LanzaTech amends CFO disclosure; Koyanagi receives $60K retention award

LanzaTech Global, Inc.

Justin Pugh stepped down as interim CFO effective June 2; Sushmita Koyanagi appointed CFO.
On June 4, Koyanagi entered a promotion letter with a $60K cash retention award contingent on service through Dec 31, 2025.
Retention award satisfies part of prior sign-on awards; total sign-on awards now $135K in cash.

item 5.02

Executive movements

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Appointed

Sushmita Koyanagi

Chief Financial Officer

LNZA · LanzaTech Global, Inc.

Effective: 2025-06-02
Filed: Jun 06, 2025 23:59 UTC

Sushmita Koyanagi, the Company's then-current Chief Accounting Officer, would take on the position of Chief Financial Officer.

Departed (interim)

Justin Pugh

Interim Chief Financial Officer

LNZA · LanzaTech Global, Inc.

Effective: 2025-06-02
Successor: Sushmita Koyanagi
Filed: Jun 06, 2025 23:59 UTC

Justin Pugh would step down from his role as the Company's interim Chief Financial Officer

Source: SEC EDGAR

accession 0001628280-25-030028

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