Kate Mara announced via Instagram Monday that she gave birth to her first child earlier this month.

"We had a baby a couple weeks ago...Here are her feet," the actress, 36, captioned a photo of her daughter's tiny toes.

Mara and her husband, 33-year-old actor Jamie Bell, announced the pregnancy in February.

They co-starred in 2015's "Fantastic Four" and have been married since 2017.

Photo credit: Kate Mara / Instagram