ALB

SEC source: 0000915913-25-000046 · wk-form4_1740781872.xml · nonDerivative · entry 1

Norris Eric · CIK 0001624621 · Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,097

F1 · shares: Shares withheld to meet tax liabilities associated with vesting of Restricted Stock Units granted on 02/26/2021.

F2 · balance_after: Reported number of securities beneficially owned includes 875 shares inadvertently excluded from previous reports. These shares represent half of the Restricted Stock Units granted on 02/26/2021 that vested 50% on 2/26/2024 and 50% on 2/26/2025. These RSUs were reported as outstanding and unvested in Table 2 of the Form 4 filed on 2/28/2024.

SEC source: 0000915913-25-000045 · wk-form4_1740781854.xml · nonDerivative · entry 1

Johnson Netha N. · CIK 0001594784 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,615

F1 · shares: Shares withheld to meet tax liabilities associated with vesting of Restricted Stock Units granted on 02/26/2021.

F2 · balance_after: Reported number of securities beneficially owned includes 875 shares inadvertently excluded from previous reports. These shares represent half of the Restricted Stock Units granted on 02/26/2021 that vested 50% on 2/26/2024 and 50% on 2/26/2025. These RSUs were reported as outstanding and unvested in Table 2 of the Form 4 filed on 2/28/2024.

SEC source: 0000915913-25-000037 · wk-form4_1740694444.xml · nonDerivative · entry 1

Johnson Netha N. · CIK 0001594784 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,994

F1 · shares: Shares withheld to meet tax liabilities associated with vesting of Restricted Stock Units granted on 02/25/2022.

SEC source: 0000915913-25-000036 · wk-form4_1740694394.xml · nonDerivative · entry 1

Norris Eric · CIK 0001624621 · Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,476

F1 · shares: Shares withheld to meet tax liabilities associated with vesting of Restricted Stock Units granted on 02/25/2022.

SEC source: 0000915913-25-000035 · wk-form4_1740694362.xml · nonDerivative · entry 1

Anderson Melissa H. · CIK 0001631925 · Chief People Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,892

F1 · shares: Shares withheld to meet tax liabilities associated with vesting of Restricted Stock Units granted on 02/25/2022.

SEC source: 0000915913-25-000034 · wk-form4_1740694325.xml · nonDerivative · entry 1

Mummert Mark Richard · CIK 0002014946 · Chief Supply Chain Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,673

F1 · shares: Shares withheld to meet tax liabilities associated with vesting of Restricted Stock Units granted on 02/25/2022.

SEC source: 0000915913-25-000033 · wk-form4_1740694055.xml · nonDerivative · entry 1

LaBauve Donald J. Jr. · CIK 0001568721 · VP, Corporate Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,035

F1 · shares: Shares withheld to meet tax liabilities associated with vesting of Restricted Stock Units granted on 02/25/2022.

SEC source: 0000915913-25-000014 · wk-form4_1738271783.xml · nonDerivative · entry 1

OConnell Diarmuid B. · CIK 0001730941 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,471

F1 · shares: The transaction reported was made pursuant to an agreement of division of assets entered into by the Reporting Person.

SEC source: 0001585657-26-000002 · wk-form5_1771365184.xml · nonDerivative · entry 1

Wolff Alejandro Daniel · CIK 0001585657 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,590

F1 · shares: The transactions were purchases made by the Reporting Person reinvesting dividends paid by the Company.

SEC source: 0000915913-25-000012 · wk-form4_1735939293.xml · nonDerivative · entry 1

LaBauve Donald J. Jr. · CIK 0001568721 · VP, Controllers and Tax, & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,214

F1 · shares: Shares withheld to meet tax liabilities associated with vesting of Adjusted ROIC Performance Stock Units granted on 02/26/2021. Payout based on 200% performance multiplier. 50% vested on 02/22/2024 and the remaining 50% vested on 01/01/2025.

F2 · balance_after: Reported number of securities beneficially owned includes 160 shares inadvertently excluded from previous reports. These shares represent the number of Adjusted ROIC Performance Stock Units granted on 02/26/2021 that were earned above target and were unvested at the time of the prior reports.

SEC source: 0000915913-25-000011 · wk-form4_1735939254.xml · nonDerivative · entry 1

Mummert Mark Richard · CIK 0002014946 · Chief Supply Chain Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,852

F1 · shares: Shares withheld to meet tax liabilities associated with vesting of Adjusted ROIC Performance Stock Units granted on 02/26/2021. Payout based on 200% performance multiplier. 50% vested on 02/22/2024 and the remaining 50% vested on 01/01/2025.

F2 · balance_after: Reported number of securities beneficially owned includes 160 shares inadvertently excluded from previous reports. These shares represent the number of Adjusted ROIC Performance Stock Units granted on 02/26/2021 that were earned above target and were unvested at the time of the prior reports.

SEC source: 0000915913-25-000010 · wk-form4_1735939217.xml · derivative · entry 4

Anderson Melissa H. · CIK 0001631925 · Chief People Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,194 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 Performance Stock Unit converts to 1 share of Common Stock.

F1 · derivative.exercise_date: Adjusted ROIC Performance Stock Units granted on 02/26/2021. Payout based on 200% performance multiplier. 50% vested on 02/22/2024 and the remaining 50% vested on 01/01/2025.

F6 · derivative.expiration_date: No expiration date.

SEC source: 0000915913-25-000010 · wk-form4_1735939217.xml · nonDerivative · entry 2

Anderson Melissa H. · CIK 0001631925 · Chief People Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,306

F3 · shares: Shares withheld to meet tax liabilities associated with vesting of Performance Stock Units.

F2 · balance_after: The Reporting Person's holdings reported in Table 1, Column 5 include: 1,433 Restricted Stock Units ("RSUs") granted on February 25, 2022, which vest 100% on February 25, 2025; 1,253 RSUs granted on February 24, 2023, which vest 100% on February 24, 2026; and 2,645 RSUs granted on February 22, 2024, which vest 100% on February 22, 2027. These RSUs were previously reported in Table 2 in Forms 4 filed 3/1/2022, 2/28/2023 and 2/26/2024, respectively. Starting with this report, RSUs subject to time-based vesting conditions (subject to the terms of the applicable award agreement) will be reported in Table 1 at grant and in Column 5 as beneficially owned for consistency in reporting methodology amongst reporting persons of the Issuer.

SEC source: 0000915913-25-000010 · wk-form4_1735939217.xml · nonDerivative · entry 1

Anderson Melissa H. · CIK 0001631925 · Chief People Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,715

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: Adjusted ROIC Performance Stock Units granted on 02/26/2021. Payout based on 200% performance multiplier. 50% vested on 02/22/2024 and the remaining 50% vested on 01/01/2025.

F2 · balance_after: The Reporting Person's holdings reported in Table 1, Column 5 include: 1,433 Restricted Stock Units ("RSUs") granted on February 25, 2022, which vest 100% on February 25, 2025; 1,253 RSUs granted on February 24, 2023, which vest 100% on February 24, 2026; and 2,645 RSUs granted on February 22, 2024, which vest 100% on February 22, 2027. These RSUs were previously reported in Table 2 in Forms 4 filed 3/1/2022, 2/28/2023 and 2/26/2024, respectively. Starting with this report, RSUs subject to time-based vesting conditions (subject to the terms of the applicable award agreement) will be reported in Table 1 at grant and in Column 5 as beneficially owned for consistency in reporting methodology amongst reporting persons of the Issuer.

SEC source: 0000915913-25-000009 · wk-form4_1735938837.xml · derivative · entry 3

Norris Eric · CIK 0001624621 · Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,750 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 Performance Stock Unit converts to 1 share of Common Stock.

F1 · derivative.exercise_date: Adjusted ROIC Performance Stock Units granted on 02/26/2021. Payout based on 200% performance multiplier. 50% vested on 02/22/2024 and the remaining 50% vested on 01/01/2025.

F5 · derivative.expiration_date: No expiration date.

SEC source: 0000915913-25-000009 · wk-form4_1735938837.xml · nonDerivative · entry 2

Norris Eric · CIK 0001624621 · Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,986

F3 · shares: Shares withheld to meet tax liabilities associated with vesting of Performance Stock Units.

F2 · balance_after: The Reporting Person's holdings reported in Table 1, Column 5 include: 1,759 Restricted Stock Units ("RSUs") granted on February 25, 2022, which vest 100% on February 25, 2025; 2,004 RSUs granted on February 24, 2023, which vest 100% on February 24, 2026; and 4,231 RSUs granted on February 22, 2024, which vest 100% on February 22, 2027. These RSUs were previously reported in Table 2 in Forms 4 filed 3/1/2022, 2/28/2023 and 2/26/2024, respectively. Starting with this report, RSUs subject to time-based vesting conditions (subject to the terms of the applicable award agreement) will be reported in Table 1 at grant and in Column 5 as beneficially owned for consistency in reporting methodology amongst reporting persons of the Issuer.

SEC source: 0000915913-25-000009 · wk-form4_1735938837.xml · nonDerivative · entry 1

Norris Eric · CIK 0001624621 · Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,586

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: Adjusted ROIC Performance Stock Units granted on 02/26/2021. Payout based on 200% performance multiplier. 50% vested on 02/22/2024 and the remaining 50% vested on 01/01/2025.

F2 · balance_after: The Reporting Person's holdings reported in Table 1, Column 5 include: 1,759 Restricted Stock Units ("RSUs") granted on February 25, 2022, which vest 100% on February 25, 2025; 2,004 RSUs granted on February 24, 2023, which vest 100% on February 24, 2026; and 4,231 RSUs granted on February 22, 2024, which vest 100% on February 22, 2027. These RSUs were previously reported in Table 2 in Forms 4 filed 3/1/2022, 2/28/2023 and 2/26/2024, respectively. Starting with this report, RSUs subject to time-based vesting conditions (subject to the terms of the applicable award agreement) will be reported in Table 1 at grant and in Column 5 as beneficially owned for consistency in reporting methodology amongst reporting persons of the Issuer.

SEC source: 0000915913-25-000008 · wk-form4_1735938775.xml · derivative · entry 3

Johnson Netha N. · CIK 0001594784 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,750 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 Performance Stock Unit converts to 1 share of Common Stock.

F1 · derivative.exercise_date: Adjusted ROIC Performance Stock Units granted on 02/26/2021. Payout based on 200% performance multiplier. 50% vested on 02/22/2024 and the remaining 50% vested on 01/01/2025.

F5 · derivative.expiration_date: No expiration date.

SEC source: 0000915913-25-000008 · wk-form4_1735938775.xml · nonDerivative · entry 2

Johnson Netha N. · CIK 0001594784 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,504

F3 · shares: Shares withheld to meet tax liabilities associated with vesting of Performance Stock Units.

F2 · balance_after: The Reporting Person's holdings reported in Table 1, Column 5 include: 1,759 Restricted Stock Units ("RSUs") granted on February 25, 2022, which vest 100% on February 25, 2025; 2,004 RSUs granted on February 24, 2023, which vest 100% on February 24, 2026; and 4,231 RSUs granted on February 22, 2024, which vest 100% on February 22, 2027. These RSUs were previously reported in Table 2 in Forms 4 filed 3/1/2022, 2/28/2023 and 2/26/2024, respectively. Starting with this report, RSUs subject to time-based vesting conditions (subject to the terms of the applicable award agreement) will be reported in Table 1 at grant and in Column 5 as beneficially owned for consistency in reporting methodology amongst reporting persons of the Issuer.

SEC source: 0000915913-25-000008 · wk-form4_1735938775.xml · nonDerivative · entry 1

Johnson Netha N. · CIK 0001594784 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 40,104

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: Adjusted ROIC Performance Stock Units granted on 02/26/2021. Payout based on 200% performance multiplier. 50% vested on 02/22/2024 and the remaining 50% vested on 01/01/2025.

F2 · balance_after: The Reporting Person's holdings reported in Table 1, Column 5 include: 1,759 Restricted Stock Units ("RSUs") granted on February 25, 2022, which vest 100% on February 25, 2025; 2,004 RSUs granted on February 24, 2023, which vest 100% on February 24, 2026; and 4,231 RSUs granted on February 22, 2024, which vest 100% on February 22, 2027. These RSUs were previously reported in Table 2 in Forms 4 filed 3/1/2022, 2/28/2023 and 2/26/2024, respectively. Starting with this report, RSUs subject to time-based vesting conditions (subject to the terms of the applicable award agreement) will be reported in Table 1 at grant and in Column 5 as beneficially owned for consistency in reporting methodology amongst reporting persons of the Issuer.

SEC source: 0000915913-25-000007 · wk-form4_1735938725.xml · derivative · entry 3

Masters J Kent · CIK 0001396415 · Director · Chairman & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 434 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 RSU converts to 1 share of Common Stock.

F4 · derivative.exercise_date: RSUs granted on 02/25/2022. 95% vested on 12/31/2023 and remaining 5% vested on 12/31/2024.

F5 · derivative.expiration_date: No expiration date.

SEC source: 0000915913-25-000007 · wk-form4_1735938725.xml · nonDerivative · entry 2

Masters J Kent · CIK 0001396415 · Director · Chairman & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 105,164

F2 · shares: Shares withheld to meet tax liabilities associated with vesting of RSUs.

F1 · balance_after: The Reporting Person's holdings reported in Table 1, Column 5 include: 10,020 Restricted Stock Units ("RSUs") granted on February 24, 2023, and 21,155 RSUs granted on February 22, 2024, which were previously reported in Table 2 in Forms 4 filed 2/28/2023 and 2/26/2024, respectively. These RSUs will vest 100% on the earlier of 12/31/2025 or the date a successor Chief Executive Officer commences employment with the Issuer (subject to the terms of the applicable award agreement). Starting with this report, RSUs subject to time-based vesting conditions will be reported in Table 1 at grant and in Column 5 as beneficially owned for consistency in reporting methodology amongst reporting persons of the Issuer.

SEC source: 0000915913-25-000007 · wk-form4_1735938725.xml · nonDerivative · entry 1

Masters J Kent · CIK 0001396415 · Director · Chairman & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 105,356

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 · balance_after: The Reporting Person's holdings reported in Table 1, Column 5 include: 10,020 Restricted Stock Units ("RSUs") granted on February 24, 2023, and 21,155 RSUs granted on February 22, 2024, which were previously reported in Table 2 in Forms 4 filed 2/28/2023 and 2/26/2024, respectively. These RSUs will vest 100% on the earlier of 12/31/2025 or the date a successor Chief Executive Officer commences employment with the Issuer (subject to the terms of the applicable award agreement). Starting with this report, RSUs subject to time-based vesting conditions will be reported in Table 1 at grant and in Column 5 as beneficially owned for consistency in reporting methodology amongst reporting persons of the Issuer.

SEC source: 0000915913-24-000168 · wk-form4_1733520335.xml · nonDerivative · entry 1

Masters J Kent · CIK 0001396415 · Director · Chairman & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 73,747

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $101.04 to $101.19, inclusive. The reporting person undertakes to provide to Albemarle Corporation, any security holder of Albemarle Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0000915913-24-000166 · wk-form4_1732138631.xml · nonDerivative · entry 1

Johnson Netha N. · CIK 0001594784 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,360

SEC source: 0000915913-24-000160 · wk-form4_1731100768.xml · derivative · entry 3

Sheorey Neal Ravi · CIK 0001998940 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,906

Underlying: Common Stock · 1,954 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 converts to 1 share of Common Stock.

F1 · derivative.exercise_date: Restricted Stock Units originally granted 11/06/2023. The Restricted Stock Units vest in three equal increments on each of the first, second, and third anniversary of the grant date, subject to the terms of the award.

F4 · derivative.expiration_date: No expiration date.

SEC source: 0000915913-24-000160 · wk-form4_1731100768.xml · nonDerivative · entry 2

Sheorey Neal Ravi · CIK 0001998940 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,243

F2 · shares: Shares withheld to meet tax liabilities associated with vesting of Restricted Stock Units.

SEC source: 0000915913-24-000160 · wk-form4_1731100768.xml · nonDerivative · entry 1

Sheorey Neal Ravi · CIK 0001998940 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,107

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: Restricted Stock Units originally granted 11/06/2023. The Restricted Stock Units vest in three equal increments on each of the first, second, and third anniversary of the grant date, subject to the terms of the award.

SEC source: 0001585657-26-000004 · wk-form4_1773173805.xml · nonDerivative · entry 5

Wolff Alejandro Daniel · CIK 0001585657 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,954

F1 · shares: The transactions represent dividends acquired under an automatic dividend reinvestment program for Company stock.

SEC source: 0000915913-24-000133 · wk-form4_1720027102.xml · nonDerivative · entry 2

BRLAS LAURIE · CIK 0001235612 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,241

F2 · shares: Represents dividends accrued on shares underlying an award granted on July 3, 2023, that vested in full on July 1, 2024, which the Issuer elected to settle in shares of common stock issued under the 2023 Directors Plan.

SEC source: 0000915913-24-000133 · wk-form4_1720027102.xml · nonDerivative · entry 1

BRLAS LAURIE · CIK 0001235612 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,231

F1 · shares: Shares represent an annual award of non-employee director stock compensation issued under the 2023 Stock Compensation and Deferral Election Plan for Non-Employee Directors of Albemarle Corporation (the "2023 Directors Plan"). Shares to vest on July 1, 2025.

SEC source: 0000915913-24-000132 · wk-form4_1720027078.xml · nonDerivative · entry 4

Cramer Ralf Hans · CIK 0001913598 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,232

F4 · shares: Shares reported were withheld to meet tax liabilities associated with vesting of dividends accrued on a grant originally made on July 3, 2023.

SEC source: 0000915913-24-000132 · wk-form4_1720027078.xml · nonDerivative · entry 3

Cramer Ralf Hans · CIK 0001913598 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,236

F3 · shares: Represents dividends accrued on shares underlying an award granted on July 3, 2023, that vested in full on July 1, 2024, which the Issuer elected to settle in shares of common stock issued under the 2023 Directors Plan.

SEC source: 0000915913-24-000132 · wk-form4_1720027078.xml · nonDerivative · entry 2

Cramer Ralf Hans · CIK 0001913598 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,226

F2 · shares: Shares reported were withheld to meet tax liabilities associated with vesting of a grant originally made on July 3, 2023.

SEC source: 0000915913-24-000132 · wk-form4_1720027078.xml · nonDerivative · entry 1

Cramer Ralf Hans · CIK 0001913598 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,481

F1 · shares: Shares represent an annual award of non-employee director stock compensation issued under the 2023 Stock Compensation and Deferral Election Plan for Non-Employee Directors of Albemarle Corporation (the "2023 Directors Plan"). Shares to vest on July 1, 2025.

SEC source: 0000915913-24-000131 · wk-form4_1720027057.xml · nonDerivative · entry 1

MINOR GLENDA J · CIK 0001254782 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,856

F1 · shares: Shares represent an annual award of non-employee director stock compensation issued under the 2023 Stock Compensation and Deferral Election Plan for Non-Employee Directors of Albemarle Corporation (the "2023 Directors Plan"). Shares to vest on July 1, 2025.

SEC source: 0000915913-24-000130 · wk-form4_1720027031.xml · nonDerivative · entry 2

Wolff Alejandro Daniel · CIK 0001585657 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,502

F2 · shares: Represents dividends accrued on shares underlying an award granted on July 3, 2023, that vested in full on July 1, 2024, which the Issuer elected to settle in shares of common stock issued under the 2023 Directors Plan.

SEC source: 0000915913-24-000130 · wk-form4_1720027031.xml · nonDerivative · entry 1

Wolff Alejandro Daniel · CIK 0001585657 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,492

F1 · shares: Shares represent an annual award of non-employee director stock compensation issued under the 2023 Stock Compensation and Deferral Election Plan for Non-Employee Directors of Albemarle Corporation (the "2023 Directors Plan"). Shares to vest on July 1, 2025.

SEC source: 0000915913-24-000129 · wk-form4_1720027008.xml · nonDerivative · entry 2

OBRIEN JAMES J /KY · CIK 0001023582 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,323

F2 · shares: Represents dividends accrued on shares underlying an award granted on July 3, 2023, that vested in full on July 1, 2024, which the Issuer elected to settle in shares of common stock issued under the 2023 Directors Plan.

SEC source: 0000915913-24-000129 · wk-form4_1720027008.xml · nonDerivative · entry 1

OBRIEN JAMES J /KY · CIK 0001023582 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,313

F1 · shares: Shares represent an annual award of non-employee director stock compensation issued under the 2023 Stock Compensation and Deferral Election Plan for Non-Employee Directors of Albemarle Corporation (the "2023 Directors Plan"). Shares to vest on July 1, 2025.

SEC source: 0000915913-24-000128 · wk-form4_1720026985.xml · nonDerivative · entry 2

OConnell Diarmuid B. · CIK 0001730941 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,191

F2 · shares: Represents dividends accrued on shares underlying an award granted on July 3, 2023, that vested in full on July 1, 2024, which the Issuer elected to settle in shares of common stock issued under the 2023 Directors Plan.

SEC source: 0000915913-24-000128 · wk-form4_1720026985.xml · nonDerivative · entry 1

OConnell Diarmuid B. · CIK 0001730941 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,181

F1 · shares: Shares represent an annual award of non-employee director stock compensation issued under the 2023 Stock Compensation and Deferral Election Plan for Non-Employee Directors of Albemarle Corporation (the "2023 Directors Plan"). Shares to vest on July 1, 2025.

SEC source: 0000915913-24-000127 · wk-form4_1720026959.xml · nonDerivative · entry 2

Seavers Dean · CIK 0001403296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,259

F2 · shares: Represents dividends accrued on shares underlying an award granted on July 3, 2023, that vested in full on July 1, 2024, which the Issuer elected to settle in shares of common stock issued under the 2023 Directors Plan.

SEC source: 0000915913-24-000127 · wk-form4_1720026959.xml · nonDerivative · entry 1

Seavers Dean · CIK 0001403296 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,249

F1 · shares: Shares represent an annual award of non-employee director stock compensation issued under the 2023 Stock Compensation and Deferral Election Plan for Non-Employee Directors of Albemarle Corporation (the "2023 Directors Plan"). Shares to vest on July 1, 2025.

SEC source: 0000915913-24-000126 · wk-form4_1720026934.xml · nonDerivative · entry 1

STEINER GERALD A · CIK 0001143210 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,250

F1 · shares: Shares represent an annual award of non-employee director stock compensation issued under the 2023 Stock Compensation and Deferral Election Plan for Non-Employee Directors of Albemarle Corporation (the "2023 Directors Plan"). Shares to vest on July 1, 2025.

SEC source: 0000915913-24-000125 · wk-form4_1720026906.xml · derivative · entry 1

Van Deursen Holly · CIK 0001414921 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,842

Underlying: Common Stock · 1,750 shares

Expires not disclosed

F1 · derivative.exercise_price: Phantom Stock units convert 1 for 1 into common stock.

F2 · shares: Phantom Stock units represent an annual award of non-employee director stock compensation issued under the 2023 Stock Compensation and Deferral Election Plan for Non-Employee Directors of Albemarle Corporation (the "2023 Directors Plan"). Units to vest on July 1, 2025.

F3 · derivative.exercise_date: Payable as shares of common stock upon events established by the reporting person in accordance with the terms of the 2023 Directors Plan.

F4 · derivative.expiration_date: No expiration date.

F5 · balance_after: Includes dividend equivalent rights earned based on total shares of Phantom Stock in reporting person's deferred stock account.

SEC source: 0001585657-26-000004 · wk-form4_1773173805.xml · nonDerivative · entry 4

Wolff Alejandro Daniel · CIK 0001585657 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,908

F1 · shares: The transactions represent dividends acquired under an automatic dividend reinvestment program for Company stock.

SEC source: 0000915913-24-000113 · wk-form4_1715806808.xml · nonDerivative · entry 1

Mummert Mark Richard · CIK 0002014946 · SVP, Capital Projects

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,802

SEC source: 0000915913-24-000110 · wk-form4_1715719173.xml · nonDerivative · entry 1

Barichivich John Clarence III · CIK 0001792555 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,743

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $132.14 to $132.24, inclusive. The reporting person undertakes to provide to Albemarle Corporation, any security holder of Albemarle Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001585657-26-000004 · wk-form4_1773173805.xml · nonDerivative · entry 3

Wolff Alejandro Daniel · CIK 0001585657 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,866

F1 · shares: The transactions represent dividends acquired under an automatic dividend reinvestment program for Company stock.