0001209191-21-025396.txt : 20210405
0001209191-21-025396.hdr.sgml : 20210405
20210405182439
ACCESSION NUMBER: 0001209191-21-025396
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20210401
FILED AS OF DATE: 20210405
DATE AS OF CHANGE: 20210405
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Brown Rafeal E.
CENTRAL INDEX KEY: 0001588892
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-37637
FILM NUMBER: 21807212
MAIL ADDRESS:
STREET 1: 1 ROGERS STREET
CITY: CAMBRIDGE
STATE: MA
ZIP: 02142
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: Mimecast Ltd
CENTRAL INDEX KEY: 0001644675
STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-PREPACKAGED SOFTWARE [7372]
IRS NUMBER: 000000000
STATE OF INCORPORATION: X0
FISCAL YEAR END: 0331
BUSINESS ADDRESS:
STREET 1: 1 FINSBURY AVENUE
CITY: LONDON
STATE: X0
ZIP: EC2M 2PF
BUSINESS PHONE: 44(0)2078478700
MAIL ADDRESS:
STREET 1: 1 FINSBURY AVENUE
CITY: LONDON
STATE: X0
ZIP: EC2M 2PF
4
1
doc4.xml
FORM 4 SUBMISSION
X0306
4
2021-04-01
0
0001644675
Mimecast Ltd
MIME
0001588892
Brown Rafeal E.
C/O MIMECAST NORTH AMERICA, INC.
191 SPRING STREET
LEXINGTON
MA
02421
0
1
0
0
Chief Financial Officer
Ordinary Shares
2021-04-01
4
M
0
14925
A
23770
D
Restricted Share Units
2021-04-01
4
A
0
39167
0.00
A
39167
D
Restricted Share Units
2021-04-01
4
F
0
3659
40.85
D
33841
D
Restricted Share Units
2021-04-01
4
M
0
8841
D
25000
D
Restricted Share Units
2021-04-01
4
F
0
2528
40.85
D
31923
D
Restricted Share Units
2021-04-01
4
M
0
6084
D
25839
D
Share Option (Right to Buy)
40.85
2021-04-01
4
A
0
85127
0.00
A
2031-04-01
Ordinary Shares
85127
85127
D
The number of Ordinary Shares reflects the aggregate settlement of the two (2) restricted share units reported below upon vesting, net of Ordinary Shares that were retained (but not issued) by the Issuer in satisfaction of tax withholding obligations associated with the vesting of such units.
Each restricted share unit represents a contingent right to receive one share of the Issuer's Ordinary Shares.
These restricted share units were granted on April 1, 2021. Twenty-five percent (25%) of the units vest on April 1, 2022 and the remainder of the units vest on an annual basis over the next three (3) years, provided that the Reporting Person remains an employee of the Issuer on each such vesting date.
The restricted share units reported as disposed of herein reflect the number of Ordinary Shares underlying the restricted share units that were retained (but not issued) by the Issuer in satisfaction of tax withholding obligations associated with the vesting of such units.
Price reflects the closing price of the Issuer's Ordinary Shares on the Nasdaq Global Select Market on April 1, 2021.
These restricted share units were granted on April 1, 2019. Twenty-five percent (25%) of the units vested on April 1, 2020, twenty-five percent (25%) of the units vested on April 1, 2021, and the remainder of the units vest on an annual basis over the next two (2) years, provided that the Reporting Person remains an employee of the Issuer on each such vesting date.
The restricted share units reported as disposed of herein were settled for the Issuer's Ordinary Shares upon the vesting of such units (as reported in Row 1 above).
These restricted share units were granted on April 1, 2020. Twenty-five percent (25%) of the units vested on April 1, 2021 and the remainder of the units vest on an annual basis over the next three (3) years, provided that the Reporting Person remains an employee of the Issuer on each such vesting date.
This option was granted on April 1, 2021. Twenty-five percent (25%) of the shares vest on April 1, 2022, and the remainder of the shares vest on a quarterly basis over the next three (3) years, provided that the Reporting Person remains an employee of the Issuer on each such vesting date.
Exhibit 24 Power of Attorney (incorporated by reference to Power of Attorney filed as Exhibit 24 to Form 3 filed by the Reporting Person on March 18, 2019).
/s/ Robert P. Nault, Attorney-in-Fact
2021-04-05