OCEANPORT, NJ — July 15, 2009  -  CommVault (NASDAQ: CVLT) will release the Company's financial results for its fiscal first quarter ended June 30, 2009, on Tuesday, August 4, 2009, followed by a webcast and conference call at 5:00 p.m. Eastern Time (2:00 p.m. Pacific Time).

Investors can access the webcast by visiting www.commvault.com. The live webcast and replay will be hosted under "Investor Events" located under the "Investor Relations" section of the website. An archived webcast of this conference call will also be available following the call.

Investors may also access the call by dialing 866-730-5768 (domestic) or 857-350-1592 (international).