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 last session 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.

Oracle (ORCL) Ellison Lawrence Joseph CEO,DIR,
BO
1,000,000 $28,861,300
Ensign Group (ENSG) Christensen Roy E CB,DIR,
BO
152,742 $2,765,695
Acme Packet (APKT) Ory Andrew D PR,CEO,
DIR
67,857 $2,491,927
Liquidity Services (LQDT) Mateus Tique Jaime DIR 75,000 $1,270,250
Salesforce.Com (CRM) Benioff Marc CB,CEO,
DIR,BO
10,000 $1,042,928
Vocus (VOCS) Rudman Richard E CB,CEO,
PR,DIR
50,000 $917,185
Ixys Corp (IXYS) Zommer Nathan CB,DIR,
BO
62,852 $659,804
Google (GOOG) Mather Ann DIR 1,000 $603,771
Adobe Systems (ADBE) Warnock John E CB,DIR 20,000 $550,722
Liquidity Services (LQDT) Angrick William P III CB,CEO,
DIR,BO
30,000 $507,100
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, 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 InsiderInsights.com, 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 TheStreet.com 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.

If you liked this article you might like

Would You Boycott a Company for Selling Trump Products?

Amazon's Push Into Apparel Will Cost Rivals Market Share

Sports Apparel Continues to Outperform Other Retailers

How to Trade Peak Spending; Imitation Is a Form of Stupidity: Jim Cramer's Best Blogs

How GNC Could Triple Its Stock Price Overnight Using This Math