Quantum Corp (NYSE:QTM): Starboard Value LP Filed An Amended 13D

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Jeff Smith’s Starboard filed an amended 13D regarding Quantum Corp (NYSE:QTM). You can access the original SEC filing by clicking here.

Ownership Summary Table

Name Sole Voting Power Shared Voting Power Sole Dispositive Power Shared Dispositive Power Aggregate Amount Owned Power Percent of Class
STARBOARD VALUE 29,103,694 29,103,694 29,103,694 29,103,694 29,103,694 9.9%
STARBOARD VALUE AND OPPORTUNITY MASTER FUND LTD 18,069,036 29,103,694 18,069,036 29,103,694 18,069,036 6.3%
STARBOARD VALUE AND OPPORTUNITY S 3,809,394 29,103,694 3,809,394 29,103,694 3,809,394 1.4%
STARBOARD VALUE AND OPPORTUNITY C 1,265,467 1,265,467 1,265,467 Less than 1%
STARBOARD VALUE R 1,265,467 1,265,467 1,265,467 Less than 1%
STARBOARD VALUE R GP 1,265,467 1,265,467 1,265,467 Less than 1%
STARBOARD VALUE GP 29,103,694 29,103,694 29,103,694 9.9%
STARBOARD PRINCIPAL CO 29,103,694 29,103,694 29,103,694 9.9%
STARBOARD PRINCIPAL CO GP 29,103,694 29,103,694 29,103,694 9.9%
JEFFREY C. SMITH 137,565 137,565 29,241,259 9.99%
MARK R. MITCHELL 29,103,694 9.9%
PETER A. FELD 29,103,694 9.9%

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Page 1 of 20 – SEC Filing

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
SCHEDULE 13D
(Rule 13d-101)
INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT
TO § 240.13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO
§ 240.13d-2(a)
(Amendment No. 8)1
Quantum Corporation
(Name of Issuer)
Common Stock, par value $0.01 per share
(Title of Class of Securities)
747906204
(CUSIP Number)
JEFFREY C. SMITH
STARBOARD VALUE LP
777 Third Avenue, 18th Floor
New York, New York 10017
(212) 845-7977
 
STEVE WOLOSKY, ESQ.
OLSHAN FROME WOLOSKY LLP
1325 Avenue of the Americas
New York, New York 10019
(212) 451-2300

(Name, Address and Telephone Number of Person

Authorized to Receive Notices and Communications)
December 5, 2016
(Date of Event Which Requires Filing of This Statement)
If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§ 240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box ¨.
Note:  Schedules filed in paper format shall include a signed original and five copies of the schedule, including all exhibits.  See § 240.13d-7 for other parties to whom copies are to be sent.
_______________
1              The remainder of this cover page shall be filled out for a reporting person’s initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter disclosures provided in a prior cover page.
The information required on the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

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