Oyston Ronald's Form 4 filing
ACELYRIN, Inc. (SLRN) · filed May 11, 2023
- Accession no.
- 0001209191-23-028872
- Filed
- May 11, 2023
- Trade date
- May 9, 2023
- Filing delay
- 2 days
- Rule 10b5-1 plan
- Not checked
This filing lists 2 non-derivative transactions and 10 derivative transactions. Open-market purchases total $18.5K. It was filed 2 days after the trade.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Oyston RonaldCIK 0001973851 | Officer (Chief People Officer) |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| May 9, 2023 | Common Stock | PPurchaseAcquired | +1,000 | $18.00 | +$18,000 | 1,000 | Direct | |
| May 9, 2023 | Common Stock | PPurchaseAcquired | +26 | $18.00 | +$468 | 26 | Indirect |
Derivative securities (Table II)
Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.
| Trade date | Security | Transaction | Underlying shares | Unit price | Value | Held after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| May 9, 2023 | Class A Common Stock | JOtherDisposed | −165,090 | $0.00 | $0 | 0 | Direct | |
| May 9, 2023 | Common Stock | JOtherAcquired | +165,090 | $0.00 | $0 | 165,090 | Direct | |
| May 9, 2023 | Class A Common Stock | JOtherDisposed | −2,150 | $0.00 | $0 | 0 | Direct | |
| May 9, 2023 | Common Stock | JOtherAcquired | +2,150 | $0.00 | $0 | 2,150 | Direct | |
| May 9, 2023 | Class A Common Stock | JOtherDisposed | −23,412 | $0.00 | $0 | 0 | Direct | |
| May 9, 2023 | Common Stock | JOtherAcquired | +23,412 | $0.00 | $0 | 23,412 | Direct | |
| May 9, 2023 | Class A Common Stock | JOtherDisposed | −16,613 | $0.00 | $0 | 0 | Direct | |
| May 9, 2023 | Common Stock | JOtherAcquired | +16,613 | $0.00 | $0 | 16,613 | Direct | |
| May 9, 2023 | Class A Common Stock | JOtherDisposed | −131,714 | $0.00 | $0 | 0 | Direct | |
| May 9, 2023 | Common Stock | JOtherAcquired | +131,714 | $0.00 | $0 | 131,714 | Direct |
Footnotes
Livermore does not store Form 4 footnotes. For price ranges, how indirect holdings are held and trading plan details, read the original on SEC EDGAR.