 $1,552,632
Warner Music Group (WMG) Bronfman Edgar Jr CB,CEO
134,620 $1,101,192
Dolby Laboratories (DLB) Dolby Ray BO 20,000 $880,698
Verigy (VRGY) Ronde Pascal VP,SO 43,837 $654,925
Alexandria Real Estate Equities (ARE) Marcus Joel S CEO,DIR 8,500 $650,450
Quest Diagnostics (DGX) Miller Joan Elizabeth VP 10,615 $628,408
Genomic Health (GHDX) Scott Randal W CB,DIR 20,000 $513,838
Higher One Holdings (ONE) Volchek Mark CB,CFO
30,000 $513,000
Advanced Energy Industries (AEIS) Schatz Douglas S DIR 36,681 $502,315

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, EVP=Executive Vice President, 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.
Jonathan Moreland is the founder of, which produces a weekly newsletter and offers professional screening and alerting tools to analyze a proprietary, real-time insider data feed. He is also the principal of Insider Asset Management, a registered investment advisor in New York. Mr. Moreland has been analyzing insider data professionally for two decades and has been a contributor to since 2001. A fundamental analyst with an MBA in finance, Mr. Moreland long ago identified insider data as an excellent first screen to determine where to focus his research efforts. He is quoted frequently in the media for his insider analysis and stock recommendations stemming from it. He is also author of Profit From Legal Insider Trading.

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.