X0202 4 2008-04-07 0 0001131554 SYNCHRONOSS TECHNOLOGIES INC SNCR 0001363530 Waldis Stephen G 750 ROUTE 202 SUITE 600 BRIDGEWATER NJ 08807 1 1 0 0 President and CEO Common Stock 2008-04-07 4 S 0 100 20.01 D 1545647 D Common Stock 2008-04-07 4 S 0 500 20.03 D 1545147 D Common Stock 2008-04-07 4 S 0 100 20.04 D 1545047 D Common Stock 2008-04-07 4 S 0 100 20.07 D 1544947 D Common Stock 2008-04-07 4 S 0 100 20.22 D 1544847 D Common Stock 2008-04-07 4 S 0 100 20.23 D 1544747 D Common Stock 2008-04-07 4 S 0 300 20.25 D 1544447 D Common Stock 2008-04-07 4 S 0 100 20.26 D 1544347 D Common Stock 2008-04-07 4 S 0 100 20.27 D 1544247 D Common Stock 2008-04-07 4 S 0 200 20.28 D 1544047 D Common Stock 2008-04-07 4 S 0 100 20.33 D 1543947 D Common Stock 2008-04-07 4 S 0 100 20.34 D 1543847 D Common Stock 2008-04-07 4 S 0 100 20.35 D 1543747 D Common Stock 2008-04-07 4 S 0 100 20.37 D 1543647 D Common Stock 2008-04-07 4 S 0 100 20.38 D 1543547 D Common Stock 2008-04-07 4 S 0 100 20.39 D 1543447 D Common Stock 2008-04-07 4 S 0 100 20.42 D 1543347 D Common Stock 2008-04-07 4 S 0 100 20.44 D 1543247 D Common Stock 2008-04-07 4 S 0 200 20.45 D 1543047 D Common Stock 2008-04-07 4 S 0 100 20.46 D 1542947 D Common Stock 2008-04-07 4 S 0 100 20.48 D 1542847 D Common Stock 2008-04-07 4 S 0 100 20.49 D 1542747 D Common Stock 2008-04-07 4 S 0 500 20.52 D 1542247 D Common Stock 2008-04-07 4 S 0 100 20.55 D 1542147 D Common Stock 2008-04-07 4 S 0 100 20.56 D 1542047 D Common Stock 2008-04-07 4 S 0 100 20.57 D 1541947 D Common Stock 2008-04-07 4 S 0 100 20.58 D 1541847 D Common Stock 2008-04-07 4 S 0 100 20.61 D 1541747 D Form 4 Filing - continuation report. Related transacations effected by the Reporting Person on April 7, 2008 are reported on additional Forms 4 filed on April 9, 2008. ***All of the sales reported in this Form were effected pursuant to an approved Rule 10b5-1 trading plan.*** /s/ Stephen G. Waldis 2008-04-09