OPNET’s ACE Live™ VMon Provides New Application Performance Visibility and Troubleshooting Capabilities in Virtualized Environments
BETHESDA, MD –June 19, 2009– OPNET Technologies, Inc. (NASDAQ: OPNT), a leading provider of solutions for managing networks and applications, today announced ACE Live VMon, a new solution for end-user experience monitoring that extends the visibility of application performance management into communications among virtual servers.

OPNET to Present at Noble Financial Equity Conference
BETHESDA, MD – June 3, 2009 – OPNET Technologies, Inc. (NASDAQ: OPNT), a leading provider of software products for managing networks and applications, today announced that company representatives will be presenting at Noble Financial’s Fifth Annual Equity Conference at The Hard Rock Hotel in Hollywood, Florida. The presentation will take place on Monday, June 8, 2009 at 8:05 am (Eastern Time).

OPNET Announces Financial Results for Fourth Quarter of Fiscal 2009
BETHESDA, MD – May 13, 2009 – OPNET Technologies, Inc. (NASDAQ: OPNT), a leading provider of solutions for managing networks and applications, today announced that revenue for the fourth fiscal quarter, ended March 31, 2009, was $28.9 million, compared to $27.0 million for the same quarter in the prior fiscal year. Earnings per share for the fourth quarter of fiscal 2009 were negative $0.00, compared to negative $0.01 for fiscal 2008.

OPNET Announces Quarterly Dividend
BETHESDA, MD – May 13, 2009 – OPNET Technologies, Inc. (NASDAQ: OPNT), a leading provider of solutions for managing networks and applications, today announced that its Board of Directors has approved a quarterly dividend in the amount of $0.09 per share, which will be paid on June 29, 2009 to stockholders of record on June 15, 2009.

OPNET Technologies, Inc. Schedules Fourth Quarter Results Teleconference/Webcast for Wednesday, May 13, 2009
BETHESDA, MD – April 13, 2009 – OPNET Technologies, Inc. (NASDAQ: OPNT) will hold an investor conference call on Wednesday, May 13, 2009 at 5:00 pm Eastern Time to review financial results for the fourth quarter of fiscal 2009.

OPNET Panorama™ 6.0 Release Extends OPNET’s Application Performance Management Capabilities
BETHESDA, MD – March 24, 2009 – OPNET Technologies, Inc. (NASDAQ: OPNT), a leading provider of solutions for managing networks and applications, today announced OPNET Panorama Release 6.0, with new capabilities for memory analysis and real-time memory leak troubleshooting. This latest software update also introduces new support for virtualized server environments.

OPNET to Present at Noble Financial Capital Markets Boston Uncommon Conference
BETHESDA, MD – March 10, 2009 – OPNET Technologies, Inc. (NASDAQ: OPNT), a leading provider of software products for managing networks and applications, today announced that company representatives will be presenting at the Noble Financial Capital Markets Boston Uncommon Conference at The Hilton Boston Financial District Hotel. The presentation will take place on Thursday, March 12, 2009 at 9:15 am (Eastern Time). Additional information about the conference can be located at http://www.nobleresearch.com/UncommonPortfolioMgrs.

OPNET Replaces OPNETWORK® 2009 Technology Conference With Virtual Training and Local User Group Meetings Citing Customer Travel Budgets
BETHESDA, MD – February 24, 2009–OPNET Technologies, Inc. (NASDAQ: OPNT), a leading provider of solutions for managing networks and applications, today announced that it will replace its annual technology conference, OPNETWORK 2009 with alternative meeting formats. The thirteenth edition of the conference was scheduled to be held from August 31 through September 4 at the Ronald Reagan Building and International Trade Center in Washington, D.C. OPNETWORK is one of the industry’s leading events focused on managing application and network performance.

OPNET Announces Financial Results for Third Quarter of Fiscal 2009
BETHESDA, MD – February 4, 2009 – OPNET Technologies, Inc. (NASDAQ: OPNT), a leading provider of solutions for managing networks and applications, today announced that revenue for the third fiscal quarter, ended December 31, 2008, was $31.5 million, compared to $26.0 million for the same quarter in the prior fiscal year. Diluted earnings per share for the third quarter of fiscal 2009 were $0.10, compared to diluted earnings per share of negative $0.06 for the same quarter in the prior fiscal year.

OPNET Expands Offerings for Application Performance Monitoring
BETHESDA, MD – January 21, 2009 –OPNET Technologies, Inc. (NASDAQ: OPNT), a leading provider of solutions for managing networks and applications, today announced new models of its ACE Live appliance for end-to-end application performance monitoring. The ACE Live 4100 offers the same end-user experience monitoring and analysis capabilities as existing ACE Live models with enhancements including continuous data capture and longer term storage, faster throughput, and high speed interfaces.

OPNET Technologies, Inc. Schedules Third Quarter Results Teleconference/Webcast for Wednesday, February 4, 2009
BETHESDA, MD – January 07, 2009 –OPNET Technologies, Inc. (NASDAQ: OPNT) will hold an investor conference call on Wednesday, February 4, 2009 at 5:00 pm Eastern Time to review financial results for the third quarter of fiscal 2009.
