<PAGE>
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
________________________
SCHEDULE 13G
Information Statement Pursuant to Rules 13d-1 and 13d-2
Under the Securities Exchange Act of 1934
(AMENDMENT NO. )*
MACK-CALI REALTY CORPORATION
- - --------------------------------------------------------------------------------
(Name of Issuer)
COMMON STOCK
- - --------------------------------------------------------------------------------
(Title of Class of Securities)
554489 10 4
- - -------------------------------------------------------------------------------
(CUSIP Number)
________________________
<PAGE>
SCHEDULE 13G
CUSIP NO. 554489 10 4
1 NAME OF REPORTING PERSON
S.S. or I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS
The Cali Group
--------------
John J. Cali
Angelo R. Cali
Edward Leshowitz
Brant B. Cali
John R. Cali
Christopher Cali
TAR Investments L.P.
Thomas A. Rizk
Albert Spring
James Nugent
Rose Cali
Brant Cali, as Trustee for ARC 75 Trust John R
Brant Cali, as Trustee for ARC 75 Trust Joanne
Brant Cali, as Trustee for ARC 75 Trust Angela
John R. Cali, as Trustee for JJC 79 Trust
Brant Cali, as Trustee for ARC 79 Trust
Roger W. Thomas
Barry Lefkowitz
Jonna Cali
Philip Cali
Jed Leshowitz
Susan Sandson
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) [X]
(b) [_]
3 SEC USE ONLY
4 CITIZENSHIP OR PLACE OF ORGANIZATION
U.S.A.
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
5 SOLE VOTING POWER
0
6 SHARED VOTING POWER
4,137,400
7 SOLE DISPOSITIVE POWER
0
8 SHARED DISPOSITIVE POWER
4,137,400
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
4,137,400
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*
[_]
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
7.83%
12 TYPE OF REPORTING PERSON*
00
*SEE INSTRUCTION BEFORE FILLING OUT!
<PAGE>
Item 1(a). Name of Issuer:
--------------
Mack-Cali Realty Corporation
Item 1(b). Address of Issuer's Principal Executive Offices:
-----------------------------------------------
11 Commerce Drive, Cranford, New Jersey 07016
Item 2(a). Name of Person Filing:
---------------------
The Cali Group
Item 2(b). Address of Principal Business Office:
------------------------------------
11 Commerce Drive, Cranford, New Jersey 07016
Item 2(c). Citizenship:
-----------
Each member of The Cali Group is a citizen of the United States.
Item 2(d). Title of Class of Securities:
----------------------------
Common Stock
Item 2(e). CUSIP Number:
------------
554489 10 4
Item 3. Type of Reporting Person:
------------------------
This statement is filed pursuant to Rule 13d-1(c).
Item 4. Ownership as of December 31, 1997:
---------------------------------
(a) Amount beneficially owned:
4,137,400
(b) Percent of class:
7.83
(c) Number of shares to which such person has:
(i) sole power to vote or direct vote:
0
(ii) shared power to vote or direct vote:
<PAGE>
4,137,400
(iii) sole power to dispose or to direct the disposition of:
0
(iv) shared power to dispose or direct the disposition of:
4,137,400
Item 5. Ownership of Five Percent or Less of a Class.
--------------------------------------------
Not applicable.
Item 6. Ownership of More than Five Percent on Behalf of Another Person.
---------------------------------------------------------------
Not applicable.
Item 7. Identification and Classification of the Subsidiary Which Acquired
the Security Being Reported on by the Parent Holding Company.
-------------------------------------------------------------------
Not applicable.
Item 8. Identification and Classification of Members of the Group.
---------------------------------------------------------
See Exhibit A attached hereto.
Item 9. Notice of Dissolution of Group.
------------------------------
Not applicable.
Item 10. Certification.
-------------
Not applicable.
<PAGE>
SIGNATURES
After reasonable inquiry and to the best of our knowledge and belief, we
certify that the information set forth in this statement is true, complete and
correct.
Dated: February 17, 1998 /s/ John J. Cali
________________________________
John J. Cali
Chairman of the Board
Dated: February 17, 1998 /s/ Thomas A. Rizk
_______________________________
Thomas A. Rizk
Chief Executive Officer
and Director
Dated: February 17, 1998 /s/ John R. Cali
_______________________________
John R. Cali
Executive Vice President
Dated: February 17, 1998 /s/ Brant B. Cali
_______________________________
Brant B. Cali
Executive Vice President and Secretary
Dated: February 17, 1998 /s/ James Nugent
_______________________________
James Nugent
Senior Vice President - Leasing
Dated: February 17, 1998 /s/ Albert Spring
_______________________________
Albert Spring
Vice President - Operations
Dated: February 17, 1998 /s/ Roger W. Thomas
_______________________________
Roger W. Thomas
Executive Vice President, General
Counsel and Assistant Secretary
Dated: February 17, 1998 /s/ Barry Lefkowitz
_______________________________
Barry Lefkowitz
Chief Financial Officer
and Executive Vice President
Dated: February 17, 1998 /s/ Angelo R. Cali
_______________________________
Angelo R. Cali
Member of Advisory Board
Dated: February 17, 1998 /s/ Edward Leshowitz
_______________________________
Edward Leshowitz
<PAGE>
Dated: February 17, 1998 /s/ Christopher Cali
_______________________________
Christopher Cali
Dated: February 17, 1998 /s/ Jonna Cali
_______________________________
Jonna Cali
Dated: February 17, 1998 /s/ Philip Cali
_______________________________
Philip Cali
Dated: February 17, 1998 /s/ Rose Cali
_______________________________
Rose Cali
Dated: February 17, 1998 /s/ Brant Cali
_______________________________
Brant Cali, as trustee for
ARC 75 Trust John R
Dated: February 17, 1998 /s/ Brant Cali
_______________________________
Brant Cali, as trustee for
ARC 75 Trust Joanne
Dated: February 17, 1998 /s/ Brant Cali
_______________________________
Brant Cali, as trustee for
ARC 75 Trust Angela
Dated: February 17, 1998 /s/ John R. Cali
_______________________________
John R. Cali, as trustee for
JJC 79 Trust
Dated: February 17, 1998 /s/ Brant Cali
_______________________________
Brant Cali, as trustee for
ARC 79 Trust
Dated: February 17, 1998 /s/ Jed Leshowitz
_______________________________
Jed Leshowitz
Dated: February 17, 1998 /s/ Susan Sandson
_______________________________
Susan Sandson
Dated: February 17, 1998 /s/
_______________________________
TAR Investments L.P.
By: TAR Realty Corp.
General Partner
By: /s/ Thomas A. Rizk
____________________________
Thomas A. Rizk,
Chief Executive Officer
<PAGE>
Exhibit A
THE CALI GROUP
--------------
<TABLE>
<CAPTION>
==================================================================
NAME NUMBER OF SHARES
BENEFICIALLY OWNED*
- - ------------------------------------------------------------------
<S> <C>
John J. Cali 347,230
Angelo R. Cali 278,090
Edward Leshowitz 324,916
Brant B. Cali 635,351
John R. Cali 559,801
Christopher Cali 59,703
Thomas A. Rizk 491,531
TAR Investments LP 141,383
Albert Spring 177,935
James Nugent 155,714
Rose Cali 2,663
Brant Cali, as Trustee for ARC 75 Trust John R 63,523
Brant Cali, as Trustee for ARC 75 Trust Joanne 63,523
Brant Cali, as Trustee for ARC 75 Trust Angela 63,522
John R. Cali, as Trustee for JJC 79 Trust 44,291
Brant Cali, as Trustee for ARC 79 Trust 44,291
Roger W. Thomas 160,433
Barry Lefkowitz 160,159
Jonna Cali 51,912
Philip Cali 60,701
Jed Leshowitz 166,145
Susan Sandson 84,583
TOTAL 4,137,400
===================================================================
</TABLE>
* INCLUDES LIMITED PARTNERSHIP UNITS REDEEMABLE FOR SHARES OF
COMMON STOCK AND OPTIONS OUTSTANDING TO PURCHASE SHARES OF
COMMON STOCK.
<PAGE>
Exhibit B
JOINT FILING AGREEMENT
----------------------
In accordance with Rule 13d-1(f) under the Securities Exchange Act of 1934,
as amended, the persons named below agree to the joint filing on behalf of each
of them of a statement on Schedule 13G (including amendments thereto) with
respect to the common stock, par value $0.01 per share, of Mack-Cali Realty
Corporation.
Dated as of February 17, 1998 /s/ John J. Cali
____________________________________
John J. Cali, Chairman of the Board
/s/ Thomas A. Rizk
____________________________________
Thomas A. Rizk
Chief Executive Officer
and Director
/s/ John R. Cali
____________________________________
John R. Cali
Executive Vice President
/s/ Brant B. Cali
____________________________________
Brant B. Cali
Executive Vice President
and Secretary
/s/ James Nugent
____________________________________
James Nugent
Senior Vice President - Leasing
/s/ Albert Spring
____________________________________
Albert Spring
Vice President - Operations
<PAGE>
/s/ Roger W. Thomas
____________________________________
Roger W. Thomas, Executive Vice
President, General Counsel and
Assistant Secretary
/s/ Barry Lefkowitz
____________________________________
Barry Lefkowitz,
Chief Financial Officer
and Executive Vice President
/s/ Angelo R. Cali
____________________________________
Angelo R. Cali, Member of Advisory
Board
/s/ Edward Leshowitz
____________________________________
Edward Leshowitz
/s/ Christopher Cali
____________________________________
Christopher Cali
/s/ Jonna Cali
____________________________________
Jonna Cali
/s/ Philip Cali
____________________________________
Philip Cali
/s/ Rose Cali
____________________________________
Rose Cali
/s/ Brant Cali
____________________________________
Brant Cali, as trustee for
ARC 75 Trust John R
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/s/ Brant Cali
____________________________________
Brant Cali, as trustee for
ARC 75 Trust Joanne
/s/ Brant Cali
____________________________________
Brant Cali, as trustee for
ARC 75 Trust Angela
/s/ John R. Cali
____________________________________
John R. Cali, as trustee for
JJC 79 Trust
/s/ Brant Cali
____________________________________
Brant Cali, as trustee for
ARC 79 Trust
/s/ Jed Leshowitz
____________________________________
Jed Leshowitz
/s/ Susan Sandson
____________________________________
Susan Sandson
/s/
____________________________________
TAR Investments L.P.
By: TAR Realty Corp.
General Partner
By: /s/ Thomas A. Rizk
________________________________
Thomas A. Rizk
Chief Executive Officer
