Seagate Technology — Director's Dealing 2013

Jul 25, 2013

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Seagate Technology plc (STX)
CIK: 0001137789
Period of Report: 2013-07-23

Reporting Person: MASSARONI KENNETH M (EVP, General Counsel, CAO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2013-07-23	Ordinary Shares	A	17000	$0.00	Acquired	45360	Direct
2013-07-23	Ordinary Shares	A	6000	$0.00	Acquired	51360	Direct

Footnotes

F1: On July 23, 2013, the Compensation Committee of the Board of Directors of the Issuer determined that the performance conditions were met with respect to 17,000 of the 68,000 Performance Share Units granted to Mr. Massaroni on September 12, 2011. The 17,000 Ordinary Shares will vest on September 12, 2013 (or, in certain circumstances, at the opening of the next following trading window), subject to continuous service through such date.

F2: On July 23, 2013, the Compensation Committee of the Board of Directors of the Issuer determined that the performance conditions were met with respect to 6,000 of the 24,000 Performance Share Units granted to Mr. Massaroni on September 10, 2012. The 6,000 Ordinary Shares will vest on September 10, 2013, subject to continuous service through such date.