FORM 5
[ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
[ ] Form 3 Holdings Reported
[ ] Form 4 Transactions Reported		 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

ANNUAL STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

                                                                                  
 OMB APPROVAL
OMB Number: 3235-0362
Estimated average burden
hours per response... 1.0
                      
Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940
                      

1. Name and Address of Reporting Person *

SCHECHTER ROBERT		2. Issuer Name and Ticker or Trading Symbol

Mimecast Ltd [MIME]		 5. Relationship of Reporting Person(s) to Issuer (Check all applicable)

__X__ Director                    _____ 10% Owner
_____ Officer (give title below)    _____ Other (specify below)
(Last)          (First)          (Middle)

C/O MIMECAST NORTH AMERICA, INC.,  191 SPRING STREET		3. Statement for Issuer's Fiscal Year Ended (MM/DD/YYYY)
3/31/2022 
(Street)

LEXINGTON, MA 02421
(City)        (State)        (Zip)
4. If Amendment, Date Original Filed(MM/DD/YYYY)
 
6. Individual or Joint/Group Filing(Check Applicable Line)

_X_ Form Filed by One Reporting Person
___ Form Filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)		2. Trans. Date2A. Deemed Execution Date, if any3. Trans. Code
(Instr. 8)		4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)		5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)		6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)		7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Amount(A) or (D)Price
Ordinary Shares 12/16/2021  G 1500 D$0.00 12214 D  
Restricted Share Units (1)       2742 (2)D  

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivate Security
(Instr. 3)		2. Conversion or Exercise Price of Derivative Security3. Trans. Date3A. Deemed Execution Date, if any4. Trans. Code
(Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date
(MM/DD/YYYY)		7. Title and Amount of Securities Underlying Derivative Security
(Instr. 3 and 4)		8. Price of Derivative Security
(Instr. 5)		9. Number of Derivative Securities Beneficially Owned at End of Issuer's Fiscal Year
(Instr. 4)		10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)		11. Nature of Indirect Beneficial Ownership
(Instr. 4)
(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Explanation of Responses:
(1) Each restricted share unit represents a contingent right to receive one share of the Issuer's Ordinary Shares.
(2) These restricted share units were granted on October 6, 2021 and vest in full on the one year anniversary of the date of grant, provided that the Reporting Person remains a director of the Issuer on such vesting date.

Remarks:
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 January 2, 2019).

Reporting Owners
Reporting Owner Name / Address
Relationships
Director10% OwnerOfficerOther
SCHECHTER ROBERT
C/O MIMECAST NORTH AMERICA, INC.
191 SPRING STREET
LEXINGTON, MA 02421		X
Signatures
/s/ Robert P. Nault, Attorney-in-Fact4/4/2022
**Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
*If the form is filed by more than one reporting person, see Instruction 4(b)(v).
**Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note:File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number.
Mimecast (NASDAQ:MIME)
Historical Stock Chart
From Jun 2024 to Jul 2024 Click Here for more Mimecast Charts.
Mimecast (NASDAQ:MIME)
Historical Stock Chart
From Jul 2023 to Jul 2024 Click Here for more Mimecast Charts.