Masi Niccolo De

Sits on 3 boards. Last updated September 28, 2026

Time on boards

Boards served
3
Current seats
3
Board service
8 years
Director since
2023

8 years of board service in total across 3 boards, counting each seat separately. Longest: IonQ Inc., 3 years.

IonQ Inc. Director · President and CEO
3 years · Since 2023
Planet Labs PBC Director
3 years · Since 2023
1 year · Since 2025

Chief executive roles

IonQ Inc. · President and CEO
Dates unknown

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
Sep 11, 2026 IonQ Inc. Shares withheld for tax −16,121 $37.09 $597,928
Jun 11, 2026 IonQ Inc. Shares withheld for tax −16,120 $56.21 $906,105
Mar 14, 2026 Rush Street Interactive Inc. Grant or award +7,968 — —
Mar 11, 2026 IonQ Inc. Shares withheld for tax −20,785 $34.80 $723,318
Feb 20, 2026 IonQ Inc. Grant or award +11,556 — —
Dec 11, 2025 IonQ Inc. Shares withheld for tax −16,290 $50.49 $822,482
Sep 11, 2025 IonQ Inc. Open-market sale −16,120 $44.40 $715,728
Aug 13, 2025 IonQ Inc. Grant or award +485,319 — —
Jul 31, 2025 Rush Street Interactive Inc. Open-market sale −446,094 $18.35 $8,185,825
Jul 8, 2025 Rush Street Interactive Inc. Open-market sale −58,453 $15.28 $893,162
Jul 7, 2025 Rush Street Interactive Inc. Open-market sale −276,163 $15.15 $4,183,869
Jul 3, 2025 Rush Street Interactive Inc. Open-market sale −111,478 $15.10 $1,683,318
Jun 20, 2025 Rush Street Interactive Inc. Open-market sale −29,696 $13.90 $412,774
Jun 18, 2025 Rush Street Interactive Inc. Open-market sale −286,769 $14.08 $4,037,708
Jun 17, 2025 Rush Street Interactive Inc. Open-market sale −224,337 $13.92 $3,122,771

Questions about Masi Niccolo De

What boards is Masi Niccolo De on?

Masi Niccolo De sits on the boards of IonQ Inc., Planet Labs PBC and Rush Street Interactive Inc.

What company is Masi Niccolo De the CEO of?

Masi Niccolo De is President and CEO of IonQ Inc.

How long has Masi Niccolo De served on boards?

Our records show at least 8 years of board service across 3 boards, the earliest from 2023.

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