Cubic Form 4/A CUBIC / Michael R. Twyman ownership change

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

1. Name and Address of Reporting Person^*

Twyman Michael R.

(Last) (First) (Middle)

9333 BALBOA AVENUE

(Street)

SAN DIEGO CA 92123

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
CUBIC CORP /DE/ [ CUB ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director	10% Owner
X	Officer (give title below)	Other (specify below)
President, CMS

3. Date of Earliest Transaction (Month/Day/Year)
10/01/2019

4. If Amendment, Date of Original Filed (Month/Day/Year)
10/03/2019

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. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction 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 Stock	10/01/2019		M		5,105	A	(1)	18,906	D
Common Stock	10/01/2019		F(2)		1,768	D	$67.55	17,138	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction 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 (Month/Day/Year)		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: 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
Restricted Stock Unit	(1)	10/01/2019		M			1,364	(3)	(3)	Common Stock	1,364	(1)	0	D
Restricted Stock Unit	(1)	10/01/2019		M			1,358	(4)	(4)	Common Stock	1,358	(1)	1,355	D
Restricted Stock Unit	(1)	10/01/2019		M			1,018	(5)	(5)	Common Stock	1,018	(1)	2,036	D
Restricted Stock Unit	(1)	10/01/2019		M			1,365	(6)	(6)	Common Stock	1,365	(1)	4,092	D

Explanation of Responses:

1. Reflects the issuance of CUB common stock upon vesting of restricted stock units ("RSUs"). Each RSU granted at that time represented a contingent right to receive one share of CUB stock.

2. Shares withheld by CUB to satisfy the minimum statutory tax withholding obligations that arose upon the vesting of the RSUs.

3. This is the fourth and final vesting installment of RSUs granted to Reporting Person on November 6, 2015.

4. This is the third of four vesting installments of RSUs granted to Reporting Person on November 14, 2016. The remaining 1,356 shares from such grant will vest October 1, 2020, subject toReporting Person's continuous service through each application vesting date.

5. This is the second of four vesting installments of RSUs granted to Reporting Person on November 27, 2017. The Remaining 2,036 shares from such grant shall vest in two equalinstallments on October 1, 2020 and 2021, subject to Reporting Person's continuous service through each application vesting date.

6. This is the first of four vesting installments of RSUs granted to Reporting Person on November 21, 2018. The remaining 4,092 shares from such grant shall vest in 3 equal installments onOctober 1, 2020, 2021, and 2022, subject to Reporting Person's continuous service through each application vesting date.

	Heidi Runge, Attorney-in-fact for Michael R. Twyman	12/12/2019
	** 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.
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