Zura Bio Ltd
Net BuyingJATT·US·🇺🇸 US
62%buys·38%sales
87 transactions$5.9MTotal buys·8 buys
$21.5MTotal sells·5 sells
2222 insiders
Last: Jul 15, 2025
| Date | Insider | Type | Value | |
|---|---|---|---|---|
| Apr 20, 26 | Sidhu Someit | Buy | - | |
| Apr 20, 26 | JATT Ventures II L.P. | Buy | - | |
| Jul 15, 25 | Hyllengren Eric J | Grant | - | |
| May 29, 25 | Becker Daniel J. | Grant | - | |
| May 21, 25 | Jarrett Jennifer | Grant | - | |
| May 21, 25 | Graham Neil Murray Hamilton | Grant | - | |
| May 21, 25 | Schoch Steven J | Grant | - | |
| May 21, 25 | Kulkarni Sandeep Chidambar | Grant | - | |
| May 21, 25 | Munshi Amit | Grant | - | |
| May 21, 25 | Sidhu Someit | Grant | - |
Sidhu Someit (CEO) recently executed a buy of $0 in Zura Bio Ltd shares on April 20, 2026. Overall insider sentiment is bullish (62% purchases).
Zura Bio Ltd (JATT) has recorded 87 insider operations, including 8 open-market purchases ($5.9M), 5 sales ($21.5M) and 74 other operations (stock option exercises, grants, tax dispositions, donations). The insider sentiment is bullish (62% purchases).
Recent activity is concentrated over 3 months in the last year.
Among the most active insiders are Lisicki Robert (CEO), Sidhu Someit (CEO) & Hyllengren Eric J (CFO), with respectively 46, 22, 26 transactions.
Across all 89 recorded transactions, the breakdown by type is: grant (54, 61%), other (16, 18%), buys (10, 11%), sales (5, 6%), disposition (3, 3%).
Data sourced from regulatory filings (SEC Form 4, AMF, BaFin, FI, and other European authorities).
Zura Bio Ltd has recorded 87 insider operations in total, including 8 open-market purchases ($5.9M), 5 sales ($21.5M) and 74 other operations (stock option exercises, grants, tax dispositions, donations). The most recent transaction was recorded on July 15, 2025.
Insiders at Zura Bio Ltd are currently net buyers, with 62% purchases and 38% sales across all reported transactions. Total buy volume is $5.9M versus $21.5M in sales, indicating a bullish insider sentiment.
InsiderLens tracks 22 insiders at Zura Bio Ltd (JATT). Lisicki Robert (CEO, 46 tx), Sidhu Someit (CEO, 22 tx), Hyllengren Eric J (CFO, 26 tx). Data is sourced from mandatory regulatory filings for persons with access to privileged information.
The insider signal for JATT is bullish, based on a 62% buy ratio across 13 buy and sell transactions reported to financial regulators. Transactions from C-suite executives (CEO, CFO) and board members are generally considered the most informative signals.
Insider trading data for Zura Bio Ltd comes from official regulatory filings: SEC Form 4 (United States), AMF (France), BaFin (Germany), FI (Sweden), and other European financial authorities. These filings are mandatory for directors, officers, and holders of more than 10% of a company's shares. InsiderLens aggregates and normalizes this data for analysis.