Mark Zediker

Chief Executive Officer at Nuburu Inc.

Sits on 1 board. Last updated September 28, 2026

Time on boards

Boards served
1
Current seats
1
Board service
4 years
Director since
2023

4 years of board service in total across 1 board, counting each seat separately. Longest: Nuburu Inc., 3 years.

Nuburu Inc. Director · Chief Executive Officer
3 years · Since 2023

Chief executive roles

Nuburu Inc. · Chief Executive Officer
Since January 2023

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Date Company Transaction Shares Price Value
May 22, 2023 Nuburu Inc. Open-market purchase +10,000 $0.79 $7,900
Apr 21, 2023 Nuburu Inc. In-the-money exercise +5,153 $1.36 $7,008
Jan 31, 2023 Nuburu Inc. Grant or award +4,308,203 — —

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