<PAGE>
Filed pursuant to Rule 424(b)(3)
Registration No. 333-24901
PROSPECTUS SUPPLEMENT
(To Prospectus dated June 26, 1997)
EMC CORPORATION
$517,500,000 Principal Amount of
3 1/4% Convertible Subordinated Notes due 2002
(Interest Payable March 15 and September 15)
11,421,319 Shares of Common Stock
______________________________
This document supplements the Prospectus dated June 26, 1997 relating to (i)
$517,500,000 aggregate principal amount of 3 1/4% Convertible Subordinated Notes
due 2002 (the "Notes") of EMC Corporation, a Massachusetts corporation (the
"Company"), and (ii) 11,421,319 shares of common stock, par value $.01 per
share, of the Company (the "Common Stock"), which are initially issuable upon
conversion of the Notes plus such additional indeterminate number of shares of
Common Stock as may become issuable upon conversion of the Notes as a result of
adjustments to the conversion price (the "Shares"). The Notes and the Shares
that are being registered hereby are to be offered for the account of the
holders thereof (the "Selling Securityholders"). The Notes were issued and sold
in March 1997 in transactions exempt from the registration requirements of the
Securities Act of 1933, as amended (the "Securities Act"), to persons reasonably
believed by Smith Barney Inc., Alex. Brown & Sons Incorporated and Morgan
Stanley & Co. Incorporated (the "Initial Purchasers") to be "qualified
institutional buyers" (as defined in Rule 144A under the Securities Act) or
institutional "accredited investors" (as defined in Rule 501(a)(1), (2), (3) or
(7) under the Securities Act) or outside the United States to certain persons in
offshore transactions in reliance on Regulation S under the Securities Act.
This Prospectus Supplement is incorporated by reference into the Prospectus and
should be read in conjunction with the Prospectus. All terms used herein shall
have the meaning assigned to them in the Prospectus.
_______________________
SEE "RISK FACTORS" BEGINNING ON PAGE 3 OF THE
ACCOMPANYING PROSPECTUS FOR A DISCUSSION OF CERTAIN
FACTORS THAT SHOULD BE CONSIDERED BY PROSPECTIVE INVESTORS.
_______________________
THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE
SECURITIES AND EXCHANGE COMMISSION OR ANY STATE SECURITIES
COMMISSION NOR HAS THE SECURITIES AND EXCHANGE COMMISSION
OR ANY STATE SECURITIES COMMISSION PASSED UPON THE
ACCURACY OR ADEQUACY OF THIS PROSPECTUS. ANY
REPRESENTATION TO THE CONTRARY
IS A CRIMINAL OFFENSE.
______________________
The date of this Prospectus Supplement is October 8, 1997.
<PAGE>
The following information supplements and updates the information found on
pages 23-26 of the Prospectus under the caption "Selling Securityholders" by
amending and restating such information to read, in its entirety, as follows:
SELLING SECURITYHOLDERS
The following table set forth certain information furnished to the Company
through October 8, 1997 as to the security ownership of the Selling
Securityholders. Except as set forth below, none of the Selling Securityholders
has had a material relationship with the Company or any of its predecessors or
affiliates within the past three years.
<TABLE>
<CAPTION>
Aggregate Principal Number of Shares
Amount of Notes of Common Stock
Name that may be Sold that may be Sold*
- ------------------------------------------------------------------------------
<S> <C> <C>
AAM/Zazove Institutional Income
Fund, L.P. $ 1,000,000 22,070
Aim Charter Fund 4,500,000 99,316
Aim High Yield Fund 5,000,000 110,350
Aim Income Fund 2,000,000 44,140
Aim V1 Growth & Income Fund 500,000 11,035
Allstate Insurance Company 4,000,000 88,280
Alscott Investments, LLC 640,000 14,124
American Community Mutual
Insurance Company 200,000 4,414
American Pioneer Life Insurance
Company of New York 40,000 882
American Progressive Life & Health 40,000 882
American Public Entity Excess Pool 40,000 882
American Republic Insurance Company 150,000 3,310
Amwest Surety Insurance Company 280,000 6,179
Associated Electric & Gas Insurance 850,000 18,759
Associated Physicians Insurance Company 20,000 441
Austin Firefighters Conv. 190,000 4,193
Bank of America Convertible Securities 230,000 5,076
Bankers Trust TTEE for Chrysler Corp.
Emp.#1 Pension Plan 2,800,000 61,796
Baptist Hosp. of Miami 165,000 3,642
Bear Stearns Securities Corporation 5,920,000 130,655
BCS Life Insurance Company 250,000 5,517
Boston Museum of Fine Arts 65,000 1,435
BZW Securities Limited 15,265,000 336,901
C.I. American Fund 120,000 2,648
</TABLE>
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<TABLE>
<S> <C> <C>
CSA Fraternal Life 50,000 1,103
California Public Employees'
Retirement System 1,500,000 33,105
Care America Life Insurance Company 40,000 882
Carrigaholt Capital (Bermuda) L.P. 1,000,000 22,070
Catholic Relief Insurance Company
of America 195,000 4,303
Central States Health & Life
Company of Omaha 180,000 3,972
Century National Insurance Company 530,000 11,697
CFW-C, L.P. 4,000,000 88,280
Champion International Corp. Master
Retirement Trust 715,000 15,780
Chase Manhattan Bank TTEE IBM
Corp. Retirement Plan Trust 5,000,000 110,350
Chicago Mutual Liability Company 40,000 882
Chrysler Insurance Company 1,950,000 43,036
Colgate-Palmolive Company
Retirement Trust 650,000 14,345
Concord Life Insurance Company 90,000 1,986
Condor Insurance 65,000 1,434
Cowen & Company 2,000,000 44,140
Credit Suisse First Boston Corporation 1,000,000 22,070
David Lipscomb University General
Endowment 25,000 552
Delta Air Lines Master Trust 4,990,000 110,130
Donaldson, Lufkin & Jenrette Securities
Corporation 250,000 5,518
Employee Benefit Convertible Securities 125,000 2,758
Engrs Joint Pension FD 260,000 5,738
Equitable Life Assurance Separate
Account Balanced 60,000 1,324
Equitable Life Assurance Separate
Account Convertibles 765,000 16,884
Farmers Home Mutual Insurance 205,000 4,524
Federated Rural Electric
Insurance Company 60,000 1,324
Fidelity Financial Trust:
Fidelity Convertible Securities Fund 30,000,000 662,105
Fidelity Magellan Fund 45,000,000 993,158
Franklin and Marshall College 400,000 8,828
Froley, Revy Investment Company Inc.
Account: Arkansas PERS 825,000 18,207
Froley, Revy Investment Company Inc.
Account: ICI American Holdings Pension 285,000 6,290
</TABLE>
3
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<TABLE>
<S> <C> <C>
Froley, Revy Investment Company Inc.
Account: Island Insurance Convertibles 55,000 1,213
Froley, Revy Investment Company Inc.
Account: NALCO Chemical
Retirement Trust 125,000 2,758
Froley, Revy Investment Company Inc.
Account: Oregon Equity Fund/State
of Oregon 2,000,000 44,140
Froley, Revy Investment Company Inc.
Account: PRIM Board 1,150,000 25,380
Froley, Revy Investment Company Inc.
Account: Southern Farm Bureau
Insurance Co. 150,000 3,310
Froley, Revy Investment Company Inc.
Account: Starvest Discretionary 175,000 3,862
Froley, Revy Investment Company Inc.
Account: State of Delaware
Retirement - Froley, Revy 700,000 15,449
Froley, Revy Investment Company Inc.
Account: Zeneca Holdings Pension 285,000 6,290
Frontier Insurance Company 530,000 11,697
Global Series Fund II--Prudential
Inconvertible Fund 2,000,000 44,140
Golden Rule Insurance Company 2,800,000 61,796
Goodville Mutual Casuality Company 20,000 441
Gopher State Mutual Insurance Company 80,000 1,765
Goschen Hoppen - Home
Insurance Company 35,000 772
Grace Brothers, Ltd. 2,000,000 44,140
Grain Dealers Mutual Insurance 90,000 1,986
Guarantee Trust Life Insurance Company 480,000 10,593
Guaranty Income Life Insurance Company 200,000 4,414
Hudson River Trust Balanced Account 390,000 8,607
Hudson River Trust Growth & Income Account 360,000 7,945
Hudson River Trust Growth Investors 305,000 6,731
Hughes Aircraft Company Master
Retirement Trust 1,660,000 36,636
John M. Olin Foundation, Inc. 2,960,000 65,327
J.P. Morgan & Co. Incorporated 21,110,000 465,901
J.P. Morgan Securities, Inc. 16,500,000 364,158
Kettering Medical Center Funded
Depreciation Account 80,000 1,766
Lebanon Mutual Insurance Company 55,000 1,213
Lehman Brothers International Europe 2,000,000 44,140
</TABLE>
4
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<TABLE>
<S> <C> <C>
Lincoln National Convertible
Securities Fund 2,960,000 65,327
Lincoln National Life Insurance 7,620,000 168,174
Lipper Convertibles, L.P. 5,000,000 110,350
Lipper Offshore Convertibles, L.P. 1,500,000 33,105
Lone Star Life Insurance Company 530,000 11,697
Massachusetts Mutual Life
Insurance Company 1,700,000 37,519
MassMutual Corporate Value
Partners Limited 550,000 12,138
MassMutual High Yield Partners, LLC 750,000 16,552
McMahan Securities Company L.P. 295,000 6,510
Medico Life Insurance Company 290,000 6,400
Med Marc Insurance 270,000 5,958
Memphis Light, Water & Gas Retirement Fund 375,000 8,276
Merrill Lynch Capital Markets PLC 13,000,000 286,912
Merrill Lynch, Pierce,
Fenner & Smith Inc. 7,220,000 159,346
Midwest Securities Life 90,000 1,986
Midwestern National Life Insurance
Company of Ohio 190,000 4,193
Millers Casualty Insurance
Company of Texas 125,000 2,758
Millers Mutual Fire Insurance
Company of Texas 670,000 14,787
Mutual Protective Insurance Company 300,000 6,621
N-A Core Growth Fund 3,515,000 77,576
N-A Income & Growth Fund 1,405,000 31,009
National Chiropractic 225,000 4,965
New York Life Insurance
& Annuity Corporation 1,750,000 38,622
New York Life Insurance Company 7,250,000 160,008
Norwest Bank MN, N.A. 325,000 7,172
Occidental College 155,000 3,421
OCM Convertible Limited Partnership 250,000 5,517
OCM Convertible Trust 5,455,000 120,392
Oak Tree Partners, L.P. 5,660,000 124,917
Old Guard Fire Insurance Company 90,000 1,986
Old Guard Insurance Company 195,000 4,303
Ozark National Life Insurance Company 460,000 10,152
Pacific Horizon Capital Income Fund 3,300,000 72,831
Pacific Innovation Trust
Capital Income Fund 55,000 1,213
Pacific Mutual Life Insurance Company 500,000 11,035
Paloma Securities L.L.C. 9,250,000 204,149
Partner Reinsurance Company Ltd. 375,000 8,276
</TABLE>
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<TABLE>
<S> <C> <C>
Phico Insurance Company 150,000 3,310
Phoenix Convertible Fund 1,000,000 22,070
Physicians Mutual Insurance Company 230,000 5,076
Pioneer Insurance Company 45,000 993
Pitney Bowes Retirement Fund 1,100,000 24,277
Police & Fireman's Insurance Association 45,000 993
Port Authority of Alleghany County
Retirement and Disability Allowance Plan
for Employees Represented by Local 85
of Amalgamated Transit Union 860,000 18,980
Reliable Life Insurance Company 400,000 8,828
Reliant Trading 1,495,000 32,995
RJR Nabisco, Inc. Defined
Benefit Master Trust 700,000 15,449
Robertson Stephens Co. L.L.P. 3,863,000 85,257
Robertson Stephens
Growth & Income Fund 1,350,000 29,794
Robertson Stephens Growth & Income
Portfolio of the Equi-Select Series Trust 600,000 13,242
Royal Bank of Canada 15,500,000 342,087
San Diego City Retirement 510,000 11,256
Salomon Brothers Inc. 3,900,000 86,074
S D County Convertible 1,845,000 40,719
Secura Insurance, A Mutual Company 220,000 4,855
Service Life and Casualty
Insurance Company 20,000 441
Service Lloyd Insurance Company 20,000 441
Shepherd Investments International, Ltd. 31,925,000 704,590
Smith Barney Inc.(1) 16,580,000 365,923
Societe Generale Securities Corporation 3,700,000 81,659
South Dakota Retirement System 1,000,000 22,070
Standard Mutual Insurance Company 110,000 2,427
Stark International 14,925,000 329,397
State of Connecticut Combined
Investments Fund 4,185,000 92,363
State Employees' Retirement Fund
of the State of Delaware 1,340,000 29,574
State Street Bank c/f GE Pension Trust
Global Investment 1,800,000 39,726
Swiss Bank Corporation - London Branch 4,500,000 99,316
Tennessee Consolidated
Retirement System 4,000,000 88,280
Texas Builders Insurance Company 40,000 882
The Class IC Company, Ltd. 1,000,000 22,070
</TABLE>
6
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<TABLE>
<S> <C> <C>
The Dow Chemical Company Employees
Retirement Plan 2,300,000 50,761
The First Foundation 105,000 2,317
The Fondren Foundation 80,000 1,766
The Hotel Union and Hotel Industry
of Hawaii 130,000 2,869
The Income Fund of America, Inc. 20,000,000 441,403
The Ohio National Growth & Income Fund 50,000 1,104
Toronto Dominion (New York) Inc. 20,000,000 441,403
Transguard Insurance Company 550,000 12,138
UBS Securities LLC 13,000,000 286,912
Unifi, Inc. Profit Sharing Plan and Trust 165,000 3,642
United Food and Commercial Workers
Local 1262 and Employers Pension Fund 500,000 11,035
United National Insurance Company 1,250,000 27,587
United National Life Insurance 100,000 2,207
United States Olympic Foundation 750,000 16,552
United Teacher Associates
Insurance Company 800,000 17,656
Vanguard Convertible
Securities Fund, Inc. 2,795,000 61,686
Van Kampen American
Capital Harbor Fund 2,000,000 44,140
Vista Balanced Fund 100,000 2,207
Vista Growth & Income Fund 3,600,000 79,452
Vista Select Balanced Fund 300,000 6,621
Wake Forest University 405,000 8,938
Weirton Trust 745,000 16,442
Western Home Insurance Company 90,000 1,986
Westward Life Insurance Company 35,000 772
Wisconsin Lawyers Mutual
Insuance Company 90,000 1,986
Wisconsin Mutual Insurance Company 60,000 1,324
World Insurance Company 250,000 5,517
Any other Selling Securityholders
or future transferee from such
Selling Securityholder(2) 39,827,000 878,989
$517,500,000 11,421,248**
============ ==========
</TABLE>
______________
(1) Smith Barney Inc. was an Initial Purchaser of the Notes. See "Plan of
Distribution."
(2) Information regarding these persons or entities may be added from time to
time by one or more supplements to this Prospectus.
* Assumes a conversion price of $45.31 per share and a cash payment in lieu
of any fractional share interest.
** Total differs from amount to be registered due to the rounding down of
fractional shares.
7
