X0306 4 2020-11-04 0 0001598665 Heritage Insurance Holdings, Inc. HRTG 0001552968 Lucas Bruce C/O HERITAGE INSURANCE HOLDINGS, INC. 2600 MCCORMICK DRIVE SUITE 300 CLEARWATER FL 33759 1 1 0 0 Chairman & CEO Common Stock 2020-11-04 4 D 0 150000 0.00 D 576859 D Common Stock 67600 I See Footnote Represents shares surrendered for income tax purposes. Shares of common stock reported on this line are held by IIM Holdings, LLC and IIM Holdings II, LLC, entities controlled by Mr. Lucas. /s/ Bruce Lucas 2020-11-06