Stephen Milligan

Stephen Milligan

Director/Board Member at ROSS STORES, INC.

Net worth: 8 M $ as of 29/09/2026

62 year
Electronic Technology
Commercial Services
Technology Services

Profile

Presently, Stephen D. Milligan holds the position of Chief Executive Officer & Director at Western Digital Technologies, Inc. Mr. Milligan is also on the board of Autodesk, Inc., Ross Stores, Inc., Ohio State University Foundation and Semiconductor Industry Association and Chairman at Silicon Valley Leadership Group. In his past career Mr. Milligan occupied the position of Chief Executive Officer & Director at Western Digital Corp. and President & Chief Executive Officer at HGST, Inc. (a subsidiary of Western Digital Corp.), Chief Financial Officer & Senior Vice President of Western Digital Corp. and President & Chief Executive Officer for HGST, Inc. (a subsidiary of Western Digital Corp.), Senior Manager at Pricewaterhouse LLP and Principal at Dell, Inc. Mr. Milligan received an undergraduate degree from The Ohio State University.

Known holdings in public companies

CompanyDateNumber of sharesValuationValuation date
20/05/2026 22,888 ( 0.01% ) 5 M $ 29/09/2026
17/06/2025 12,044 ( 0.01% ) 3 M $ 29/09/2026

Stephen Milligan active positions

CompaniesPositionStart
ROSS STORES, INC. Director/Board Member 20/01/2015
Chairman -
Ohio State University Foundation
Director/Board Member -
Chief Executive Officer -

Former positions of Stephen Milligan

CompaniesPositionEnd
AUTODESK, INC. Director/Board Member 23/04/2026
WESTERN DIGITAL CORPORATION Chief Executive Officer 08/03/2020
Chief Executive Officer 29/02/2012
WESTERN DIGITAL CORPORATION Director of Finance/CFO 30/08/2007
Corporate Officer/Principal 31/08/2002
See the detail of Stephen Milligan's experience

Education of Stephen Milligan

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

Connections

80

1st degree connections

11

1st degree companies

Male

Female

Members of the board

Executives

Linked companies

Private companies11

Technology Services

Electronic Technology

Retail Trade

Electronic Technology

Commercial Services

Consumer Services

Electronic Technology

Ohio State University Foundation

Commercial Services

Commercial Services

Electronic Technology

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