Paul W. Graves - Feb 24, 2025 Form 4 Insider Report for Arcadium Lithium plc (ALTM)

Role
President & CEO, Director
Signature
/s/ Sara Ponessa, as attorney-in-fact
Stock symbol
ALTM
Transactions as of
Feb 24, 2025
Transactions value $
-$472,757
Form type
4
Date filed
2/26/2025, 04:57 PM
Previous filing
Feb 14, 2025
Next filing
Mar 6, 2025
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ALTM Ordinary Shares Options Exercise $889K +234K +17.56% $3.80 1.57M Feb 24, 2025 Direct
transaction ALTM Ordinary Shares Sale -$1.36M -234K -14.94% $5.82 1.33M Feb 24, 2025 Direct
holding ALTM Ordinary Shares 235K Feb 24, 2025 By Savings Plan

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction ALTM Stock Option (Right to Buy) Options Exercise $0 -234K -100% $0.00 0 Feb 24, 2025 Ordinary Shares 234K $3.80 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The exercise price was inadvertently listed as $3.92 in the Form 4 filed on January 12,2024.