May 29, 2026 · Form 4 insider transaction
Anderson Dyaarl Lee Jr. bought 3,168 shares of Sera Prognostics, Inc. at $1.84 per share, a transaction worth $5.8K. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 3 days after the transaction.
These shares were purchased pursuant to the Sera Prognostics, Inc. 2021 Employee Stock Purchase Plan ("ESPP"), for the purchase period of December 1, 2025 to May 29, 2026, and were exempt under both Rule 16b-3(d) and Rule 16b-3(c).