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Stockdale Caroline

Disclosed activity across 1 company

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42750
SEC CIK
0001344138

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Latest disclosed role at each company.

CompanyLast reported asReport datePublished
FIRST SOLAR, INC.FSLR · Entity 72Chief People and Comm. OfficerMay 28, 2026June 01, 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.

FIRST SOLAR, INC.

Report date May 28, 2026 · Filed June 01, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect23,792 Reported balance After 2026-05-28 transaction · row 1
1 source row

Row 1 · 2026-05-28 · Sale · Disposed 10,628 · Balance 23,792

F1: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the reporting person on February 27, 2026.

Filing footnotes · ownership attribution and instrument terms

F1: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the reporting person on February 27, 2026.

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
May 28, 2026 Filed Jun 1, 2026 18:27 UTC FIRST SOLAR, INC. FSLR · Entity 72 SaleCommon Stock 10,628 $275.60 $2,929,076.80
Disclosure

SEC source: 0001274494-26-000149 · form4.xml · nonDerivative · entry 1

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 23,792

F1 · date: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the reporting person on February 27, 2026.

Read SEC document
May 05, 2026 Filed May 5, 2026 23:46 UTC FIRST SOLAR, INC. FSLR · Entity 72 SaleCommon Stock 262 $215.63 $56,495.06
Disclosure

SEC source: 0001274494-26-000116 · form4.xml · nonDerivative · entry 2

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,420

F2 · shares: Represents shares of common stock sold by the Issuer to satisfy certain tax withholding obligations with the vesting of the restricted stock units.

Read SEC document
May 04, 2026 Filed May 5, 2026 23:46 UTC FIRST SOLAR, INC. FSLR · Entity 72 Exercise / conversionRestricted Stock Units · Derivative 622 $0.00 $0.00
Disclosure

SEC source: 0001274494-26-000116 · form4.xml · derivative · entry 3

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,867

Underlying: Common Stock · 622 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.

F3 · derivative.exercise_price: Each restricted stock unit represents the right to receive, upon vesting, one share of the Issuer's common stock in accordance with the Issuer's 2020 Omnibus Incentive Compensation Plan.

F4 · derivative.exercise_date: The restricted stock units were granted on May 1, 2025 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on May 1, 2025 vest annually at a rate of 25% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

F4 · derivative.expiration_date: The restricted stock units were granted on May 1, 2025 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on May 1, 2025 vest annually at a rate of 25% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

Read SEC document
May 04, 2026 Filed May 5, 2026 23:46 UTC FIRST SOLAR, INC. FSLR · Entity 72 Exercise / conversionCommon Stock 622 $0.00 $0.00
Disclosure

SEC source: 0001274494-26-000116 · form4.xml · nonDerivative · entry 1

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,682

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: Represents shares of common stock issued upon vesting of 25% of the restricted stock units granted on May 1, 2025.

Read SEC document
March 16, 2026 Filed Mar 17, 2026 23:30 UTC FIRST SOLAR, INC. FSLR · Entity 72 SaleCommon Stock 335 $200.80 $67,268.00
Disclosure

SEC source: 0001274494-26-000080 · form4.xml · nonDerivative · entry 2

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,060

F2 · shares: Represents shares of common stock sold by the Issuer to satisfy certain tax withholding obligations with the vesting of the restricted stock units.

Read SEC document
March 13, 2026 Filed Mar 17, 2026 23:30 UTC FIRST SOLAR, INC. FSLR · Entity 72 Exercise / conversionRestricted Stock Units · Derivative 800 $0.00 $0.00
Disclosure

SEC source: 0001274494-26-000080 · form4.xml · derivative · entry 3

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 800

Underlying: Common Stock · 800 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.

F3 · derivative.exercise_price: Each restricted stock unit represents the right to receive, upon vesting, one share of the Issuer's common stock in accordance with the Issuer's 2020 Omnibus Incentive Compensation Plan.

F4 · derivative.exercise_date: The restricted stock units were granted on March 15, 2022 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 15, 2022 are scheduled to vest annually at a rate of 20% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

F4 · derivative.expiration_date: The restricted stock units were granted on March 15, 2022 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 15, 2022 are scheduled to vest annually at a rate of 20% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

Read SEC document
March 13, 2026 Filed Mar 17, 2026 23:30 UTC FIRST SOLAR, INC. FSLR · Entity 72 Exercise / conversionCommon Stock 800 $0.00 $0.00
Disclosure

SEC source: 0001274494-26-000080 · form4.xml · nonDerivative · entry 1

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,395

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: Represents shares of common stock issued upon vesting of 20% of the restricted stock units granted on March 15, 2022.

Read SEC document
March 09, 2026 Filed Mar 11, 2026 00:52 UTC FIRST SOLAR, INC. FSLR · Entity 72 SaleCommon Stock 229 $190.36 $43,592.44
Disclosure

SEC source: 0001274494-26-000058 · form4.xml · nonDerivative · entry 8

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,595

F5 · shares: Represents shares of common stock sold by the Issuer to satisfy certain tax withholding obligations with the vesting of the restricted stock units.

Read SEC document
March 09, 2026 Filed Mar 11, 2026 00:52 UTC FIRST SOLAR, INC. FSLR · Entity 72 SaleCommon Stock 293 $190.36 $55,775.48
Disclosure

SEC source: 0001274494-26-000058 · form4.xml · nonDerivative · entry 7

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,824

F5 · shares: Represents shares of common stock sold by the Issuer to satisfy certain tax withholding obligations with the vesting of the restricted stock units.

Read SEC document
March 09, 2026 Filed Mar 11, 2026 00:52 UTC FIRST SOLAR, INC. FSLR · Entity 72 SaleCommon Stock 102 $190.36 $19,416.72
Disclosure

SEC source: 0001274494-26-000058 · form4.xml · nonDerivative · entry 6

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,117

F5 · shares: Represents shares of common stock sold by the Issuer to satisfy certain tax withholding obligations with the vesting of the restricted stock units.

Read SEC document
March 09, 2026 Filed Mar 11, 2026 00:52 UTC FIRST SOLAR, INC. FSLR · Entity 72 SaleCommon Stock 417 $190.36 $79,380.12
Disclosure

SEC source: 0001274494-26-000058 · form4.xml · nonDerivative · entry 5

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,219

F5 · shares: Represents shares of common stock sold by the Issuer to satisfy certain tax withholding obligations with the vesting of the restricted stock units.

Read SEC document
March 06, 2026 Filed Mar 11, 2026 00:52 UTC FIRST SOLAR, INC. FSLR · Entity 72 GrantRestricted Stock Units · Derivative 1,903 $0.00 $0.00
Disclosure

SEC source: 0001274494-26-000058 · form4.xml · derivative · entry 13

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,903

Underlying: Common Stock · 1,903 shares

Expires not disclosed

F6 · derivative.exercise_price: Each restricted stock unit represents the right to receive, upon vesting, one share of the Issuer's common stock in accordance with the Issuer's 2020 Omnibus Incentive Compensation Plan.

F11 · derivative.exercise_date: The restricted stock units were granted on March 6, 2026 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 6, 2026 vest annually at a rate of 25% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

F11 · derivative.expiration_date: The restricted stock units were granted on March 6, 2026 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 6, 2026 vest annually at a rate of 25% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

Read SEC document
March 06, 2026 Filed Mar 11, 2026 00:52 UTC FIRST SOLAR, INC. FSLR · Entity 72 Exercise / conversionRestricted Stock Units · Derivative 686 $0.00 $0.00
Disclosure

SEC source: 0001274494-26-000058 · form4.xml · derivative · entry 12

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,060

Underlying: Common Stock · 686 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.

F6 · derivative.exercise_price: Each restricted stock unit represents the right to receive, upon vesting, one share of the Issuer's common stock in accordance with the Issuer's 2020 Omnibus Incentive Compensation Plan.

F10 · derivative.exercise_date: The restricted stock units were granted on March 6, 2025 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 6, 2025 vest annually at a rate of 25% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

F10 · derivative.expiration_date: The restricted stock units were granted on March 6, 2025 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 6, 2025 vest annually at a rate of 25% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

Read SEC document
March 06, 2026 Filed Mar 11, 2026 00:52 UTC FIRST SOLAR, INC. FSLR · Entity 72 Exercise / conversionRestricted Stock Units · Derivative 537 $0.00 $0.00
Disclosure

SEC source: 0001274494-26-000058 · form4.xml · derivative · entry 11

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,074

Underlying: Common Stock · 537 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.

F6 · derivative.exercise_price: Each restricted stock unit represents the right to receive, upon vesting, one share of the Issuer's common stock in accordance with the Issuer's 2020 Omnibus Incentive Compensation Plan.

F9 · derivative.exercise_date: The restricted stock units were granted on March 6, 2024 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 6, 2024 vest annually at a rate of 25% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

F9 · derivative.expiration_date: The restricted stock units were granted on March 6, 2024 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 6, 2024 vest annually at a rate of 25% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

Read SEC document
March 06, 2026 Filed Mar 11, 2026 00:52 UTC FIRST SOLAR, INC. FSLR · Entity 72 Exercise / conversionRestricted Stock Units · Derivative 236 $0.00 $0.00
Disclosure

SEC source: 0001274494-26-000058 · form4.xml · derivative · entry 10

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 470

Underlying: Common Stock · 236 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.

F6 · derivative.exercise_price: Each restricted stock unit represents the right to receive, upon vesting, one share of the Issuer's common stock in accordance with the Issuer's 2020 Omnibus Incentive Compensation Plan.

F8 · derivative.exercise_date: The restricted stock units were granted on March 6, 2023 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 6, 2023 vest annually at a rate of 20% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

F8 · derivative.expiration_date: The restricted stock units were granted on March 6, 2023 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 6, 2023 vest annually at a rate of 20% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

Read SEC document
March 06, 2026 Filed Mar 11, 2026 00:52 UTC FIRST SOLAR, INC. FSLR · Entity 72 Exercise / conversionRestricted Stock Units · Derivative 977 $0.00 $0.00
Disclosure

SEC source: 0001274494-26-000058 · form4.xml · derivative · entry 9

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 977 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.

F6 · derivative.exercise_price: Each restricted stock unit represents the right to receive, upon vesting, one share of the Issuer's common stock in accordance with the Issuer's 2020 Omnibus Incentive Compensation Plan.

F7 · derivative.exercise_date: The restricted stock units were granted on March 6, 2021 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 6, 2021 vest annually at a rate of 20% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

F7 · derivative.expiration_date: The restricted stock units were granted on March 6, 2021 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 6, 2021 vest annually at a rate of 20% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

Read SEC document
March 06, 2026 Filed Mar 11, 2026 00:52 UTC FIRST SOLAR, INC. FSLR · Entity 72 Exercise / conversionCommon Stock 686 $0.00 $0.00
Disclosure

SEC source: 0001274494-26-000058 · form4.xml · nonDerivative · entry 4

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,636

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 · shares: Represents shares of common stock issued upon vesting of 25% of the restricted stock units granted on March 6, 2025.

Read SEC document
March 06, 2026 Filed Mar 11, 2026 00:52 UTC FIRST SOLAR, INC. FSLR · Entity 72 Exercise / conversionCommon Stock 537 $0.00 $0.00
Disclosure

SEC source: 0001274494-26-000058 · form4.xml · nonDerivative · entry 3

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,950

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 · shares: Represents shares of common stock issued upon vesting of 25% of the restricted stock units granted on March 6, 2024.

Read SEC document
March 06, 2026 Filed Mar 11, 2026 00:52 UTC FIRST SOLAR, INC. FSLR · Entity 72 Exercise / conversionCommon Stock 236 $0.00 $0.00
Disclosure

SEC source: 0001274494-26-000058 · form4.xml · nonDerivative · entry 2

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,413

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 · shares: Represents shares of common stock issued upon vesting of 20% of the restricted stock units granted on March 6, 2023.

Read SEC document
March 06, 2026 Filed Mar 11, 2026 00:52 UTC FIRST SOLAR, INC. FSLR · Entity 72 Exercise / conversionCommon Stock 977 $0.00 $0.00
Disclosure

SEC source: 0001274494-26-000058 · form4.xml · nonDerivative · entry 1

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,177

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: Represents shares of common stock issued upon vesting of 20% of the restricted stock units granted on March 6, 2021.

Read SEC document
March 03, 2026 Filed Mar 4, 2026 01:11 UTC FIRST SOLAR, INC. FSLR · Entity 72 SaleCommon Stock 1,650 $195.93 $323,284.50
Disclosure

SEC source: 0001274494-26-000030 · form4.xml · nonDerivative · entry 2

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,200

F2 · shares: Represents shares of common stock sold by the Issuer to satisfy certain tax withholding obligations with the vesting of the performance share units.

Read SEC document
February 27, 2026 Filed Mar 4, 2026 01:11 UTC FIRST SOLAR, INC. FSLR · Entity 72 GrantCommon Stock 3,532 $0.00 $0.00
Disclosure

SEC source: 0001274494-26-000030 · form4.xml · nonDerivative · entry 1

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,850

F1 · shares: Represents the acquisition of shares of common stock issued upon the vesting of the performance share units granted on March 6, 2023, which performance share unit awards vested over an approximately three-year performance period contingent upon the achievement of certain performance objectives.

Read SEC document
May 01, 2025 Filed May 2, 2025 21:30 UTC FIRST SOLAR, INC. FSLR · Entity 72 GrantRestricted Stock Units · Derivative 2,489 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-013264 · form4.xml · derivative · entry 1

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,489

Underlying: Common Stock · 2,489 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents the right to receive, upon vesting, one share of the Issuer's common stock in accordance with the Issuer's 2020 Omnibus Incentive Compensation Plan.

F2 · derivative.exercise_date: The restricted stock units were granted on May 1, 2025 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on May 1, 2025 vest annually at a rate of 25% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

F2 · derivative.expiration_date: The restricted stock units were granted on May 1, 2025 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on May 1, 2025 vest annually at a rate of 25% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

Read SEC document
March 17, 2025 Filed Mar 18, 2025 23:49 UTC FIRST SOLAR, INC. FSLR · Entity 72 SaleCommon Stock 341 $133.75 $45,608.75
Disclosure

SEC source: 0001127602-25-009887 · form4.xml · nonDerivative · entry 2

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,318

F2 · shares: Represents shares of common stock sold by the Issuer to satisfy certain tax withholding obligations with the vesting of the restricted stock units.

Read SEC document
March 14, 2025 Filed Mar 18, 2025 23:49 UTC FIRST SOLAR, INC. FSLR · Entity 72 Exercise / conversionRestricted Stock Units · Derivative 801 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-009887 · form4.xml · derivative · entry 3

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,600

Underlying: Common Stock · 801 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.

F3 · derivative.exercise_price: Each restricted stock unit represents the right to receive, upon vesting, one share of the Issuer's common stock in accordance with the Issuer's 2020 Omnibus Incentive Compensation Plan.

F4 · derivative.exercise_date: The restricted stock units were granted on March 15, 2022 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 15, 2022 are scheduled to vest annually at a rate of 20% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

F4 · derivative.expiration_date: The restricted stock units were granted on March 15, 2022 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 15, 2022 are scheduled to vest annually at a rate of 20% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

Read SEC document
March 14, 2025 Filed Mar 18, 2025 23:49 UTC FIRST SOLAR, INC. FSLR · Entity 72 Exercise / conversionCommon Stock 801 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-009887 · form4.xml · nonDerivative · entry 1

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,659

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: Represents shares of common stock issued upon vesting of 20% of the restricted stock units granted on March 15, 2022.

Read SEC document
March 07, 2025 Filed Mar 10, 2025 21:59 UTC FIRST SOLAR, INC. FSLR · Entity 72 SaleCommon Stock 227 $132.96 $30,181.92
Disclosure

SEC source: 0001127602-25-008916 · form4.xml · nonDerivative · entry 6

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,858

F5 · shares: Represents shares of common stock sold to satisfy certain tax withholding obligations with the vesting of the restricted stock units.

Read SEC document
March 06, 2025 Filed Mar 10, 2025 21:59 UTC FIRST SOLAR, INC. FSLR · Entity 72 GrantRestricted Stock Units · Derivative 2,746 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-008916 · form4.xml · derivative · entry 10

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,746

Underlying: Common Stock · 2,746 shares

Expires not disclosed

F6 · derivative.exercise_price: Each restricted stock unit represents the right to receive, upon vesting, one share of the Issuer's common stock in accordance with the Issuer's 2020 Omnibus Incentive Compensation Plan.

F10 · derivative.exercise_date: The restricted stock units were granted on March 6, 2025 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 6, 2025 vest annually at a rate of 25% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

F10 · derivative.expiration_date: The restricted stock units were granted on March 6, 2025 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 6, 2025 vest annually at a rate of 25% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

Read SEC document
March 06, 2025 Filed Mar 10, 2025 21:59 UTC FIRST SOLAR, INC. FSLR · Entity 72 Exercise / conversionRestricted Stock Units · Derivative 536 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-008916 · form4.xml · derivative · entry 9

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,611

Underlying: Common Stock · 536 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.

F6 · derivative.exercise_price: Each restricted stock unit represents the right to receive, upon vesting, one share of the Issuer's common stock in accordance with the Issuer's 2020 Omnibus Incentive Compensation Plan.

F9 · derivative.exercise_date: The restricted stock units were granted on March 6, 2024 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 6, 2024 vest annually at a rate of 25% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

F9 · derivative.expiration_date: The restricted stock units were granted on March 6, 2024 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 6, 2024 vest annually at a rate of 25% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

Read SEC document
March 06, 2025 Filed Mar 10, 2025 21:59 UTC FIRST SOLAR, INC. FSLR · Entity 72 Exercise / conversionRestricted Stock Units · Derivative 236 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-008916 · form4.xml · derivative · entry 8

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 706

Underlying: Common Stock · 236 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.

F6 · derivative.exercise_price: Each restricted stock unit represents the right to receive, upon vesting, one share of the Issuer's common stock in accordance with the Issuer's 2020 Omnibus Incentive Compensation Plan.

F8 · derivative.exercise_date: The restricted stock units were granted on March 6, 2023 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 6, 2023 vest annually at a rate of 20% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

F8 · derivative.expiration_date: The restricted stock units were granted on March 6, 2023 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 6, 2023 vest annually at a rate of 20% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

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March 06, 2025 Filed Mar 10, 2025 21:59 UTC FIRST SOLAR, INC. FSLR · Entity 72 Exercise / conversionRestricted Stock Units · Derivative 977 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-008916 · form4.xml · derivative · entry 7

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 977

Underlying: Common Stock · 977 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.

F6 · derivative.exercise_price: Each restricted stock unit represents the right to receive, upon vesting, one share of the Issuer's common stock in accordance with the Issuer's 2020 Omnibus Incentive Compensation Plan.

F7 · derivative.exercise_date: The restricted stock units were granted on March 6, 2021 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 6, 2021 vest annually at a rate of 20% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

F7 · derivative.expiration_date: The restricted stock units were granted on March 6, 2021 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 6, 2021 vest annually at a rate of 20% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

Read SEC document
March 06, 2025 Filed Mar 10, 2025 21:59 UTC FIRST SOLAR, INC. FSLR · Entity 72 Exercise / conversionCommon Stock 536 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-008916 · form4.xml · nonDerivative · entry 5

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,085

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 · shares: Represents shares of common stock issued upon vesting of 25% of the restricted stock units granted on March 6, 2024.

Read SEC document
March 06, 2025 Filed Mar 10, 2025 21:59 UTC FIRST SOLAR, INC. FSLR · Entity 72 Tax withholdingCommon Stock 102 $131.13 $13,375.26
Disclosure

SEC source: 0001127602-25-008916 · form4.xml · nonDerivative · entry 4

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,549

F2 · shares: Represents shares of common stock withheld by the Issuer to satisfy certain tax withholding obligations with the vesting of the restricted stock units.

Read SEC document
March 06, 2025 Filed Mar 10, 2025 21:59 UTC FIRST SOLAR, INC. FSLR · Entity 72 Exercise / conversionCommon Stock 236 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-008916 · form4.xml · nonDerivative · entry 3

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,651

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 · shares: Represents shares of common stock issued upon vesting of 20% of the restricted stock units granted on March 6, 2023.

Read SEC document
March 06, 2025 Filed Mar 10, 2025 21:59 UTC FIRST SOLAR, INC. FSLR · Entity 72 Tax withholdingCommon Stock 419 $131.13 $54,943.47
Disclosure

SEC source: 0001127602-25-008916 · form4.xml · nonDerivative · entry 2

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,415

F2 · shares: Represents shares of common stock withheld by the Issuer to satisfy certain tax withholding obligations with the vesting of the restricted stock units.

Read SEC document
March 06, 2025 Filed Mar 10, 2025 21:59 UTC FIRST SOLAR, INC. FSLR · Entity 72 Exercise / conversionCommon Stock 977 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-008916 · form4.xml · nonDerivative · entry 1

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,834

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: Represents shares of common stock issued upon vesting of 20% of the restricted stock units granted on March 6, 2021.

Read SEC document
February 26, 2025 Filed Feb 28, 2025 21:07 UTC FIRST SOLAR, INC. FSLR · Entity 72 Tax withholdingCommon Stock 5,174 $156.84 $811,490.16
Disclosure

SEC source: 0001127602-25-007221 · form4.xml · nonDerivative · entry 2

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,857

F2 · shares: Represents shares of common stock withheld by the Issuer to satisfy certain tax withholding obligations with the vesting of the performance share units.

Read SEC document
February 26, 2025 Filed Feb 28, 2025 21:07 UTC FIRST SOLAR, INC. FSLR · Entity 72 GrantCommon Stock 12,006 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-007221 · form4.xml · nonDerivative · entry 1

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,031

F1 · shares: Represents the acquisition of shares of common stock issued upon the vesting of the performance share units granted on March 15, 2022, which performance share unit awards vested over an approximately three-year performance period contingent upon the achievement of certain performance objectives.

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May 21, 2024 Filed May 22, 2024 23:07 UTC FIRST SOLAR, INC. FSLR · Entity 72 SaleCommon Stock 12,406 $205.00 $2,543,230.00
Disclosure

SEC source: 0001127602-24-016309 · form4.xml · nonDerivative · entry 1

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 22,025

F1 · date: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the reporting person on July 31, 2023.

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March 15, 2024 Filed Mar 19, 2024 21:30 UTC FIRST SOLAR, INC. FSLR · Entity 72 Exercise / conversionRestricted Stock Units · Derivative 801 $0.00 $0.00
Disclosure

SEC source: 0001127602-24-010670 · form4.xml · derivative · entry 3

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,401

Underlying: Common Stock · 801 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.

F3 · derivative.exercise_price: Each restricted stock unit represents the right to receive, upon vesting, one share of the Issuer's common stock in accordance with the Issuer's 2020 Omnibus Incentive Compensation Plan.

F4 · derivative.exercise_date: The restricted stock units were granted on March 15, 2022 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 15, 2022 are scheduled to vest annually at a rate of 20% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

F4 · derivative.expiration_date: The restricted stock units were granted on March 15, 2022 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 15, 2022 are scheduled to vest annually at a rate of 20% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

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March 15, 2024 Filed Mar 19, 2024 21:30 UTC FIRST SOLAR, INC. FSLR · Entity 72 Tax withholdingCommon Stock 344 $147.42 $50,712.48
Disclosure

SEC source: 0001127602-24-010670 · form4.xml · nonDerivative · entry 2

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,431

F2 · shares: Represents shares of common stock withheld by the Issuer to satisfy certain tax withholding obligations with the vesting of the restricted stock units.

Read SEC document
March 15, 2024 Filed Mar 19, 2024 21:30 UTC FIRST SOLAR, INC. FSLR · Entity 72 Exercise / conversionCommon Stock 801 $0.00 $0.00
Disclosure

SEC source: 0001127602-24-010670 · form4.xml · nonDerivative · entry 1

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,775

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: Represents shares of common stock issued upon vesting of 20% of the restricted stock units granted on March 15, 2022.

Read SEC document
March 06, 2024 Filed Mar 8, 2024 22:13 UTC FIRST SOLAR, INC. FSLR · Entity 72 GrantRestricted Stock Units · Derivative 2,147 $0.00 $0.00
Disclosure

SEC source: 0001127602-24-009229 · form4.xml · derivative · entry 10

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,147

Underlying: Common Stock · 2,147 shares

Expires not disclosed

F7 · derivative.exercise_price: Each restricted stock unit represents the right to receive, upon vesting, one share of the Issuer's common stock in accordance with the Issuer's 2020 Omnibus Incentive Compensation Plan.

F10 · derivative.exercise_date: The restricted stock units were granted on March 6, 2024 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 6, 2024 vest annually at a rate of 25% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

F10 · derivative.expiration_date: The restricted stock units were granted on March 6, 2024 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 6, 2024 vest annually at a rate of 25% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

Read SEC document
March 06, 2024 Filed Mar 8, 2024 22:13 UTC FIRST SOLAR, INC. FSLR · Entity 72 Exercise / conversionRestricted Stock Units · Derivative 236 $0.00 $0.00
Disclosure

SEC source: 0001127602-24-009229 · form4.xml · derivative · entry 9

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 942

Underlying: Common Stock · 236 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.

F7 · derivative.exercise_price: Each restricted stock unit represents the right to receive, upon vesting, one share of the Issuer's common stock in accordance with the Issuer's 2020 Omnibus Incentive Compensation Plan.

F9 · derivative.exercise_date: The restricted stock units were granted on March 6, 2023 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 6, 2023 vest annually at a rate of 20% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

F9 · derivative.expiration_date: The restricted stock units were granted on March 6, 2023 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 6, 2023 vest annually at a rate of 20% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

Read SEC document
March 06, 2024 Filed Mar 8, 2024 22:13 UTC FIRST SOLAR, INC. FSLR · Entity 72 Exercise / conversionRestricted Stock Units · Derivative 977 $0.00 $0.00
Disclosure

SEC source: 0001127602-24-009229 · form4.xml · derivative · entry 8

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,954

Underlying: Common Stock · 977 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.

F7 · derivative.exercise_price: Each restricted stock unit represents the right to receive, upon vesting, one share of the Issuer's common stock in accordance with the Issuer's 2020 Omnibus Incentive Compensation Plan.

F8 · derivative.exercise_date: The restricted stock units were granted on March 6, 2021 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 6, 2021 vest annually at a rate of 20% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

F8 · derivative.expiration_date: The restricted stock units were granted on March 6, 2021 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 6, 2021 vest annually at a rate of 20% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

Read SEC document
March 06, 2024 Filed Mar 8, 2024 22:13 UTC FIRST SOLAR, INC. FSLR · Entity 72 Exercise / conversionRestricted Stock Units · Derivative 2,882 $0.00 $0.00
Disclosure

SEC source: 0001127602-24-009229 · form4.xml · derivative · entry 7

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,882 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.

F5 · derivative.exercise_price: Each restricted stock unit represents the right to receive, upon vesting, one share of the Issuer's common stock in accordance with the Issuer's 2015 Omnibus Incentive Compensation Plan.

F6 · derivative.exercise_date: The restricted stock units were granted on March 6, 2020 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 6, 2020 vest annually at a rate of 25% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

F6 · derivative.expiration_date: The restricted stock units were granted on March 6, 2020 as part of the Issuer's annual equity grant to executive officers. The restricted stock units granted on March 6, 2020 vest annually at a rate of 25% on each anniversary of the grant date, commencing on the first anniversary of the grant date.

Read SEC document
March 06, 2024 Filed Mar 8, 2024 22:13 UTC FIRST SOLAR, INC. FSLR · Entity 72 Tax withholdingCommon Stock 102 $158.42 $16,158.84
Disclosure

SEC source: 0001127602-24-009229 · form4.xml · nonDerivative · entry 6

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,974

F2 · shares: Represents shares of common stock withheld by the Issuer to satisfy certain tax withholding obligations with the vesting of the restricted stock units.

Read SEC document
March 06, 2024 Filed Mar 8, 2024 22:13 UTC FIRST SOLAR, INC. FSLR · Entity 72 Exercise / conversionCommon Stock 236 $0.00 $0.00
Disclosure

SEC source: 0001127602-24-009229 · form4.xml · nonDerivative · entry 5

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,076

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 · shares: Represents shares of common stock issued upon vesting of 20% of the restricted stock units granted on March 6, 2023.

Read SEC document
March 06, 2024 Filed Mar 8, 2024 22:13 UTC FIRST SOLAR, INC. FSLR · Entity 72 Tax withholdingCommon Stock 419 $158.42 $66,377.98
Disclosure

SEC source: 0001127602-24-009229 · form4.xml · nonDerivative · entry 4

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,840

F2 · shares: Represents shares of common stock withheld by the Issuer to satisfy certain tax withholding obligations with the vesting of the restricted stock units.

Read SEC document
March 06, 2024 Filed Mar 8, 2024 22:13 UTC FIRST SOLAR, INC. FSLR · Entity 72 Exercise / conversionCommon Stock 977 $0.00 $0.00
Disclosure

SEC source: 0001127602-24-009229 · form4.xml · nonDerivative · entry 3

Stockdale Caroline · CIK 0001344138 · Chief People and Comm. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,259

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 · shares: Represents shares of common stock issued upon vesting of 20% of the restricted stock units granted on March 6, 2021.

Read SEC document

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