Common use of Xxxxxxxxx Title Clause in Contracts

Xxxxxxxxx Title. Chairman and Chief Executive Officer The undersigned Optionee has reviewed, and hereby accepts and agrees to, the provisions of this letter agreement. THE OVITZ FAMILY LIMITED PARTNERSHIP By: The Xxxxxxx and Xxxx Xxxxx Revocable Trust, its General Partner By: /s/ Xxxxxxx X. Xxxxx _________________________ Name: Xxxxxxx X. Xxxxx Title: Trustee Address: c/x Xxxxxx, Xxxxxxx & Associates 000 Xxxxx Xxxxx Xxxxxx Xxxxx 0000 Xxx Xxxxxxx, XX 00000-0000 SCHEDULE A NOTICE OF EXERCISE OF OPTION TO: LIVENT INC. 000 Xxxxxx Xxxx Xxxxx 000 Xxxxxxx, Xxxxxxx X0X 0X0 Attention: Secretary Name of Optionee: _____________________ Address of Optionee: _____________________ _____________________ Date of Option Agreement _____________________ Number of Optioned Shares in respect of which Option is being exercised: _____________________ Aggregate Option Price: $ _____________________ The undersigned hereby notifies Livent Inc. (the "Corporation") of the undersigned's exercise, as detailed above, of the option granted by the Corporation pursuant to the above-referenced Option Agreement. THE OVITZ FAMILY LIMITED PARTNERSHIP By: The Xxxxxxx and Xxxx Xxxxx Revocable Trust, its General Partner By:________________________ Name: Xxxxxxx X. Xxxxx Title: Trustee

Xxxxxxxxx Title. Chairman and Chief Executive Officer The undersigned Optionee has reviewed, and hereby accepts and agrees to, the provisions of this letter agreement. THE OVITZ FAMILY LIMITED PARTNERSHIP By: The Xxxxxxx and Xxxx Xxxxx Revocable Trust, its General Partner By: /s/ Xxxxxxx Xxx X. Xxxxx _________________________ Name: Xxxxxxx Xxxxxx ----------------------------------- Signature of Optionee Xxx X. Xxxxx Title: Trustee Xxxxxx ----------------------------------- Name of Optionee (please print) Address: c/x Xxxxxxo Schulte, Xxxxxxx Xxxx & Associates Xxxxx 000 Xxxxx Xxxxx Xxxxxx Xxxxx 0000 Xxx XxxxxxxXxxx, XX 00000-0000 00000 Attention: Xxxxxx Xxxxxx SCHEDULE A NOTICE OF EXERCISE OF OPTION TO: LIVENT INC. 000 Xxxxxx Xxxx Xxxxx 000 Xxxxxxx, Xxxxxxx X0X 0X0 Attention: Secretary Name of Optionee: ______________________ Address of Optionee: ______________________ ______________________ Date of Option Agreement ______________________ Number of Optioned Shares in respect of which Option is being exercised: ______________________ Aggregate Option Price: $ $______________________ The undersigned hereby notifies Livent Inc. (the "Corporation") of the undersigned's exercise, as detailed above, of the option granted by the Corporation pursuant to the above-referenced Option Agreement. THE OVITZ FAMILY LIMITED PARTNERSHIP By: The Xxxxxxx and Xxxx Xxxxx Revocable Trust, its General Partner By:___________________________________ Name: Xxxxxxx X. Xxxxx Title: TrusteeSignature of Optionee or of Legal Personal Representative of Optionee

Xxxxxxxxx Title. Chairman and Chief Executive Officer The undersigned Optionee has reviewed, and hereby accepts and agrees to, the provisions of this letter agreement. THE OVITZ FAMILY LIMITED PARTNERSHIP By: The Xxxxxxx and Xxxx /s/ Xxxxx Revocable Trust, its General Partner By: /s/ Xxxxxxx X. Xxxxx Xxxxxx ________________________________ Name: Xxxxxxx Signature of Optionee Xxxxx X. Xxxxx Title: Trustee Address: Xxxxxx ________________________________ Name of Optionee (please print) c/x Xxxxxxo Lynx Ventures L.P. ________________________________ Address of Optionee 0000 Xxxxxxxx Xxxxxxxxx, Xxxxx 000 ________________________________ Xxxxxxx & Associates 000 Xxxxx Xxxxx Xxxxxx Xxxxx 0000 Xxx XxxxxxxXxxxx, XX 00000-0000 00000 ________________________________ SCHEDULE A NOTICE OF EXERCISE OF OPTION TO: LIVENT INC. 000 Xxxxxx Xxxx Xxxxx 000 Xxxxxxx, Xxxxxxx X0X 0X0 Attention: Secretary Name of Optionee: _____________________ Address of Optionee: _____________________ _____________________ Date of Option Agreement _____________________ Number of Optioned Shares in respect of which Option is being exercised: _____________________ Aggregate Option Price: $ _$____________________ The undersigned hereby notifies Livent Inc. (the "Corporation") of the undersigned's exercise, as detailed above, of the option granted by the Corporation pursuant to the above-referenced Option Agreement. THE OVITZ FAMILY LIMITED PARTNERSHIP By: The Xxxxxxx and Xxxx Xxxxx Revocable Trust, its General Partner By:___________________________________ Name: Xxxxxxx X. Xxxxx Title: TrusteeSignature of Optionee or of Legal Personal Representative of Optionee