X0306 4 2020-03-05 0001619954 Inovalon Holdings, Inc. INOV 0001631092 Wychulis Robert A 4321 COLLINGTON ROAD BOWIE MD 20716 0 1 0 0 President Class A Common Stock 2020-03-05 4 M 0 887 A 277322 D Class A Common Stock 2020-03-05 4 F 0 425 18.97 D 276897 D Class A Common Stock 2020-03-05 4 C 0 23183 A 300080 D Class A Common Stock 2020-03-05 4 S 0 16071 19.1936 D 284009 D Restricted Stock Units 2020-03-05 4 M 0 887 0 D Class A Common Stock 887 0 D Employee Stock Option (right to buy) 7.88 2020-03-05 4 X 0 23183 0 D 2015-08-15 2024-08-14 Class B Common Stock 23183 61569 D Class B Common Stock 2020-03-05 4 X 0 23183 0 A Class A Common Stock 23183 23183 D Class B Common Stock 2020-03-05 4 C 0 23183 0 D Class A Common Stock 23183 0 D Each restricted stock unit represents a contingent right to receive one share of Inovalon Holdings, Inc. Class A Common Stock. Shares withheld by Issuer to satisfy reporting person's tax withholding obligations upon delivery of stock. The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis (a) at the reporting person's option or (b) upon certain transfers of such shares, and has no expiration date. The price reported in Column is a weighted average price. These shares were sold in multiple transactions at prices ranging from $19.00 to $19.71, inclusive. The reporting person undertakes to provide to Inovalon Holdings, Inc., any security holder of Inovalon Holdings, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote 4 to this Form 4. On March 5, 2015, the reporting person was granted 4,443 restricted stock units, which vested ratably over five years and which have no expiration date. The final tranche vested on March 5, 2020. /s/ Kamyar Daneshvar, Attorney-in-Fact for Robert A. Wychulis 2020-03-09