Seagate Technology — Director's Dealing 2022

Jul 27, 2022

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Seagate Technology Holdings plc (STX)
CIK: 0001137789
Period of Report: 2022-07-24

Reporting Person: MOSLEY WILLIAM D (Director, Chief Executive Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2022-07-24	Ordinary Shares	A	12676	—	Acquired	534709	Direct
2022-07-24	Ordinary Shares	A	13007	—	Acquired	547716	Direct
2022-07-24	Ordinary Shares	A	15665	—	Acquired	563381	Direct

Footnotes

F1: On July 24, 2022, the Compensation Committee of the Board of Directors of the Issuer determined that the performance conditions were met with respect to 12,676 of the 50,706 Threshold Performance Share Units granted to Mr. Mosley on September 10, 2018. The 12,676 Ordinary Shares will vest on September 10, 2022, subject to continuous service through such date.

F2: Includes 272 Ordinary Shares purchased by Reporting Person on January 31, 2022 under the Issuer's Employee Stock Purchase Plan. Such acquisition is exempt from reporting pursuant to Rule 16b-3 under the Securities Exchange Act of 1934.

F3: On July 24, 2022, the Compensation Committee of the Board of Directors of the Issuer determined that the performance conditions were met with respect to 13,007 of the 52,027 Threshold Performance Share Units granted to Mr. Mosley on September 9, 2019. The 13,007 Ordinary Shares will vest on September 9, 2022, subject to continuous service through such date.

F4: On July 24, 2022, the Compensation Committee of the Board of Directors of the Issuer determined that the performance conditions were met with respect to 15,665 of the 62,660 Threshold Performance Share Units granted to Mr. Mosley on September 9, 2020. The 15,665 Ordinary Shares will vest on September 9, 2022, subject to continuous service through such date