Michael Shimbo and Jennie Garth
09/07/2013 at 11:00 AM EDT
Jennie Garth has a new man in her life.
The former Beverly Hills, 90210
actress posted a picture of her boyfriend, Michael Shimbo, on Instagram
Thursday along with the comment, "#luckylady"
A source close to Garth confirms to PEOPLE that she's been steadily seeing Shimbo, a San Francisco-based media exec who is the CEO of a video travel channel called PlanesTrains+Automobiles.
Garth, 41, who finalized her divorce
star Peter Facinelli in June, has been sharing pics of her new beau on Twitter and Instagram, and has introduced him
to friends, including her former 90210
costar Shannen Doherty.
She also took him as her date
to the Comedy Central Roast of James Franco
on Aug. 25.
Garth has three daughters with her ex-husband – Luca, 15, Lola, 10, and Fiona, who turns 7 this month – was most recently linked to
Big Gigantic drummer Jeremy Salken.
Reporting by MONICA RIZZO