X0306 4 2017-06-09 0 0001058057 MARVELL TECHNOLOGY GROUP LTD MRVL 0001498569 MARVELL SEMICONDUCTOR, INC. CARON DAVID 5488 MARVELL LANE SANTA CLARA CA 95054 0 1 0 0 Corporate Controller and CAO Common Shares 2017-06-09 4 S 0 1996 17.86 D 0 D Common Shares 2017-10-15 4 M 0 6589 0.00 A 6589 D Common Shares 2017-10-15 4 F 0 2477 18.28 D 4112 D Common Shares 2017-10-15 4 M 0 5935 0.00 A 10047 D Common Shares 2017-10-15 4 F 0 2231 18.28 D 7816 D Common Shares 2017-12-01 4 S 0 7816 22.0557 D 0 D Restricted Stock Option (Right to Buy) 2017-10-15 4 M 0 6589 0.00 D Common Shares 6589 13379 D Restricted Stock Option (Right to Buy) 2017-10-15 4 M 0 5935 0.00 D Common Shares 5935 12052 D The 1,996 shares were acquired under the Marvell 2000 Employee Stock Purchase Plan on June 7, 2017, in an exempt transaction under Rule 16b-3(c) of the Securities Exchange Act of 1934. Each restricted stock unit ("RSU") represents a contingent right to receive one Marvell common share. The RSUs vest as to 33% on October 15, 2017, 33% on October 15, 2018 and 34% on October 15, 2019. Mary Ahern as attorney-in-fact for David Caron 2017-12-05