Mark Richard Mummert - 26 Feb 2026 Form 4 Insider Report for ALBEMARLE CORP (ALB)

Role
Chief Supply Chain Officer
Signature
/s/ Corey E. Tanner, Attorney-in-fact
Issuer symbol
ALB
Transactions as of
26 Feb 2026
Net transactions value
+$38,281
Form type
4
Filing time
02 Mar 2026, 18:03:05 UTC
Previous filing
26 Feb 2026
Next filing
04 Mar 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Mummert Mark Richard Chief Supply Chain Officer 4250 CONGRESS ST, SUITE 900, SUITE 900, CHARLOTTE /s/ Corey E. Tanner, Attorney-in-fact 02 Mar 2026 0002014946

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ALB Common Stock Award $67,684 +366 +2.6% $184.93 14,531 26 Feb 2026 Direct F1
transaction ALB Common Stock Tax liability $29,404 -159 -1.1% $184.93 14,372 26 Feb 2026 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Performance Stock Units granted 02/24/2023. 50% granted as ROIC Performance Stock Units and 50% granted as rTSR Performance Stock Units. All shares earned vested on 2/26/2026.
F2 Shares withheld to meet tax liabilities associated with vesting of Performance Stock Units granted on 02/24/2023.