Zhengye Biotechnology Holding Ltd (ZYBT)

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Ticker: ZYBT Exchange: NAS

• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings

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Company data & Insiders

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VVAX Holdings Limited Shareholder

Transaction date 1 Nov 2025

Proposed sale

Price

434.72

Quantity 68,589

Value US$4,605,831

Vanguards Skyline Holdings Limited Shareholder

Transaction date 1 Nov 2025

Proposed sale

Price

304.92

Quantity 20,336

Value US$4,380,316

Notification date	Transaction date	B/S Transaction type	Insider and/or position	Nb. shares Price Value	Number of shares	Price	Value	Details
2025-10-22	2025-11-01	PrS Proposed sale	VVAX Holdings Limited Shareholder	68,589 434.72 US$4,605,831	68,589	434.72	US$4,605,831
2025-10-22	2025-11-01	PrS Proposed sale	Vanguards Skyline Holdings Limited Shareholder	20,336 304.92 US$4,380,316	20,336	304.92	US$4,380,316