X0306 4 2019-05-03 0 0001402436 SS&C Technologies Holdings Inc SSNC 0001611681 ZAMKOW MICHAEL JAY C/O SS&C TECHNOLOGIES, INC. 80 LAMBERTON ROAD WINDSOR CT 06095 1 0 0 0 Common Stock 2019-05-03 4 P 0 17000 59.76 A 38000 D Common Stock 2175 I Brokerage account in name of adult son Common Stock 46200 I Through Family Trusts The price reported is the weighted average of the shares purchased. The shares were purchased at varying prices in the range of $59.57 to $59.97. The reporting person undertakes, upon request by the Staff of the Securities and Exchange Commission, or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price. The reported securities are held in a brokerage account in the name of the reporting person's adult son. The reporting person disclaims beneficial ownership of such securities. The reporting person disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein. Joseph J. Frank, Attorney-in-fact for Michael J. Zamkow 2019-05-07