12:00 PM EDT, 04/30/2025 (MT Newswires) -- Ouster (OUST) said late Tuesday it appointed Kenneth Gianella as chief financial officer, starting May 19.

Gianella succeeds interim CFO Chen Geng, who will continue working with the company as senior vice president, strategic finance and treasurer, according to Ouster.

Gianella most recently served as CFO and COO at Quantum (QMCO), the company added.

Shares of Ouster were down nearly 6% in recent trading.

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