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: LUCZO STEPHEN J (Director, Chairman, President and CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-12-27	Ordinary Shares	G	29985	—	Acquired	1803850	Indirect
2013-02-04	Ordinary Shares	G	37500	—	Acquired	1841350	Indirect
2013-04-12	Ordinary Shares	G	3075	—	Acquired	1844425	Indirect
2013-05-30	Ordinary Shares	G	50000	$0.00	Disposed	1794425	Indirect
2012-12-27	Ordinary Shares	G	150000	$0.00	Disposed	0	Indirect
2013-12-27	Ordinary Shares	G	150000	$0.00	Disposed	0	Indirect
2013-02-04	Ordinary Shares	G	37500	—	Disposed	115205	Direct
2013-04-12	Ordinary Shares	G	3075	—	Disposed	112130	Direct
2013-07-23	Ordinary Shares	A	21585	—	Acquired	133715	Direct
2013-07-23	Ordinary Shares	A	65000	—	Disposed	198715	Direct

Footnotes

F1: On December 27, 2012, 15,360 Ordinary Shares previously held by the Red Zone Holdings Limited Partnership and 14,625 Ordinary Shares previously held by the Red Zone Holdings II Limited Partnership were contributed to the Stephen J Luczo Revocable Trust.

F2: On February 4, 2013, the Reporting Person transferred 37,500 Ordinary Shares previously owned directly to the Stephen J Luczo Revocable Trust.

F3: On April 12, 2013, the Report Person transferred 3,075 Ordinary Shares previously owned directly to the Stephen J Luczo Revocable Trust.

F4: On December 27, 2012, 1,575 Ordinary Shares were distributed to the Reporting Person and are now held directly, 15,360 Ordinary Shares were distributed to the Stephen J Luczo Revocable Trust and 133,065 Ordinary Shares were gifted to third parties.

F5: On December 27, 2012, 1,500 Ordinary Shares were distributed to the Reporting Person and are now held directly, 14,625 Ordinary Shares were distributed to the Stephen J Luczo Revocable Trust and 133,875 Ordinary Shares were gifted to third parties.

F6: Includes 1,575 Ordinary Shares previously held by Red Zone Holdings Limited Partnership 2012 and 1,500 Ordinary Shares previously held by Red Zone II Limited Partnership, which were distributed to the Reporting Person on December 27, 2012 and are now owned directly.

F7: 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 21,585 of the 86,340 Performance Shares granted to Mr. Luczo on August 1, 2012. The 21,585 Ordinary Shares will vest on August 1, 2013, subject to continuous service through such date.

F8: 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 65,000 of the 260,000 Performance Share Units granted to Mr. Luczo on September 12, 2011. The 65,000 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.