X0306 4 2019-03-06 0 0001676479 CapStar Financial Holdings, Inc. CSTR 0001500950 Jenne Myra NanDora 1201 DEMONBREUN STREET, SUITE 700 NASHVILLE TN 37203 1 0 0 0 Common Stock 2019-03-06 4 A 0 348 0.00 A 348 D Common Stock 77508 D The reported item represents an award of restricted stock which vests in three equal installments beginning on the first anniversary of the March 6, 2019 grant date. Robert Anderson, as Attorney-in-Fact for Myra NanDora Jenne 2019-03-08