AmirAli Talasaz

CIK 1753159 · Co-Chief Executive Officer · last filed 2026-05-22

AmirAli Talasaz is a Co-Chief Executive Officer who has filed 60 SEC Form 4 insider transactions across 1 company since 2018. The most recent filing shows the insider sold $23.1M of GH on May 22, 2026. Across all open-market trades the lifetime net is −$426.2M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $275.6M across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$275.62M

Companies

1

Total Filings

60

Lifetime Open-Market Net

-$426.22M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
GH Co-Chief Executive Officer 2,094,038 $131.62 $275.62M -$426.22M 60 2026-05-22

Recent Filings

60 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-05-22 GH Sell (S) −210,000 -$23.08M EDGAR
2026-05-13 GH Sell (S) −50,000 -$5.02M EDGAR
2026-04-02 GH Mixed +18,015 -$1.69M EDGAR
2026-03-17 GH Mixed +32,178 -$3.15M EDGAR
2026-01-05 GH Mixed +15,583 -$1.35M EDGAR
2025-12-10 GH Mixed −100,000 -$10.51M EDGAR
2025-10-02 GH Mixed +14,209 -$914.4K EDGAR
2025-07-02 GH Mixed −85,791 -$5.83M EDGAR
2025-06-09 GH Sell (S) −119,284 -$5.97M EDGAR
2025-05-05 GH Sell (S) −120,716 -$5.94M EDGAR
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Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.