SEC FORM 4

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^*

DeMarco Michael J.

(Last)

(First)

(Middle)

C/O MACK-CALI REALTY CORPORATION

HARBORSIDE 3, 210 HUDSON ST., STE. 400

(Street)

JERSEY CITY

07311

(City)

(State)

(Zip)

2. Issuer Name and Ticker or Trading Symbol
MACK CALI REALTY CORP [ CLI ]

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

X	Director	10% Owner
X	Officer (give title below)	Other (specify below)
	Chief Executive Officer

3. Date of Earliest Transaction (Month/Day/Year)
06/05/2018

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

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)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Common Stock	06/05/2018		M⁽¹⁾		61,471.95	A	$0⁽¹⁾	81,324.21	D
Common Stock	06/05/2018		D⁽³⁾		1.21	D	$23.78⁽³⁾	81,323	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)
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)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
Performance Stock Units	$0⁽¹⁾	06/05/2018		M⁽¹⁾			61,471.95	06/05/2018	06/05/2018	Common Stock	61,471.95	$0⁽¹⁾	0⁽²⁾	D

Explanation of Responses:

1. On June 5, 2018, 61,471.95 Performance Stock Units vested for the reporting person and were converted to 61,471.95 shares of common stock of Mack-Cali Realty Corporation (the "Company").

2. Reported amounts exclude the following securities directly beneficially owned by the reporting person: (i) options to purchase 400,000 shares of the Company's common stock, (ii) 118,989 Class A 2016 LTIP Units of Mack-Cali Realty, L.P. (the "Operating Partnership"), (iii) 23,041 Class B 2016 LTIP Units of the Operating Partnership, (iv) 196,482 Class C 2017 LTIP Units of the Operating Partnership, (v) 32,443 Class D 2017 LTIP Units of the Operating Partnership, (vi) 340,136 Class E 2018 LTIP Units of the Operating Partnership, and (vii) 58,997 Class F 2018 LTIP Units of the Operating Partnership. Subject to certain vesting conditions, all classes of LTIP Units of the Operating Partnership may be converted to Common Units on a one-for-one basis, which are redeemable for shares of common stock of the Company on a one-for-one basis.

3. In connection with 6,830.26 Restricted Stock Units and 61,471.95 Performance Stock Units that vested for the reporting person on June 5, 2018, $23.78 was paid to the reporting person in respect of the aggregate of 1.21 fractional shares that vested.

	/s/ Michael J. DeMarco	06/07/2018
	** 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).
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