Statement of Changes in Beneficial Ownership (4)

FORM 4 [ X ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES	OMB APPROVAL OMB Number: 3235-0287 Estimated average burden hours per response... 0.5
	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 * MANCHESTER MANAGEMENT PR, LLC	2. Issuer Name and Ticker or Trading Symbol CIPHERLOC Corp [ CLOK ]	5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director                      __ X __ 10% Owner _____ Officer (give title below)      _____ Other (specify below)
(Last)          (First)          (Middle) 2 CALLE CANDINA, #1701,	3. Date of Earliest Transaction (MM/DD/YYYY) 10/31/2018
(Street) SAN JUAN, PR 00907 (City)        (State)        (Zip)	4. If Amendment, Date Original Filed (MM/DD/YYYY)	6. Individual or Joint/Group Filing (Check Applicable Line) ___ Form filed by One Reporting Person _ X _ 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. Date	2A. Deemed Execution Date, if any	3. 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)
			Code	V	Amount	(A) or (D)	Price
Common Shares	10/31/2018		P		15000	A	$1.88	3645500	I	See footnote   (1) (2)
Common Shares	11/1/2018		P		11100	A	$1.81	3656600	I	See footnote   (1) (2)

Table II - Derivative Securities Beneficially Owned ( e.g. , puts, calls, warrants, options, convertible securities)
1. Title of Derivate Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Trans. Date	3A. Deemed Execution Date, if any	4. 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		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 Following Reported Transaction(s) (Instr. 4)	10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:
(1)	The reported securities are directly owned by Manchester Explorer, L.P. The reported securities are indirectly beneficially owned by Manchester Management PR, LLC and Manchester Management Company, LLC as a result of having investment discretion over certain advisory accounts they manage. Manchester Management PR, LLC, a Puerto Rico limited liability company, provides investment management services to private individuals and institutions. The reported securities may also be deemed to be indirectly beneficially owned by James E. Besser, as the Managing Member of Manchester Management PR, LLC and Manchester Management Company, LLC.
(2)	Each of the Reporting Persons disclaim beneficial ownership of the reported securities except to the extent of their pecuniary interest therein, and this report shall not be deemed an admission that such Reporting Persons are the beneficial owners of the securities for purposes of Section 16 of the Securities Exchange.

Reporting Owners
Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
MANCHESTER MANAGEMENT PR, LLC 2 CALLE CANDINA, #1701 SAN JUAN, PR 00907		X
Manchester Explorer, L.P. 2 CALLE CANDINA, #1701 SAN JUAN, PR 00907		X
MANCHESTER MANAGEMENT CO LLC 2 CALLE CANDINA, #1701 SAN JUAN, PR 00907		X
BESSER JAMES E C/O MANCHESTER MANAGEMENT PR, LLC 2 CALLE CANDINA, #1701 SAN JUAN, PR 00907		X

Signatures
Manchester Management PR, LLC, By: /s/ James E. Besser, Managing Member		11/1/2018
** Signature of Reporting Person		Date
Manchester Explorer, L.P., By: /s/ James E. Besser, Managing Member of the General Partner		11/1/2018
** Signature of Reporting Person		Date
Manchester Management Company, LLC, By:/s/ James E. Besser, Managing Member		11/1/2018
** Signature of Reporting Person		Date
/s/ James E. Besser		11/1/2018
** Signature of Reporting Person		Date

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.