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Ownership Document
|
| Schema Version: X0508 |
| Document Type: 4 |
| Period of Report: 3/9/24 |
| Not Subject to Section 16: 0 |
| Issuer: |
| Issuer CIK: 1137789 |
| Issuer Name: Seagate Technology Holdings plc |
| Issuer Trading Symbol: STX |
| Reporting Owner: |
| Reporting Owner ID: |
| | Owner CIK: 1388390 |
| | Owner Name: MOSLEY WILLIAM D |
| Reporting Owner Address: |
| | Owner Street 1: SEAGATE TECHNOLOGY HOLDINGS PLC |
| | Owner Street 2: 47488 KATO ROAD |
| | Owner City: FREMONT |
| | Owner State: CA |
| | Owner ZIP Code: 94538 |
| | Owner State Description: |
| Reporting Owner Relationship: |
| | Is Director? Yes |
| | Is Officer? Yes |
| | Is Ten Percent Owner? No |
| | Is Other? No |
| | Officer Title: Chief Executive Officer |
| Aff 10b5 One: 0 |
| Non-Derivative Table: |
| Non-Derivative Transaction: |
| | Security Title: |
| | | Value: Ordinary Shares |
| | Transaction Date: |
| | | Value: 3/9/24 |
| | Transaction Coding: |
| | | Transaction Form Type: 4 |
| | | Transaction Code: M |
| | | Equity Swap Involved? No |
| | Transaction Amounts: |
| | | Transaction Shares: |
| Value: 2,814 |
| | | Transaction Price Per Share: |
| Value: 0 |
| | | Transaction Acquired-Disposed Code: |
| Value: A |
| | Post-Transaction Amounts: |
| | | Shares Owned Following Transaction: |
| Value: 673,192 |
| | Ownership Nature: |
| | | Direct or Indirect Ownership: |
| Value: D |
| Non-Derivative Transaction: |
| | Security Title: |
| | | Value: Ordinary Shares |
| | Transaction Date: |
| | | Value: 3/9/24 |
| | Transaction Coding: |
| | | Transaction Form Type: 4 |
| | | Transaction Code: S |
| | | Equity Swap Involved? No |
| | Transaction Amounts: |
| | | Transaction Shares: |
| Value: 1,000 |
| Footnote ID: F1 |
| | | Transaction Price Per Share: |
| Value: 92.69 |
| | | Transaction Acquired-Disposed Code: |
| Value: D |
| | Post-Transaction Amounts: |
| | | Shares Owned Following Transaction: |
| Value: 672,192 |
| | Ownership Nature: |
| | | Direct or Indirect Ownership: |
| Value: D |
| Derivative Table: |
| Derivative Transaction: |
| | Security Title: |
| | | Value: Restricted Share Unit |
| | Conversion or Exercise Price: |
| | | Footnote ID: F2 |
| | Transaction Date: |
| | | Value: 3/9/24 |
| | Transaction Coding: |
| | | Transaction Form Type: 4 |
| | | Transaction Code: M |
| | | Equity Swap Involved? No |
| | Transaction Amounts: |
| | | Transaction Shares: |
| Value: 2,814 |
| | | Transaction Price Per Share: |
| Value: 0 |
| | | Transaction Acquired-Disposed Code: |
| Value: D |
| | Exercise Date: |
| | | Footnote ID: F3 |
| | Expiration Date: |
| | | Footnote ID: F3 |
| | Underlying Security: |
| | | Underlying Security Title: |
| Value: Ordinary Shares |
| | | Underlying Security Shares: |
| Value: 2,814 |
| | Post-Transaction Amounts: |
| | | Shares Owned Following Transaction: |
| Value: 28,145 |
| | Ownership Nature: |
| | | Direct or Indirect Ownership: |
| Value: D |
| Footnotes: |
| Footnote - F1: These Ordinary Shares are withheld securities to cover tax liabilities incident to the vesting of securities previously reported on one or more Forms 4 by the Reporting Person in accordance with Rule 16b-3. |
| Footnote - F2: Each restricted share unit ("RSU") represents a contingent right to receive one Ordinary Share of the Issuer. |
| Footnote - F3: Consists of a grant of RSUs awarded to the Reporting Person under the Plan. Subject to the Reporting Person's continuous employment, such RSUs vest as to one-quarter of the shares on September 9, 2023 and then in equal quarterly installments thereafter. |
| Remarks: |
| Owner Signature: |
| Signature Name: /s/ Louis J. Thorson, Attorney-in-Fact for William D. Mosley |
| Signature Date: 3/12/24 |
