SERA- Sera Prognostics, Inc.

Name: Sera Prognostics, Inc. Insider Trading Data
Creator: U.S. Securities and Exchange Commission
License: https://www.sec.gov/privacy#accessibility

Sera Prognostics, Inc. (SERA) has 15 insiders with recent SEC Form 4 filings, including 0 buys and 12 sells. SERA is classified in the Health Care Equipment & Supplies industry within the Health Care sector.

Insider Ownership

Role	Insider	Shares	Value	30d
CEO	Lindgardt Zhenya	738.3K	$1.39M	-
CFO	Aerts Austin	264.5K	$497.2K	-
Other	Kearney Paul	164.0K	$308.2K	-
Other	Boniface John J.	145.8K	$274.2K	-
Other	Jackson Benjamin	114.7K	$215.7K	-

Activity

Buys and sells only

Transactions

10 filings

Date	Insider	Role	Type	Shares	Price	Value	Chg%	3M	12M
Mar 11, 2026	Kearney Paul82	Chief Data Officer	Sell	1,396	$2.04	$2,847.84	-0.8%	-	-
Mar 11, 2026	Jackson Benjamin83	General Counsel	Sell	1,027	$2.04	$2,095.08	-0.9%	-	-
Mar 11, 2026	Harrison Robert Gardner76	Chief Information Officer	Sell	716	$2.04	$1,460.64	-0.9%	-	-
Mar 11, 2026	Boniface John J.55	Chief Scientific Officer	Sell	1,517	$2.04	$3,094.68	-1.0%	-	-
Mar 11, 2026	Aerts Austin82	Chief Financial Officer	Sell	7,088	$1.92	$13,609.86	-1.3%	-	-
Mar 11, 2026	Lindgardt Zhenya81	Chief Executive Officer	Sell	25,612	$1.92	$49,079.02	-1.7%	-	-
Dec 30, 2025	Harrison Robert Gardner76	Chief Information Officer	Sell	2,000	$3.00	$6,000.00	-2.3%	-33.8%	-
Dec 10, 2025	Kearney Paul82	Chief Data Officer	Sell	1,213	$3.31	$4,015.03	-0.7%	-46.8%	-
Dec 10, 2025	Jackson Benjamin83	General Counsel	Sell	892	$3.31	$2,952.52	-0.7%	-46.8%	-
Dec 10, 2025	Harrison Robert Gardner76	Chief Information Officer	Sell	616	$3.31	$2,038.96	-0.7%	-46.8%	-

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Insider	Role	Shares	Value	Buys	Sells

Date	Ticker	Insider	Role	Type	Shares	Price	Value	Chg%	SEC