Airgas, Inc. Vice President and Chief Operating Officer Michael L Molinini will speak at the William Blair 31st Annual Growth Stock Conference.

Molinini will speak from Chicago, Illinois on Wednesday 15th June at 12.00pm central time.

Interested parties are encouraged to listen to a live webcast or replay, which will be available until 15th July. Presentation slides will also be available to download by 8.00am Eastern Time on the day of the conference.

William Blair’s Annual Growth Stock Conference will take place between 14th and 16th June 2011 at the Four Seasons Hotel. Last year, the same event saw almost 200 companies participate.