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: Riot Platforms Inc., 3 years.
Riot Platforms Inc.
Director
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 |
|---|---|---|---|---|---|
| Mar 14, 2025 | Riot Platforms Inc. | Open-market sale | −12,000 | $7.70 | $92,400 |
| Nov 18, 2024 | Riot Platforms Inc. | Open-market sale | −9,143 | $12.57 | $114,928 |
| Nov 18, 2024 | Riot Platforms Inc. | Open-market sale | −882 | $12.58 | $11,096 |
| Aug 7, 2024 | Riot Platforms Inc. | Open-market sale | −27,861 | $8.61 | $239,883 |
| Jul 1, 2024 | Riot Platforms Inc. | Grant or award | +24,000 | — | — |
| Feb 28, 2024 | Riot Platforms Inc. | Open-market sale | −15,000 | $17.42 | $261,300 |
| Dec 29, 2023 | Riot Platforms Inc. | Grant or award | +32,000 | — | — |
| May 30, 2023 | Riot Platforms Inc. | Open-market sale | −14,000 | $12.26 | $171,640 |
| Apr 1, 2023 | Riot Platforms Inc. | Shares withheld for tax | −13,930 | $9.99 | $139,161 |
| Dec 31, 2022 | Riot Platforms Inc. | Shares withheld for tax | −15,493 | $3.39 | $52,521 |
Questions about Hannah Cho
What boards is Hannah Cho on?
Hannah Cho sits on the board of Riot Platforms Inc.
How long has Hannah Cho served on boards?
Our records show at least 4 years of board service across 1 board, the earliest from 2023.
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