Fredi Nisan
Chief Executive Officer at RTB Digital 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: RTB Digital Inc., 3 years.
Chief executive roles
Shareholder support
Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.
-
RTB Digital Inc. December 19, 202488.6%
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RTB Digital Inc. November 2, 202388.6%
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 |
|---|---|---|---|---|---|
| Aug 20, 2025 | RTB Digital Inc. | Grant or award | +7,142 | $0.70 | $4,999 |
| Aug 20, 2025 | RTB Digital Inc. | Grant or award | +7,352 | $0.68 | $4,999 |
| Aug 20, 2025 | RTB Digital Inc. | Grant or award | +14,705 | $0.34 | $5,000 |
| Aug 20, 2025 | RTB Digital Inc. | Grant or award | +17,241 | $0.29 | $5,000 |
| Aug 18, 2025 | RTB Digital Inc. | Shares withheld for tax | −5,666 | $0.32 | $1,813 |
| Aug 18, 2025 | RTB Digital Inc. | Shares withheld for tax | −5,666 | $0.32 | $1,813 |
| Aug 14, 2025 | RTB Digital Inc. | Shares withheld for tax | −181 | $0.30 | $54 |
| May 30, 2025 | RTB Digital Inc. | Shares withheld for tax | −33,992 | $0.56 | $19,036 |
| Apr 8, 2025 | RTB Digital Inc. | Grant or award | +190,000 | $0.79 | $150,100 |
| Apr 8, 2025 | RTB Digital Inc. | Grant or award | +190,000 | $0.79 | $150,100 |
| Feb 15, 2025 | RTB Digital Inc. | Grant or award | −3,968 | $1.26 | $5,000 |
| Dec 31, 2024 | RTB Digital Inc. | Shares withheld for tax | −10,955 | $1.30 | $14,242 |
| Dec 15, 2024 | RTB Digital Inc. | Shares withheld for tax | −475 | $1.40 | $665 |
| Nov 15, 2024 | RTB Digital Inc. | Shares withheld for tax | −474 | $1.24 | $588 |
| Oct 15, 2024 | RTB Digital Inc. | Shares withheld for tax | −377 | $1.97 | $743 |
Questions about Fredi Nisan
What boards is Fredi Nisan on?
Fredi Nisan sits on the board of RTB Digital Inc.
Has Fredi Nisan been a CEO?
Yes — Fredi Nisan was CEO of RTB Digital Inc. (Until May 2026).
How long has Fredi Nisan served on boards?
Our records show at least 4 years of board service across 1 board, the earliest from 2023.
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