Form 4 for SERA SERA PROGNOSTICS, INC.
Accepted 2025-06-23 00:00:00 ET · period of report 2025-06-23 · accession 0000950170-25-089122 · 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 | 2025-06-23 | 2025-06-23 | SERA | Anderson Dyaarl Lee Jr. | Chief Commercial Off | A - Grant | $0.00 | +67.1K | 67.1K | New | $0 |
| D | 2025-06-23 | 2025-06-23 | SERA | Anderson Dyaarl Lee Jr. | Chief Commercial Off | A - Grant | $0.00 | +102.5K | 102.5K | 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 | 2025-06-23 | A | A | 67,114 | $0.00 | 67,114 | D | — | — | (F1) Each share is represented by a restricted stock unit ("RSU"). These RSUs vest over four years as follows: 25% of the original grant amount vests on the first anniversary of the vesting commencement date, which is June 10, 2025, and 1/12 of the remaining amount vests in quarterly installments for three years thereafter, subject to the Reporting Person continuing to provide services to the issuer. |
| 2 | Derivative | Stock Option (right to buy) | 2025-06-23 | A | A | 102,534 | $0.00 | 102,534 | D | $1.87 · — to 2035-06-23 | 102,534 Class A Common Stock | (F2) These stock options vest over four years as follows: 25% of the original grant amount vests on the first anniversary of the vesting commencement date, which is June 10, 2025, and 1/36 of the remaining amount vests in monthly installments for three years thereafter, subject to the Reporting Person continuing to provide services to the issuer. |