Skip to content

Insider · CIK 0001752139

Daniel J. Becker

director

Files at ZURA (Zura Bio Ltd), SLRN (ACELYRIN, Inc.). First filing -, latest -.

In brief

Daniel J. Becker files SEC Form 4 as director at ZURA (Zura Bio Ltd), and also at SLRN (ACELYRIN, Inc.). No open-market trade is on file; the transactions below are grants, exercises and other rows that carry no view on the price.

A track record needs three past buys with six months of prices behind them; Daniel J. Becker has 0, so none is measured yet.

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
0 / 0
$0 bought, $0 sold

Signals

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

No scored open-market trades yet.

Transactions

Every row this insider has filed, 5 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Jun 17, 2026ZURA
Zura Bio Ltd
AGrant or award
Share Option (Right to Buy)derivative
+51,000$0.00$051,000Jun 22, 2026
May 29, 2025ZURA
Zura Bio Ltd
AGrant or award
Share Option (Right to Buy)derivative
+51,000$0.00$051,000May 29, 2025
May 21, 2025SLRN
ACELYRIN, Inc.
DDisposition to issuer
Common Stock
-2,999--0May 23, 2025
May 21, 2025SLRN
ACELYRIN, Inc.
DDisposition to issuer
Director Stock Option (right to buy)derivative
-23,243--0May 23, 2025
May 21, 2025SLRN
ACELYRIN, Inc.
DDisposition to issuer
Director Stock Option (right to buy)derivative
-92,158--0May 23, 2025

Questions about Daniel J. Becker

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

Is Daniel J. Becker buying or selling?

Daniel J. Becker has no open-market buy or sell on SEC Form 4; the filings on record are grants, exercises and other transactions.

How did Daniel J. Becker's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Daniel J. Becker has 0.

Where does Daniel J. Becker file Form 4?

Daniel J. Becker has filed Form 4 at ZURA (Zura Bio Ltd); SLRN (ACELYRIN, Inc.). 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.

Daniel J. Becker: insider trades and track record | InsiderTell