Harrison Robert Gardner sold SERA

August 20, 2025 · Form 4 insider transaction

Harrison Robert Gardner sold 6,000 shares of Sera Prognostics, Inc. at $2.22 per share, a transaction worth $13.3K. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 0 days after the transaction.

Direction
Disposed (sell-side)
Shares
6,000
Price
$2.22
Total value
$13.3K
RoleOfficer
SecurityClass A Common Stock
Transaction codeS: Open-market sale
Transaction dateAugust 20, 2025
Filing dateAugust 20, 2025
Shares owned after102,577
OwnershipDirect
10b5-1 planYes
AmendedNo

Footnotes

The transaction(s) reported on this Form 4 was/were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 21, 2025.; The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $2.17 to $2.25, inclusive. The Reporting Person will provide to the staff of the Securities and Exchange Commission, the issuer, or any security holder of the issuer, upon request, full information regarding the number of shares sold at each separate price.

View the original Form 4 on SEC EDGAR