ACELYRIN, Inc. (SLRN)
Data as of , from SEC Form 4 filings.
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Bruce C. Cozadd - DirectorDerivative183,434 sh- Bruce C. Cozadd - DirectorDerivative23,243 sh
- Bruce C. Cozadd
About ACELYRIN, Inc. (SLRN)
ACELYRIN, Inc. files with the SEC under CIK 0001962918 and is classified as pharmaceutical preparations. We track it alongside the rest of the Health Care sector.
SLRN Form 4 activity by transaction type, last 90 days
No Form 4 activity for SLRN in the last 90 days.
SLRN insider transactions (Form 4)
83 Form 4 filings on record, the earliest from Nov 27, 2024, newest first.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Bruce C. Cozadd - Director | Derivative | Director Stock Option (right to buy) | 183,434 | - | - | |
| Bruce C. Cozadd - Director | Derivative | Director Stock Option (right to buy) | 23,243 | - | - | |
| Bruce C. Cozadd - Director | Derivative | Director Stock Option (right to buy) | 92,158 | - | - | |
| Beth C. Seidenberg - Director | Derivative | Common Stock | 60,000 | - | - | |
| Beth C. Seidenberg - Director | Derivative | Common Stock | 9,790,729 | - | - | |
| Beth C. Seidenberg - Director | Derivative | Director Stock Option (right to buy) | 23,243 | - | - | |
| Beth C. Seidenberg - Director | Derivative | Director Stock Option (right to buy) | 92,158 | - | - | |
| Amar Murugan - Officer | Grant or award | Employee Stock Option (right to buy) | 525,000 | $0.00 | - |
SLRN insider trading FAQ
What is the latest insider trade for SLRN?
ACELYRIN, Inc. (SLRN) has filed no insider reports in the last 90 days. The most recent on record is dated 2025-05-21. The full record for SLRN runs to 3 Form 4 filings, the earliest from 2024-11-27. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying SLRN stock?
No insider purchases of SLRN were filed in the last 90 days.
How many insiders are selling SLRN stock?
No insider sales of SLRN were filed in the last 90 days.
Where can I see SLRN SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects SLRN Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Health Care companies with insider activity
Recent insider filings
3The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Bruce C. Cozadd view on EDGAR
- - Beth C. Seidenberg view on EDGAR
- - Amar Murugan view on EDGAR
Related companies with recent insider activity
Learn more
- What the Form 4 transaction codes mean
- Grants, option exercises, gifts and tax withholding are not trades on the market. The codes say which is which.
- Insider activity in Health Care
- Where SLRN's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
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- The daily trading plan of ranked insider buys, on a delay, with the plan archive
