Form 4 for SERA SERA PROGNOSTICS, INC.
Accepted 2025-03-21 00:00:00 ET · period of report 2025-03-20 · accession 0000950170-25-043347 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2025-03-21 | 2025-03-20 | SERA | Elliott Jeffrey Thomas | Dir | A - Grant | $0.00 | +30.5K | 30.5K | New | $0 |
| D | 2025-03-21 | 2025-03-20 | SERA | Elliott Jeffrey Thomas | Dir | A - Grant | $0.00 | +47.4K | 47.4K | New | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Class A Common Stock | 2025-03-20 | A | A | 30,534 | $0.00 | 30,534 | D | — | — | (F1) Each share is represented by a restricted stock unit ("RSU"). These RSUs vest over three years as follows: 1/36 of the original grant amount vests in monthly installments for three years following the vesting commencement date, which is March 20, 2025, subject to the Reporting Person continuing to provide services to the issuer. |
| 2 | Derivative | Stock Option (right to buy) | 2025-03-20 | A | A | 47,363 | $0.00 | 47,363 | D | $3.93 · — to 2035-03-20 | 47,363 Class A Common Stock | (F2) These stock options vest over three years as follows: 1/36 of the original grant amount vests in monthly installments for three years following the vesting commencement date, which is March 20, 2025, subject to the Reporting Person continuing to provide services to the issuer. |