<PAGE>
----------------------------
OMB APPROVAL
----------------------------
OMB Number: 3235-0006
Expires: February 28, 1994
Estimated average burden
UNITED STATES hours per form.........24.60
SECURITIES AND EXCHANGE COMMISSION ----------------------------
Washington, D.C. 20549 ============================
SEC USE ONLY
FORM 13F ----------------------------
============================
INFORMATION REQUIRED OF INSTITUTIONAL INVESTMENT MANAGERS PURSUANT
TO SECTION 13(f) OF THE SECURITIES EXCHANGE ACT OF 1934 AND RULES THEREUNDER
Report for the Calendar Year or Quarter Ended: September 30, 1999
- --------------------------------------------------------------------------------
(Please read instructions before preparing form.)
- --------------------------------------------------------------------------------
If amended report check here: [_]
Strome Investment Management, L.P.
- --------------------------------------------------------------------------------
Name of Institutional Investment Manager
100 Wilshire Blvd., 15th Floor Santa Monica CA 90401
- --------------------------------------------------------------------------------
Business Address (Street) (City) (State) (Zip)
Jeffrey S. Lambert (310) 917-6600 Chief Financial Officer
- --------------------------------------------------------------------------------
Name, Phone No., and Title of Person Duly Authorized to Submit This Report
- -----------------------------------ATTENTION------------------------------------
Intentional misstatements or omissions of facts constitute Federal
Criminal Violations.
See 18 U.S.C. 1001 and 18 U.S.C. 7811(a)
- --------------------------------------------------------------------------------
The institutional investment manager submitting this Form and its attachments
and the person by whom it is signed represent hereby that all information
contained therein is true, correct and complete. It is understood that all
required items, statements and schedules are considered integral parts of this
Form and that the submission of any amendment represents that all unamended
items, statements and schedules remain true, correct and complete as previously
submitted.
Pursuant to the requirements of Securities Exchange Act of 1934, the
undersigned institutional investment manager has caused this report to be signed
on its behalf in the City of Santa Monica and State of California on the 8th day
of November, 1999.
Strome Investment Management, L.P.
-------------------------------------------
(Name of Institutional Investment Manager)
/s/ Jeffrey S. Lambert
-------------------------------------------
(Manual Signature of Person Duly Authorized
to Submit This Report)
Name and 13F file numbers of ALL Institutional Investment Managers with respect
to which this schedule is filled (other than the one filing this report): (List
in alphabetical order).
13F File Numbers will be assigned to Institutional Investment Managers after
they file their first report.
<TABLE>
<CAPTION>
Name: 13F File No.: Name: 13F File No.:
- ------------------------------------- ------------- ------------------------------------- -------------
<S> <C> <S> <C>
1. Mark Strome 28-4168 6.
- ------------------------------------- ------------- ------------------------------------- -------------
2. 7.
- ------------------------------------- ------------- ------------------------------------- -------------
3. 8.
- ------------------------------------- ------------- ------------------------------------- -------------
4. 9.
- ------------------------------------- ------------- ------------------------------------- -------------
5. 10.
- ------------------------------------- ------------- ------------------------------------- -------------
</TABLE>
SEC 1685 (5/91)
<PAGE>
----------------------------
OMB APPROVAL
----------------------------
OMB Number: 3235-0006
Expires: February 28, 1994
Estimated average burden
UNITED STATES hours per form.........24.60
SECURITIES AND EXCHANGE COMMISSION ----------------------------
Washington, D.C. 20549 ============================
SEC USE ONLY
FORM 13F ----------------------------
============================
INFORMATION REQUIRED OF INSTITUTIONAL INVESTMENT MANAGERS PURSUANT
TO SECTION 13(f) OF THE SECURITIES EXCHANGE ACT OF 1934 AND RULES THEREUNDER
Report for the Calendar Year or Quarter Ended: September 30, 1999
- --------------------------------------------------------------------------------
(Please read instructions before preparing form.)
- --------------------------------------------------------------------------------
If amended report check here: [_]
Mark E. Strome
- --------------------------------------------------------------------------------
Name of Institutional Investment Manager
100 Wilshire Blvd., 15th Floor Santa Monica CA 90401
- --------------------------------------------------------------------------------
Business Address (Street) (City) (State) (Zip)
Jeffrey S. Lambert (310) 917-6600 Chief Financial Officer
- --------------------------------------------------------------------------------
Name, Phone No., and Title of Person Duly Authorized to Submit This Report
- -----------------------------------ATTENTION------------------------------------
Intentional misstatements or omissions of facts constitute Federal
Criminal Violations.
See 18 U.S.C. 1001 and 18 U.S.C. 7811(a)
- --------------------------------------------------------------------------------
The institutional investment manager submitting this Form and its attachments
and the person by whom it is signed represent hereby that all information
contained therein is true, correct and complete. It is understood that all
required items, statements and schedules are considered integral parts of this
Form and that the submission of any amendment represents that all unamended
items, statements and schedules remain true, correct and complete as previously
submitted.
Pursuant to the requirements of Securities Exchange Act of 1934, the
undersigned institutional investment manager has caused this report to be signed
on its behalf in the City of Santa Monica and State of California on the 8th day
of November, 1999.
Mark E. Strome
-------------------------------------------
(Name of Institutional Investment Manager)
/s/ Jeffrey S. Lambert
-------------------------------------------
(Manual Signature of Person Duly Authorized
to Submit This Report)
Name and 13F file numbers of ALL Institutional Investment Managers with respect
to which this schedule is filled (other than the one filing this report): (List
in alphabetical order).
13F File Numbers will be assigned to Institutional Investment Managers after
they file their first report.
<TABLE>
<CAPTION>
Name: 13F File No.: Name: 13F File No.:
- ------------------------------------- ------------- ------------------------------------- -------------
<S> <C> <S> <C>
1. Strome Investment Management, L.P. 28-4392 6.
- ------------------------------------- ------------- ------------------------------------- -------------
2. 7.
- ------------------------------------- ------------- ------------------------------------- -------------
3. 8.
- ------------------------------------- ------------- ------------------------------------- -------------
4. 9.
- ------------------------------------- ------------- ------------------------------------- -------------
5. 10.
- ------------------------------------- ------------- ------------------------------------- -------------
</TABLE>
SEC 1685 (5/91)
<PAGE>
STROME SUSSKIND FIRM
11/04/99 12:59 PM STEVE 13F PAGE: 1
G:JEFF13F /CONSOLIDATED 09/30/99
<TABLE>
<CAPTION>
INVESTMENT DISCRETION VOTING AUTHORITY
------------------------------ ------------------------
SECURITY CUSIP MARKET VALUE QUANTITY SOLE SHARE OTHER MGRS SOLE SHARE NONE
- ---------------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C>
REAL ESTATE INVESTMENT TRUSTS
CHASTAIN CAP CORP 161697107 3,484,500 500,000 500,000 500,000
IMPERIAL CR COML MTG INVT CO 45272T102 15,589,200 1,417,200 1,417,200 1,417,200
MORTGAGE INVESTMENT CORP
WILSHIRE REAL ESTATE INVT IN 971892104 2,734,375 875,000 875,000 875,000
----------
21,808,075
COMMON STOCK
ADVANCED FIBRE COMM INC 00754A105 534,000 24,000 24,000 24,000
AMERICAN SKIING CO 029654308 150,000 40,000 40,000 40,000
AMGEN INC 031162100 326,000 4,000 4,000 4,000
BANK PLUS CORP 064446107 7,394,638 1,714,500 1,714,500 1,714,500
CL A NEW
BROWN & SHARPE MFG CO 115223109 47,500 20,000 20,000 20,000
CIRRUS LOGIC INC 172755100 198,000 18,000 18,000 18,000
COMVERSE TECHNOLOGY INC 205862402 754,504 8,000 8,000 8,000
COM PAR $0.10
CONOCO INC 208251405 273,750 10,000 10,000 10,000
CORNING INC 219350105 274,252 4,000 4,000 4,000
CRESCENT OPER INC 22575M100 849,505 207,500 207,500 207,500
CYBERGOLD INC 23246N105 148,125 15,000 15,000 15,000
DE BEERS CONS MINES LTD 240253302 270,000 10,000 10,000 10,000
ADR
DIVERSINET CORP 25536K204 305,640 30,000 30,000 30,000
E PIPHANY INC 26881V100 511,875 10,500 10,500 10,500
F5 NETWORKS INC 315616102 1,360,000 20,000 20,000 20,000
FURON CO 361106107 224,442 9,000 9,000 9,000
GREY WOLF INC 397888108 4,889,910 1,629,970 1,629,970 1,629,970
HARBINGER CORP 41145C103 320,625 19,000 19,000 19,000
HOLLYWOOD PK INC NEW 436255103 461,250 30,000 30,000 30,000
PAIRED CTF
IMPERIAL CR INDS INC 452729106 2,428,125 555,000 555,000 555,000
INTERLEAF INC 458729209 314,500 18,500 18,500 18,500
JDS UNIPHASE CORP 46612J101 227,626 2,000 2,000 2,000
KEY ENERGY SVCS INC 492914106 5,513,277 1,116,500 1,116,500 1,116,500
LOCAL FINL CORP 539553107 2,220,000 240,000 240,000 240,000
LONG BEACH FINL CORP 542446109 19,526,250 1,230,000 1,230,000 1,230,000
NETIA HLDGS S A 64114B104 10,326,470 590,084 590,084 590,084
NETOPIA INC 64114K104 438,625 11,000 11,000 11,000
NIELSEN MEDIA RESH INC 653929307 223,128 6,000 6,000 6,000
NORTEL NETWORKS CORP 656569100 408,000 8,000 8,000 8,000
PENNCORP FINL GROUP INC 708094107 1,086,420 1,579,100 1,579,100 1,579,100
PLAINS RES INC 726540503 14,764,750 826,000 826,000 826,000
COM PAR $0.10
</TABLE>
(page)
<PAGE>
STROME SUSSKIND FIRM
11/04/99 12:59 PM STEVE 13F PAGE: 2
G:JEFF13F /CONSOLIDATED 09/30/99
<TABLE>
<CAPTION>
INVESTMENT DISCRETION VOTING AUTHORITY
------------------------------ -----------------------
SECURITY CUSIP MARKET VALUE QUANTITY SOLE SHARE OTHER MGRS SOLE SHARE NONE
- --------------------------------------------------------------------------------------------------------------------------------
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C>
RISCORP INC 767597107 200,100 115,000 115,000 115,000
SAVILLE SYS PLC 805174109 205,632 14,000 14,000 14,000
SPONSORED ADR
SAVOIR TECHNOLOGY GROUP INC 80533W107 1,580,040 187,253 187,253 187,253
TALISMAN ENERGY INC 87425E103 1,063,098 35,510 35,510 35,510
THORATEC LABS CORP 885175307 76,250 10,000 10,000 10,000
TIFFANY & CO NEW 886547108 239,752 4,000 4,000 4,000
TRICORD SYS INC 896121100 105,000 30,000 30,000 30,000
UNISYS CORP 909214108 3,881,697 86,021 86,021 86,021
-----------
84,122,759
GOLD STOCKS
NEWMONT MNG CORP 651639106 336,375 13,000 13,000 13,000
-----------
336,375
MUTUAL FUNDS EQUITY
ALLIANCE ALL-MKT ADVANTAGE 01852M108 425,568 11,000 11,000 11,000
BAKER FENTRESS & CO 057213100 1,693,467 121,500 121,500 121,500
BOULDER TOTAL RETURN FD INC 101541100 165,438 15,300 15,300 15,300
CLEMENTE GLOBAL GRWTH FD INC 185569100 1,710,787 123,300 123,300 123,300
DELAWARE GRP DIVID & INCOME 245915103 131,300 10,400 10,400 10,400
EMERGING MKTS INFRAST FD INC 290921105 301,702 34,980 34,980 34,980
FRANCE GROWTH FD INC 35177K108 865,862 61,300 61,300 61,300
JOHN HANCOCK BK&THRIFT OPTY 409735107 386,750 45,500 45,500 45,500
SH BEN INT
INVESCO GLOBAL HEALTH SCIENC 46128N109 439,437 28,124 28,124 28,124
FUND
LATIN AMER INVT FD INC 518279104 113,443 11,000 11,000 11,000
MEXICO FD INC 592835102 239,733 17,200 17,200 17,200
NEW SOUTH AFRICA FD INC 64880R101 9,779 97,791 97,791 97,791
THERMO OPPORTUNITY FD INC 883580102 105,238 14,900 14,900 14,900
-----------
6,588,508
PRIVATE PLACEMENTS
SAVOIR TECHNOLGY - RSTD 99SVTGPRR 842,085 101,334 101,334 101,334
-----------
842,085
PRIVATE PLACEMENTS-CANADA DOLLAR
-----------
EQUITY PUT OPTIONS
-----------
ADR'S
-----------
===========
113,697,802
</TABLE>