4Filing Date: Feb 26, 2026
Albemarle
Statement of Changes in Beneficial Ownership
View SEC Filing
ACC: 0002014946-26-000002
Total Value$70.1K
Trades1
Insiders1
Transaction Details
Mummert Mark Richard
Chief Supply Chain Officer·Direct
Tax W/H · Dispose
Common Stock
Shares-375
Price$186.83
Total Value$70.1K
Shares Owned After14.16K
Transaction DateFeb 24, 2026
Footnotes ▸
Shares withheld to meet tax liabilities associated with vesting of Restricted Stock Units granted on 2/24/2023.
Post-Transaction Holdings
Mummert Mark Richard · Chief Supply Chain Officer
| Security | Shares | Change |
|---|---|---|
| Common Stock | 14.16K | -375 (-2.58%) |
Original SEC Filing Textexpand_more
=== SEC Form 4 — Statement of Changes in Beneficial Ownership ===
Document Type: 4
Period of Report: 2026-02-24
10b5-1 Pre-arranged Plan: No
--- Issuer ---
Name: ALBEMARLE CORP (ALB)
CIK: 0000915913
--- Reporting Owner ---
Name: Mummert Mark Richard
CIK: 0002014946
Role: Officer (Chief Supply Chain Officer)
--- Non-Derivative Transactions ---
[Transaction #1]
Security: Common Stock
Date: 2026-02-24 | Code: F (Payment of exercise/tax)
Shares: -375 | Price: $186.83
Total Value: $70,061.25
Shares Owned After: 14,165 | Ownership: D (Direct)
Footnotes:
[F1] Shares withheld to meet tax liabilities associated with vesting of Restricted Stock Units granted on 2/24/2023.
--- Footnotes (Complete Index) ---
F1: Shares withheld to meet tax liabilities associated with vesting of Restricted Stock Units granted on 2/24/2023.
--- Signature ---
/s/ /s/ Ander C. Krupa, Attorney-in-Fact (2026-02-26)