April 14, 2004
Tournament officials announced Houston-based Administaff, Inc. (NYSE: ASF) signed a three-year agreement as the Title Sponsor of the Champions Tour at Augusta Pines, the PGA TOUR’s Champions Tour event to be held annually in Houston. The event will be called the Administaff Small Business Classic™ and will be held at the Augusta Pines Golf Club.
October 10, 2004
Larry Nelson wins the inaugural Administaff Small Business Classic in a playoff over Hale Irwin.
May 02, 2005
UnitedHealthcare signs a three-year agreement as the Presenting Sponsor of the Administaff Small Business Classic.
October 13, 2006
Arnold Palmer plays his last competitive round of golf and officially retired from competitive play at the Administaff Small Business Classic presented by UnitedHealthcare .
October 13, 2008
The Administaff Small Business Classic presented by UnitedHealthcare finds a new home and is now held at The Woodlands Country Club Tournament Course. Hurricane Ike hits Houston weeks prior to the event. Tournament officials open the gate for the community and offer free admission.
May 23, 2011
The Administaff Small Business Classic presented by UnitedHealthcare is renamed the Insperity Championship presented by UnitedHealthcare. This change reflects the title sponsor’s new corporate identity, which became effective on March 3, 2011.
May 05, 2012
The Greats of Golf makes their debut at the Insperity Championship presented by UnitedHealthcare lead by Arnold Palmer, Jack Nicklaus, Gary Player and Lee Trevino.
January 28, 2014
After celebrating its 10th anniversary the prior year, Houston’s only Champions Tour event begins another chapter in 2014 with a new name and a new player eligibility format. The Insperity Championship presented by UnitedHealthcare will now be the Insperity Invitational presented by UnitedHealthcare. The 81 players who will compete for the title will be invited based on eight new categories of eligibility.
May 06, 2018
Bernhard Langer wins his fourth Insperity Invitational presented by UnitedHealthcare.
May 02, 2025
Tournament officials announced the annual Tradition of Excellence will continue in The Woodlands, as Insperity extends its title sponsorship through 2030.
