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Insider · CIK 0001870330

van Amstel Arnout Ploos

director

Files at ZURA (Zura Bio Ltd). First filing May 23, 2024, latest May 23, 2024.

In brief

van Amstel Arnout Ploos files SEC Form 4 as director at ZURA (Zura Bio Ltd). Since May 23, 2024, van Amstel Arnout Ploos has reported 1 open-market buy worth $496k and 0 open-market sells worth $0, the latest filed on May 23, 2024.

A track record needs three past buys with six months of prices behind them; van Amstel Arnout Ploos has 0, so none is measured yet.

The newest scored trade: bought $496k of ZURA on May 17, 2024, filed May 23, 2024, scored 51 (moderate).

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
1 / 0
$496k bought, $0 sold

Where the trades landed

Last year at the company this insider has traded most, with each buy and sell on the bar it happened.

ZURA: Zura Bio Ltd

ZURAOct 12, 2026 · close 4.00

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

This insider’s open-market buys and sells, scored.

ScoreCompanyValueHoldingsPrice contextFiled
51Moderate
ZURAbuy
Zura Bio Ltd
$496k
80,000 shares
+400%+195% from low-53% from high

Transactions

Every row this insider has filed, 4 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
May 21, 2025ZURA
Zura Bio Ltd
AGrant or award
Share Option (Right to Buy)derivative
+51,000$0.00$051,000May 22, 2025
Dec 9, 2024ZURA
Zura Bio Ltd
AGrant or award
Share Option (Right to Buy)derivative
+117,000$0.00$0117,000Dec 11, 2024
May 17, 2024ZURA
Zura Bio Ltd
POpen-market purchase
Class A ordinary shares
+80,000$6.20$496k100,000May 23, 2024
Jan 24, 2024ZURA
Zura Bio Ltd
AGrant or award
Stock optionsderivative
+48,149$0.00$048,149Jan 26, 2024

Questions about van Amstel Arnout Ploos

Answered from the filings on this page, as of the latest one.

Is van Amstel Arnout Ploos buying or selling?

Not in the last 12 months. van Amstel Arnout Ploos's latest open-market trade on SEC Form 4 was bought $496k of ZURA on May 17, 2024.

How did van Amstel Arnout Ploos's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and van Amstel Arnout Ploos has 0.

Where does van Amstel Arnout Ploos file Form 4?

van Amstel Arnout Ploos has filed Form 4 at ZURA (Zura Bio Ltd). A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

van Amstel Arnout Ploos: insider trades and track record | InsiderTell