Someit Sidhu

Chief Executive Officer at Zura Bio Limited

Sits on 3 boards. Last updated September 28, 2026

Time on boards

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

5 years of board service in total across 3 boards, counting each seat separately. Longest: Zura Bio Limited, 3 years.

Zura Bio Limited Director · Chief Executive Officer
3 years · Since 2023
JATT II Acquisition Corp Director · Chief Executive Officer
6 months · Since 2026
JATT III Acquisition Corp Director · CEO and Chairman
2 months · Since 2026

Chief executive roles

Zura Bio Limited · Chief Executive Officer
Dates unknown
JATT II Acquisition Corp · Chief Executive Officer
Since April 2026
JATT III Acquisition Corp · CEO and Chairman
Since August 2026

Shareholder support

Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.

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 27, 2026 JATT III Acquisition Corp Open-market purchase +234,000 $10.00 $2,340,000
Jun 6, 2026 JATT II Acquisition Corp Other −225,000 — —
Apr 20, 2026 JATT II Acquisition Corp Open-market purchase +300,000 — —
Sep 4, 2024 Zura Bio Limited Open-market sale −51,728 $3.87 $200,187
Sep 4, 2024 Zura Bio Limited Other −593,055 — —
Aug 24, 2024 Zura Bio Limited Grant or award +835,110 — —
Aug 24, 2024 Zura Bio Limited Grant or award +721,971 — —
Apr 22, 2024 Zura Bio Limited Open-market purchase +1,186,901 $3.13 $3,715,000
Nov 21, 2023 Zura Bio Limited Other −351,000 — —
Sep 28, 2023 Zura Bio Limited Other −761,370 — —
Sep 22, 2023 Zura Bio Limited Other −200,484 — —
Mar 20, 2023 Zura Bio Limited Other +2,337,630 — —
Feb 10, 2023 Zura Bio Limited Other −2,337,630 — —

Questions about Someit Sidhu

What boards is Someit Sidhu on?

Someit Sidhu sits on the boards of JATT II Acquisition Corp, JATT III Acquisition Corp and Zura Bio Limited.

What company is Someit Sidhu the CEO of?

Someit Sidhu is Chief Executive Officer of Zura Bio Limited, Someit Sidhu has been Chief Executive Officer of JATT II Acquisition Corp since April 2026 and Someit Sidhu has been CEO and Chairman of JATT III Acquisition Corp since August 2026.

How long has Someit Sidhu served on boards?

Our records show at least 5 years of board service across 3 boards, the earliest from 2023.

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