Giovanni Barbarossa

Giovanni Barbarossa, Chief Strategy Officer at Coherent Corp., filed 58 reports from August 18, 2016 to November 10, 2025. Six sales weigh EUR 21.0 million, with a median of EUR 2,719,361; no purchase. Two of the three largest are recent and close together: EUR 5,753,288 on October 29, 2025 and EUR 8,448,429 on November 6, 2025. The third, EUR 4,019,112, dates from November 16, 2020. The record also holds 43 grants and 9 option exercises.

The year 2020 is the busiest, with 13 filings, ahead of 2025 (9); 2016 holds only 3. Six filings fall in the last twelve months, 3 of them sales. Filings appear a median of 2 days after the trade.

At Coherent, 6 of Barbarossa's trades fall within 30 days of a trade by Howard H. Xia, and 3 within 30 days of a trade by Bain Capital Investors LLC, Christopher Koeppen, Enrico Digirolomo or Francis J. Kramer, always in the same direction.