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person · Reporting owner

MOSLEY WILLIAM D

Disclosed activity across 2 companies

Tapewire entity
2030
SEC CIK
0001388390

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
CIRRUS LOGIC, INC.CRUS · Entity 3854DirectorJuly 29, 2026July 31, 2026
Seagate Technology Holdings plcSTX · Entity 2029Director · CEOOctober 01, 2026October 03, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

CIRRUS LOGIC, INC.

Report date July 29, 2026 · Filed July 31, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect3,622 Reported balance After 2026-07-29 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2026-07-29 · Grant · Acquired 1,998 · Balance 3,622

F1: Each restricted stock unit was the economic equivalent of one share of common stock. The restricted stock unit vested on July 29, 2026.

F2: Expiration Date of July 29, 2026.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect0 Reported balance After 2026-07-29 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2026-07-29 · Exercise / conversion · Disposed 1,998 · Balance 0

F1: Each restricted stock unit was the economic equivalent of one share of common stock. The restricted stock unit vested on July 29, 2026.

F2: Expiration Date of July 29, 2026.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect1,623 Reported balance After 2026-07-31 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2026-07-31 · Grant · Acquired 1,623 · Balance 1,623

F3: Each restricted stock unit represents a contingent right to receive one share of Cirrus Logic common stock.

F4: Restricted Stock Units granted upon re-election to Cirrus Logic, Inc.'s Board of Directors.

F5: 100% of the restricted stock units will vest on the earlier of: (a) the date of the Company's next Annual Meeting or (b) on July 31, 2027, the 1-year anniversary of the grant date.

Filing footnotes · ownership attribution and instrument terms

F1: Each restricted stock unit was the economic equivalent of one share of common stock. The restricted stock unit vested on July 29, 2026.

F2: Expiration Date of July 29, 2026.

F3: Each restricted stock unit represents a contingent right to receive one share of Cirrus Logic common stock.

F4: Restricted Stock Units granted upon re-election to Cirrus Logic, Inc.'s Board of Directors.

F5: 100% of the restricted stock units will vest on the earlier of: (a) the date of the Company's next Annual Meeting or (b) on July 31, 2027, the 1-year anniversary of the grant date.

Seagate Technology Holdings plc

Report date October 01, 2026 · Filed October 03, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Ordinary SharesSEC Table I · non-derivativeDirect362,108.25 Ending reported balance After 2026-10-01 transaction · row 16
16 source rows · reconciled sequence

Row 1 · 2026-10-01 · Sale · Disposed 360 · Balance 372,750.25

F1: All transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on February 18, 2026.

F2: These Ordinary Shares were sold in multiple trades at prices ranging from $928.44 to $929.30. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

Row 2 · 2026-10-01 · Sale · Disposed 855 · Balance 371,895.25

F3: These Ordinary Shares were sold in multiple trades at prices ranging from $929.51 to $930.50. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

Row 3 · 2026-10-01 · Sale · Disposed 1,665 · Balance 370,230.25

F4: These Ordinary Shares were sold in multiple trades at prices ranging from $930.53 to $931.48. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

Row 4 · 2026-10-01 · Sale · Disposed 1,320 · Balance 368,910.25

F5: These Ordinary Shares were sold in multiple trades at prices ranging from $931.56 to $932.55. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

Row 5 · 2026-10-01 · Sale · Disposed 840 · Balance 368,070.25

F6: These Ordinary Shares were sold in multiple trades at prices ranging from $932.73 to $933.67. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

Row 6 · 2026-10-01 · Sale · Disposed 822 · Balance 367,248.25

F7: These Ordinary Shares were sold in multiple trades at prices ranging from $933.77 to $934.76. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

Row 7 · 2026-10-01 · Sale · Disposed 640 · Balance 366,608.25

F8: These Ordinary Shares were sold in multiple trades at prices ranging from $934.83 to $935.70. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

Row 8 · 2026-10-01 · Sale · Disposed 759 · Balance 365,849.25

F9: These Ordinary Shares were sold in multiple trades at prices ranging from $935.84 to $936.80. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

Row 9 · 2026-10-01 · Sale · Disposed 579 · Balance 365,270.25

F10: These Ordinary Shares were sold in multiple trades at prices ranging from $936.88 to $937.83. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

Row 10 · 2026-10-01 · Sale · Disposed 640 · Balance 364,630.25

F11: These Ordinary Shares were sold in multiple trades at prices ranging from $937.91 to $938.67. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

Row 11 · 2026-10-01 · Sale · Disposed 720 · Balance 363,910.25

F12: These Ordinary Shares were sold in multiple trades at prices ranging from $938.92 to $939.89. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

Row 12 · 2026-10-01 · Sale · Disposed 80 · Balance 363,830.25

F13: These Ordinary Shares were sold in multiple trades at prices ranging from $940.19 to $940.21. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

Row 13 · 2026-10-01 · Sale · Disposed 40 · Balance 363,790.25

Row 14 · 2026-10-01 · Sale · Disposed 280 · Balance 363,510.25

F14: These Ordinary Shares were sold in multiple trades at prices ranging from $942.72 to $943.68. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

Row 15 · 2026-10-01 · Sale · Disposed 440 · Balance 363,070.25

F15: These Ordinary Shares were sold in multiple trades at prices ranging from $944.50 to $945.46. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

Row 16 · 2026-10-01 · Sale · Disposed 962 · Balance 362,108.25

F16: These Ordinary Shares were sold in multiple trades at prices ranging from $945.60 to $946.34. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

Filing footnotes · ownership attribution and instrument terms

F1: All transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on February 18, 2026.

F2: These Ordinary Shares were sold in multiple trades at prices ranging from $928.44 to $929.30. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

F3: These Ordinary Shares were sold in multiple trades at prices ranging from $929.51 to $930.50. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

F4: These Ordinary Shares were sold in multiple trades at prices ranging from $930.53 to $931.48. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

F5: These Ordinary Shares were sold in multiple trades at prices ranging from $931.56 to $932.55. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

F6: These Ordinary Shares were sold in multiple trades at prices ranging from $932.73 to $933.67. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

F7: These Ordinary Shares were sold in multiple trades at prices ranging from $933.77 to $934.76. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

F8: These Ordinary Shares were sold in multiple trades at prices ranging from $934.83 to $935.70. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

F9: These Ordinary Shares were sold in multiple trades at prices ranging from $935.84 to $936.80. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

F10: These Ordinary Shares were sold in multiple trades at prices ranging from $936.88 to $937.83. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

F11: These Ordinary Shares were sold in multiple trades at prices ranging from $937.91 to $938.67. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

F12: These Ordinary Shares were sold in multiple trades at prices ranging from $938.92 to $939.89. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

F13: These Ordinary Shares were sold in multiple trades at prices ranging from $940.19 to $940.21. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

F14: These Ordinary Shares were sold in multiple trades at prices ranging from $942.72 to $943.68. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

F15: These Ordinary Shares were sold in multiple trades at prices ranging from $944.50 to $945.46. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

F16: These Ordinary Shares were sold in multiple trades at prices ranging from $945.60 to $946.34. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
August 07, 2024 Filed Aug 9, 2024 20:16 UTC Seagate Technology Holdings plc STX · Entity 2029 SaleOrdinary Shares 8,217 $92.65 $761,306.69
Disclosure

SEC source: 0001137789-24-000072 · wk-form4_1723234594.xml · nonDerivative · entry 1

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 666,053

F1 · price: All sales of Ordinary Shares reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on May 6, 2024, by the Reporting Person.

F2 · price: These Ordinary Shares were sold in multiple trades at prices ranging from $92.06 to $93.05. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

F3 · balance_after: Includes 152 Ordinary Shares and 173 Ordinary Shares purchased by Reporting Person on January 31, 2024 and July 31, 2024, respectively, under the Issuer's Employee Stock Purchase Plan. Such acquisitions are exempt from reporting pursuant to Rule 16b-3 under the Securities Exchange Act of 1934.

Read SEC document
July 26, 2024 Filed Jul 30, 2024 20:30 UTC CIRRUS LOGIC, INC. CRUS · Entity 3854 GrantNon-Qualified Stock Option (right to buy) · Derivative 4,163 $0.00 Strike: $129.24 $0.00
Disclosure

SEC source: 0001273902-24-000068 · wk-form4_1722371396.xml · derivative · entry 2

MOSLEY WILLIAM D · CIK 0001388390 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,163

Underlying: Common Stock · 4,163 shares

Expires 2034-07-26

F4 · derivative.exercise_date: Only vested shares can be exercised under this option. 25% of the shares will vest and became exercisable on 07/26/25; the remaining shares will vest monthly thereafter over the following 36 months so that the option is fully vested and exercisable on 07/26/28.

Read SEC document
July 26, 2024 Filed Jul 30, 2024 20:30 UTC CIRRUS LOGIC, INC. CRUS · Entity 3854 GrantRestricted Stock Units · Derivative 1,624 $0.00 $0.00
Disclosure

SEC source: 0001273902-24-000068 · wk-form4_1722371396.xml · derivative · entry 1

MOSLEY WILLIAM D · CIK 0001388390 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,624

Underlying: Common Stock · 1,624 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Cirrus Logic common stock.

F2 · shares: Restricted Stock Units granted upon his first election to Cirrus Logic, Inc.'s Board of Directors.

F3 · derivative.exercise_date: 100% of the restricted stock units will vest on the earlier of: (a) the date of the Company's next Annual Meeting or (b) on 07/26/25, the 1-year anniversary of the grant date.

F3 · derivative.expiration_date: 100% of the restricted stock units will vest on the earlier of: (a) the date of the Company's next Annual Meeting or (b) on 07/26/25, the 1-year anniversary of the grant date.

Read SEC document
July 20, 2024 Filed Sep 11, 2024 20:11 UTC Seagate Technology Holdings plc STX · Entity 2029 GrantPerformance-Based Restricted Share Units · Derivative 31,330 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001137789-24-000109 · wk-form4_1726085457.xml · derivative · entry 10

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,330

Underlying: Ordinary Shares · 31,330 shares

Expires not disclosed

F3 · derivative.exercise_date: On July 20, 2024, the Compensation Committee of the Board of Directors of the Issuer determined that the performance conditions were met with respect to 31,330 of the 62,660 Threshold Performance Share Units granted to Mr. Mosley on September 9, 2020. The 31,330 Ordinary Shares vested on September 9, 2024.

F3 · derivative.expiration_date: On July 20, 2024, the Compensation Committee of the Board of Directors of the Issuer determined that the performance conditions were met with respect to 31,330 of the 62,660 Threshold Performance Share Units granted to Mr. Mosley on September 9, 2020. The 31,330 Ordinary Shares vested on September 9, 2024.

Read SEC document
July 20, 2024 Filed Sep 11, 2024 20:11 UTC Seagate Technology Holdings plc STX · Entity 2029 GrantPerformance-Based Restricted Share Units · Derivative 13,006 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001137789-24-000109 · wk-form4_1726085457.xml · derivative · entry 9

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,006

Underlying: Ordinary Shares · 13,006 shares

Expires not disclosed

F2 · derivative.exercise_date: On July 20, 2024, the Compensation Committee of the Board of Directors of the Issuer determined that the performance conditions were met with respect to 13,006 of the 52,027 Threshold Performance Share Units granted to Mr. Mosley on September 9, 2019. The 13,006 Ordinary Shares vested on September 9, 2024.

F2 · derivative.expiration_date: On July 20, 2024, the Compensation Committee of the Board of Directors of the Issuer determined that the performance conditions were met with respect to 13,006 of the 52,027 Threshold Performance Share Units granted to Mr. Mosley on September 9, 2019. The 13,006 Ordinary Shares vested on September 9, 2024.

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June 09, 2024 Filed Jun 11, 2024 20:42 UTC Seagate Technology Holdings plc STX · Entity 2029 Exercise / conversionRestricted Share Unit · Derivative 2,814 $0.00 $0.00
Disclosure

SEC source: 0001137789-24-000049 · wk-form4_1718138564.xml · derivative · entry 3

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,331

Underlying: Ordinary Shares · 2,814 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each restricted share unit ("RSU") represents a contingent right to receive one Ordinary Share of the Issuer.

F3 · derivative.exercise_date: 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.

F3 · derivative.expiration_date: 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.

Read SEC document
June 09, 2024 Filed Jun 11, 2024 20:42 UTC Seagate Technology Holdings plc STX · Entity 2029 Tax withholdingOrdinary Shares 1,061 $96.11 $101,972.71
Disclosure

SEC source: 0001137789-24-000049 · wk-form4_1718138564.xml · nonDerivative · entry 2

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 673,945

F1 · shares: 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.

Read SEC document
June 09, 2024 Filed Jun 11, 2024 20:42 UTC Seagate Technology Holdings plc STX · Entity 2029 Exercise / conversionOrdinary Shares 2,814 $0.00 $0.00
Disclosure

SEC source: 0001137789-24-000049 · wk-form4_1718138564.xml · nonDerivative · entry 1

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 675,006

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
March 09, 2024 Filed Mar 12, 2024 20:52 UTC Seagate Technology Holdings plc STX · Entity 2029 Exercise / conversionRestricted Share Unit · Derivative 2,814 $0.00 $0.00
Disclosure

SEC source: 0001137789-24-000026 · wk-form4_1710276708.xml · derivative · entry 3

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,145

Underlying: Ordinary Shares · 2,814 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each restricted share unit ("RSU") represents a contingent right to receive one Ordinary Share of the Issuer.

F3 · derivative.exercise_date: 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.

F3 · derivative.expiration_date: 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.

Read SEC document
March 09, 2024 Filed Mar 12, 2024 20:52 UTC Seagate Technology Holdings plc STX · Entity 2029 SaleOrdinary Shares 1,000 $92.69 $92,690.00
Disclosure

SEC source: 0001137789-24-000026 · wk-form4_1710276708.xml · nonDerivative · entry 2

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 672,192

F1 · shares: 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.

Read SEC document
March 09, 2024 Filed Mar 12, 2024 20:52 UTC Seagate Technology Holdings plc STX · Entity 2029 Exercise / conversionOrdinary Shares 2,814 $0.00 $0.00
Disclosure

SEC source: 0001137789-24-000026 · wk-form4_1710276708.xml · nonDerivative · entry 1

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 673,192

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
December 09, 2023 Filed Dec 12, 2023 21:52 UTC Seagate Technology Holdings plc STX · Entity 2029 Exercise / conversionRestricted Share Unit · Derivative 2,814 $0.00 $0.00
Disclosure

SEC source: 0001137789-23-000148 · wk-form4_1702417945.xml · derivative · entry 6

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 30,959

Underlying: Ordinary Shares · 2,814 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_price: Each restricted share unit ("RSU") represents a contingent right to receive one Ordinary Share of the Issuer.

F5 · derivative.exercise_date: Consists of a grant of RSUs awarded to the Reporting Person under the Seagate Technology Holdings plc 2022 Equity Incentive 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.

F5 · derivative.expiration_date: Consists of a grant of RSUs awarded to the Reporting Person under the Seagate Technology Holdings plc 2022 Equity Incentive 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.

Read SEC document
December 09, 2023 Filed Dec 12, 2023 21:52 UTC Seagate Technology Holdings plc STX · Entity 2029 SaleOrdinary Shares 1,396 $80.59 $112,503.64
Disclosure

SEC source: 0001137789-23-000148 · wk-form4_1702417945.xml · nonDerivative · entry 4

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 670,378

F2 · shares: 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.

Read SEC document
December 09, 2023 Filed Dec 12, 2023 21:52 UTC Seagate Technology Holdings plc STX · Entity 2029 Exercise / conversionOrdinary Shares 2,814 $0.00 $0.00
Disclosure

SEC source: 0001137789-23-000148 · wk-form4_1702417945.xml · nonDerivative · entry 3

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 671,774

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
December 08, 2023 Filed Dec 12, 2023 21:52 UTC Seagate Technology Holdings plc STX · Entity 2029 Exercise / conversionNQ Options · Derivative 153,188 $0.00 Strike: $30.95 $0.00
Disclosure

SEC source: 0001137789-23-000148 · wk-form4_1702417945.xml · derivative · entry 5

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Ordinary Shares · 153,188 shares

Expires 2024-09-11

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: Options granted to the Reporting Person under the Issuer's 2012 Equity Incentive Plan are subject to a four-year vesting schedule. One quarter of the options vested on September 9, 2017, the remaining options vested in equal monthly installments over the 36 months following September 9, 2017.

Read SEC document
December 08, 2023 Filed Dec 12, 2023 21:52 UTC Seagate Technology Holdings plc STX · Entity 2029 SaleOrdinary Shares 153,188 $80.21 $12,287,209.48
Disclosure

SEC source: 0001137789-23-000148 · wk-form4_1702417945.xml · nonDerivative · entry 2

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 668,960

F1 · price: The option exercise and sale of Ordinary Shares reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on June 1, 2023, by the Reporting Person.

Read SEC document
December 08, 2023 Filed Dec 12, 2023 21:52 UTC Seagate Technology Holdings plc STX · Entity 2029 Exercise / conversionOrdinary Shares 153,188 $30.95 $4,741,168.60
Disclosure

SEC source: 0001137789-23-000148 · wk-form4_1702417945.xml · nonDerivative · entry 1

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 822,148

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
September 15, 2023 Filed Sep 19, 2023 21:56 UTC Seagate Technology Holdings plc STX · Entity 2029 Tax withholdingOrdinary Shares 36,505 $63.75 $2,327,193.75
Disclosure

SEC source: 0001137789-23-000080 · wf-form4_169516057382921.xml · nonDerivative · entry 2

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 668,960

F2 · shares: These Ordinary Shares are withheld securities to cover tax liabilities incident to the vesting of the above-listed Performance Share Units.

Read SEC document
September 15, 2023 Filed Sep 19, 2023 21:56 UTC Seagate Technology Holdings plc STX · Entity 2029 GrantOrdinary Shares 73,627 $0.00 $0.00
Disclosure

SEC source: 0001137789-23-000080 · wf-form4_169516057382921.xml · nonDerivative · entry 1

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 705,465

F1 · shares: On September 15, 2023, the Compensation and People Committee of the Board of Directors of the Issuer certified the performance metrics relating to the Performance Share Units granted to the Reporting Person on September 9, 2020. Achievement of performance objectives resulted in the Reporting Person earning 73,627 fully vested Ordinary Shares, representing 70.50% of the 104,435 Performance Share Units granted.

Read SEC document
September 11, 2023 Filed Sep 13, 2023 00:30 UTC Seagate Technology Holdings plc STX · Entity 2029 GrantNQ Options · Derivative 141,600 $0.00 Strike: $64.31 $0.00
Disclosure

SEC source: 0001137789-23-000078 · wf-form4_169456500470257.xml · derivative · entry 11

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 141,600

Underlying: Ordinary Shares · 141,600 shares

Expires not disclosed

F7 · derivative.exercise_date: Options granted to the Reporting Person under the Plan are subject to a four-year vesting schedule. Subject to the Reporting Person's continuous employment, one-quarter of the options will vest on September 11, 2024 and the remaining options vest in equal monthly installments over the 36 months following September 11, 2024.

F7 · derivative.expiration_date: Options granted to the Reporting Person under the Plan are subject to a four-year vesting schedule. Subject to the Reporting Person's continuous employment, one-quarter of the options will vest on September 11, 2024 and the remaining options vest in equal monthly installments over the 36 months following September 11, 2024.

Read SEC document
September 11, 2023 Filed Sep 13, 2023 00:30 UTC Seagate Technology Holdings plc STX · Entity 2029 GrantRestricted Share Unit · Derivative 53,100 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001137789-23-000078 · wf-form4_169456500470257.xml · derivative · entry 10

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 53,100

Underlying: Ordinary Shares · 53,100 shares

Expires not disclosed

F6 · derivative.exercise_date: 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 11, 2024 and then in equal quarterly installments thereafter.

F6 · derivative.expiration_date: 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 11, 2024 and then in equal quarterly installments thereafter.

Read SEC document
September 09, 2023 Filed Sep 13, 2023 00:30 UTC Seagate Technology Holdings plc STX · Entity 2029 Exercise / conversionRestricted Share Unit · Derivative 11,257 $0.00 $0.00
Disclosure

SEC source: 0001137789-23-000078 · wf-form4_169456500470257.xml · derivative · entry 9

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,773

Underlying: Ordinary Shares · 11,257 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each restricted share unit ("RSU") represents a contingent right to receive one Ordinary Share of the Issuer.

F5 · derivative.exercise_date: 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.

F5 · derivative.expiration_date: 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.

Read SEC document
September 09, 2023 Filed Sep 13, 2023 00:30 UTC Seagate Technology Holdings plc STX · Entity 2029 Exercise / conversionRestricted Share Unit · Derivative 10,540 $0.00 $0.00
Disclosure

SEC source: 0001137789-23-000078 · wf-form4_169456500470257.xml · derivative · entry 8

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Ordinary Shares · 10,540 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each restricted share unit ("RSU") represents a contingent right to receive one Ordinary Share of the Issuer.

F4 · derivative.exercise_date: 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 in full on September 9, 2023.

F4 · derivative.expiration_date: 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 in full on September 9, 2023.

Read SEC document
September 09, 2023 Filed Sep 13, 2023 00:30 UTC Seagate Technology Holdings plc STX · Entity 2029 Exercise / conversionRestricted Share Unit · Derivative 9,006 $0.00 $0.00
Disclosure

SEC source: 0001137789-23-000078 · wf-form4_169456500470257.xml · derivative · entry 7

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,013

Underlying: Ordinary Shares · 9,006 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each restricted share unit ("RSU") represents a contingent right to receive one Ordinary Share of the Issuer.

F3 · derivative.exercise_date: Consists of a grant of RSUs awarded to the Reporting Person under the Seagate Technology plc 2022 Equity Incentive Plan (the "Plan"). Subject to the Reporting Person's continuous employment, such RSUs vest as to one-quarter of the shares on September 9, 2022 and each one year anniversary thereafter.

F3 · derivative.expiration_date: Consists of a grant of RSUs awarded to the Reporting Person under the Seagate Technology plc 2022 Equity Incentive Plan (the "Plan"). Subject to the Reporting Person's continuous employment, such RSUs vest as to one-quarter of the shares on September 9, 2022 and each one year anniversary thereafter.

Read SEC document
September 09, 2023 Filed Sep 13, 2023 00:30 UTC Seagate Technology Holdings plc STX · Entity 2029 Tax withholdingOrdinary Shares 5,582 $65.37 $364,895.34
Disclosure

SEC source: 0001137789-23-000078 · wf-form4_169456500470257.xml · nonDerivative · entry 6

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 631,838

F1 · shares: 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.

Read SEC document
September 09, 2023 Filed Sep 13, 2023 00:30 UTC Seagate Technology Holdings plc STX · Entity 2029 Exercise / conversionOrdinary Shares 11,257 $0.00 $0.00
Disclosure

SEC source: 0001137789-23-000078 · wf-form4_169456500470257.xml · nonDerivative · entry 5

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 637,420

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
September 09, 2023 Filed Sep 13, 2023 00:30 UTC Seagate Technology Holdings plc STX · Entity 2029 Tax withholdingOrdinary Shares 5,226 $65.37 $341,623.62
Disclosure

SEC source: 0001137789-23-000078 · wf-form4_169456500470257.xml · nonDerivative · entry 4

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 626,163

F1 · shares: 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.

Read SEC document
September 09, 2023 Filed Sep 13, 2023 00:30 UTC Seagate Technology Holdings plc STX · Entity 2029 Exercise / conversionOrdinary Shares 10,540 $0.00 $0.00
Disclosure

SEC source: 0001137789-23-000078 · wf-form4_169456500470257.xml · nonDerivative · entry 3

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 631,389

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
September 09, 2023 Filed Sep 13, 2023 00:30 UTC Seagate Technology Holdings plc STX · Entity 2029 Tax withholdingOrdinary Shares 4,466 $65.37 $291,942.42
Disclosure

SEC source: 0001137789-23-000078 · wf-form4_169456500470257.xml · nonDerivative · entry 2

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 620,849

F1 · shares: 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.

Read SEC document
September 09, 2023 Filed Sep 13, 2023 00:30 UTC Seagate Technology Holdings plc STX · Entity 2029 Exercise / conversionOrdinary Shares 9,006 $0.00 $0.00
Disclosure

SEC source: 0001137789-23-000078 · wf-form4_169456500470257.xml · nonDerivative · entry 1

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 625,315

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
September 01, 2023 Filed Sep 5, 2023 21:06 UTC Seagate Technology Holdings plc STX · Entity 2029 Exercise / conversionNQ Options · Derivative 98,860 $0.00 Strike: $36.09 $0.00
Disclosure

SEC source: 0001137789-23-000066 · wf-form4_169394799353632.xml · derivative · entry 14

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Ordinary Shares · 98,860 shares

Expires 2023-09-09

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: The option exercises and sales of Ordinary Shares reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F12 · derivative.exercise_date: Options granted to the Reporting Person under the Issuer's 2012 Equity Incentive Plan are subject to a four-year vesting schedule. One quarter of the options vested on September 11, 2018, the remaining options vested in equal monthly installments over the 36 months following September 11, 2018.

Read SEC document
September 01, 2023 Filed Sep 5, 2023 21:06 UTC Seagate Technology Holdings plc STX · Entity 2029 SaleOrdinary Shares 5,605 $74.01 $414,812.60
Disclosure

SEC source: 0001137789-23-000066 · wf-form4_169394799353632.xml · nonDerivative · entry 11

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 616,309

F1 · shares: The option exercises and sales of Ordinary Shares reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F11 · price: These Ordinary Shares were sold in multiple trades at prices ranging from $73.81 to $74.40. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
September 01, 2023 Filed Sep 5, 2023 21:06 UTC Seagate Technology Holdings plc STX · Entity 2029 SaleOrdinary Shares 62,857 $73.45 $4,616,739.79
Disclosure

SEC source: 0001137789-23-000066 · wf-form4_169394799353632.xml · nonDerivative · entry 10

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 621,914

F1 · shares: The option exercises and sales of Ordinary Shares reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F10 · price: These Ordinary Shares were sold in multiple trades at prices ranging from $72.80 to $73.79. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
September 01, 2023 Filed Sep 5, 2023 21:06 UTC Seagate Technology Holdings plc STX · Entity 2029 SaleOrdinary Shares 13,791 $72.29 $997,002.42
Disclosure

SEC source: 0001137789-23-000066 · wf-form4_169394799353632.xml · nonDerivative · entry 9

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 684,771

F1 · shares: The option exercises and sales of Ordinary Shares reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F9 · price: These Ordinary Shares were sold in multiple trades at prices ranging from $71.77 to $72.73. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
September 01, 2023 Filed Sep 5, 2023 21:06 UTC Seagate Technology Holdings plc STX · Entity 2029 SaleOrdinary Shares 16,607 $71.40 $1,185,685.00
Disclosure

SEC source: 0001137789-23-000066 · wf-form4_169394799353632.xml · nonDerivative · entry 8

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 698,562

F1 · shares: The option exercises and sales of Ordinary Shares reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F8 · price: These Ordinary Shares were sold in multiple trades at prices ranging from $70.77 to $71.76. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
September 01, 2023 Filed Sep 5, 2023 21:06 UTC Seagate Technology Holdings plc STX · Entity 2029 Exercise / conversionOrdinary Shares 98,860 $36.09 $3,567,857.40
Disclosure

SEC source: 0001137789-23-000066 · wf-form4_169394799353632.xml · nonDerivative · entry 7

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 715,169

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: The option exercises and sales of Ordinary Shares reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

Read SEC document
August 31, 2023 Filed Sep 5, 2023 21:06 UTC Seagate Technology Holdings plc STX · Entity 2029 Exercise / conversionNQ Options · Derivative 100,000 $0.00 Strike: $30.95 $0.00
Disclosure

SEC source: 0001137789-23-000066 · wf-form4_169394799353632.xml · derivative · entry 13

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 153,188

Underlying: Ordinary Shares · 100,000 shares

Expires 2024-09-11

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: The option exercises and sales of Ordinary Shares reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F13 · derivative.exercise_date: Options granted to the Reporting Person under the Issuer's 2012 Equity Incentive Plan are subject to a four-year vesting schedule. One quarter of the options vested on September 9, 2017, the remaining options vested in equal monthly installments over the 36 months following September 9, 2017.

Read SEC document
August 31, 2023 Filed Sep 5, 2023 21:06 UTC Seagate Technology Holdings plc STX · Entity 2029 Exercise / conversionNQ Options · Derivative 100,000 $0.00 Strike: $36.09 $0.00
Disclosure

SEC source: 0001137789-23-000066 · wf-form4_169394799353632.xml · derivative · entry 12

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 98,860

Underlying: Ordinary Shares · 100,000 shares

Expires 2023-09-09

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: The option exercises and sales of Ordinary Shares reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F12 · derivative.exercise_date: Options granted to the Reporting Person under the Issuer's 2012 Equity Incentive Plan are subject to a four-year vesting schedule. One quarter of the options vested on September 11, 2018, the remaining options vested in equal monthly installments over the 36 months following September 11, 2018.

Read SEC document
August 31, 2023 Filed Sep 5, 2023 21:06 UTC Seagate Technology Holdings plc STX · Entity 2029 SaleOrdinary Shares 100,000 $70.08 $7,007,720.00
Disclosure

SEC source: 0001137789-23-000066 · wf-form4_169394799353632.xml · nonDerivative · entry 6

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 616,309

F1 · shares: The option exercises and sales of Ordinary Shares reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F7 · price: These Ordinary Shares were sold in multiple trades at prices ranging from $70.00 to $70.39. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
August 31, 2023 Filed Sep 5, 2023 21:06 UTC Seagate Technology Holdings plc STX · Entity 2029 Exercise / conversionOrdinary Shares 100,000 $30.95 $3,095,000.00
Disclosure

SEC source: 0001137789-23-000066 · wf-form4_169394799353632.xml · nonDerivative · entry 5

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 716,309

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: The option exercises and sales of Ordinary Shares reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

Read SEC document
August 31, 2023 Filed Sep 5, 2023 21:06 UTC Seagate Technology Holdings plc STX · Entity 2029 SaleOrdinary Shares 40,397 $70.81 $2,860,661.04
Disclosure

SEC source: 0001137789-23-000066 · wf-form4_169394799353632.xml · nonDerivative · entry 4

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 616,309

F1 · shares: The option exercises and sales of Ordinary Shares reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F6 · price: These Ordinary Shares were sold in multiple trades at prices ranging from $70.70 to $70.94. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
August 31, 2023 Filed Sep 5, 2023 21:06 UTC Seagate Technology Holdings plc STX · Entity 2029 SaleOrdinary Shares 53,990 $70.35 $3,798,304.48
Disclosure

SEC source: 0001137789-23-000066 · wf-form4_169394799353632.xml · nonDerivative · entry 3

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 656,706

F1 · shares: The option exercises and sales of Ordinary Shares reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F5 · price: These Ordinary Shares were sold in multiple trades at prices ranging from $69.70 to $70.70. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
August 31, 2023 Filed Sep 5, 2023 21:06 UTC Seagate Technology Holdings plc STX · Entity 2029 SaleOrdinary Shares 5,613 $69.34 $389,213.84
Disclosure

SEC source: 0001137789-23-000066 · wf-form4_169394799353632.xml · nonDerivative · entry 2

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 710,696

F1 · shares: The option exercises and sales of Ordinary Shares reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F4 · price: These Ordinary Shares were sold in multiple trades at prices ranging from $68.70 to $69.69. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
August 31, 2023 Filed Sep 5, 2023 21:06 UTC Seagate Technology Holdings plc STX · Entity 2029 Exercise / conversionOrdinary Shares 100,000 $36.09 $3,609,000.00
Disclosure

SEC source: 0001137789-23-000066 · wf-form4_169394799353632.xml · nonDerivative · entry 1

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 716,309

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: The option exercises and sales of Ordinary Shares reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · balance_after: Includes 314 Ordinary Shares purchased by Reporting Person on January 31, 2023 under the Issuer's Employee Stock Purchase Plan. Such acquisition is exempt from reporting pursuant to Rule 16b-3 under theSecurities Exchange Act of 1934.

F3 · balance_after: This number reflects the deduction of two shares due to an accounting error.

Read SEC document
September 12, 2022 Filed Sep 14, 2022 21:53 UTC Seagate Technology Holdings plc STX · Entity 2029 Tax withholdingOrdinary Shares 67,427 $68.77 $4,636,954.79
Disclosure

SEC source: 0001137789-22-000090 · wf-form4_166319237732472.xml · nonDerivative · entry 2

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 615,997

F2 · shares: These Ordinary Shares are withheld securities to cover tax liabilities incident to the vesting of the above-listed Performance Share Units.

Read SEC document
September 12, 2022 Filed Sep 14, 2022 21:53 UTC Seagate Technology Holdings plc STX · Entity 2029 GrantOrdinary Shares 135,996 $0.00 $0.00
Disclosure

SEC source: 0001137789-22-000090 · wf-form4_166319237732472.xml · nonDerivative · entry 1

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 683,424

F1 · shares: On September 12, 2022, the Compensation Committee of the Board of Directors of the Issuer certified the performance metrics relating to the Performance Share Units granted to the Reporting Person on September 9, 2019. Achievement of performance objectives resulted in the Reporting Person earning 135,996 fully vested Ordinary Shares, representing in 150% of the 90,664 Performance Share Units granted.

Read SEC document
September 10, 2022 Filed Sep 14, 2022 01:20 UTC Seagate Technology Holdings plc STX · Entity 2029 Tax withholdingOrdinary Shares 6,285 $68.83 $432,596.55
Disclosure

SEC source: 0001137789-22-000064 · wf-form4_166311842505778.xml · nonDerivative · entry 5

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 547,428

F1 · shares: 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.

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September 09, 2022 Filed Sep 14, 2022 01:20 UTC Seagate Technology Holdings plc STX · Entity 2029 GrantNQ Options · Derivative 120,080 $0.00 Strike: $68.83 $0.00
Disclosure

SEC source: 0001137789-22-000064 · wf-form4_166311842505778.xml · derivative · entry 9

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 228,080

Underlying: Ordinary Shares · 120,080 shares

Expires not disclosed

F7 · derivative.exercise_date: Options granted to the Reporting Person under the Plan are subject to a four-year vesting schedule. Subject to the Reporting Person's continuous employment, one-quarter of the options will vest on September 9, 2023 and the remaining options vest in equal monthly installments over the 36 months following September 9, 2023.

F7 · derivative.expiration_date: Options granted to the Reporting Person under the Plan are subject to a four-year vesting schedule. Subject to the Reporting Person's continuous employment, one-quarter of the options will vest on September 9, 2023 and the remaining options vest in equal monthly installments over the 36 months following September 9, 2023.

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September 09, 2022 Filed Sep 14, 2022 01:20 UTC Seagate Technology Holdings plc STX · Entity 2029 GrantRestricted Share Unit · Derivative 10,540 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001137789-22-000064 · wf-form4_166311842505778.xml · derivative · entry 8

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,540

Underlying: Ordinary Shares · 10,540 shares

Expires not disclosed

F6 · derivative.exercise_date: 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 in full on September 9, 2023.

F6 · derivative.expiration_date: 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 in full on September 9, 2023.

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September 09, 2022 Filed Sep 14, 2022 01:20 UTC Seagate Technology Holdings plc STX · Entity 2029 GrantRestricted Share Unit · Derivative 45,030 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001137789-22-000064 · wf-form4_166311842505778.xml · derivative · entry 7

MOSLEY WILLIAM D · CIK 0001388390 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,030

Underlying: Ordinary Shares · 45,030 shares

Expires not disclosed

F5 · derivative.exercise_date: Consists of a grant of RSUs awarded to the Reporting Person under the Seagate Technology Holdings plc 2022 Equity Incentive Plan. Subject to the Reporting Person's continuous employment, such RSUs vest as to one-quarter of the shares on September 9, 2023 and each quarter thereafter.

F5 · derivative.expiration_date: Consists of a grant of RSUs awarded to the Reporting Person under the Seagate Technology Holdings plc 2022 Equity Incentive Plan. Subject to the Reporting Person's continuous employment, such RSUs vest as to one-quarter of the shares on September 9, 2023 and each quarter thereafter.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.