Yang Patrick Y

Director at ANDEAVOR LLC · on record since Dec 17, 2010
Director at CODEXIS, INC. · on record since Feb 25, 2014
Director at Eiger BioPharmaceuticals, Inc. · on record since Mar 4, 2014
Director at Sana Biotechnology, Inc. · on record since Jun 5, 2026
Director at AMYRIS, INC. · on record since Aug 8, 2014
SENIOR VICE PRESIDENT at GENENTECH INC · on record since Jan 13, 2005

Insider trading activity of Yang Patrick Y

Transactions on record: 139; since Jun 2, 2005

Open-market buys: 21; $1.8M

Open-market sells: 19; $14.7M

Companies traded: 6; last filing Jun 5, 2026

Figures computed from official regulatory filings — .

Companies where Yang Patrick Y has traded

Sana Biotechnology, Inc.10 tx · $440.6K · Jun 5, 2026
CODEXIS, INC.36 tx · $6.9M · Jun 16, 2022
AMYRIS, INC.21 tx · $312.1K · Aug 7, 2020
ANDEAVOR LLC43 tx · $1.7M · Oct 2, 2018
Eiger BioPharmaceuticals, Inc.3 tx · May 21, 2014
GENENTECH INC26 tx · $11.5M · Apr 20, 2009

Track record of Yang Patrick Y

Statistical track record

Free

Open-market buys: 21

Last buy: Mar 21, 2022

Win rates and median returns are available with a free account (5 insiders/month).

Transaction history of Yang Patrick Y

Co-insiders of Yang Patrick Y

LEVINSON ARTHUR DAMYRIS, INC. +1

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Src
Sana Biotechnology, Inc.Listing on record	Jun 5, 2026	AwardD (derivative)	90,000	0.00 USD	—	SEC
Sana Biotechnology, Inc.Listing on record	Jun 9, 2025	AwardD (derivative)	80,000	0.00 USD	—	SEC
Sana Biotechnology, Inc.Listing on record	Jul 15, 2024	AwardD (derivative)	65,000	0.00 USD	—	SEC
Sana Biotechnology, Inc.Listing on record	Jun 7, 2024	AwardD (derivative)	54,278	0.00 USD	—	SEC
Sana Biotechnology, Inc.Listing on record	Mar 11, 2024	Sell	-25,000	9.45 USD	$236.2K	SEC
Sana Biotechnology, Inc.Listing on record	Jun 9, 2023	AwardD (derivative)	65,000	0.00 USD	—	SEC
CODEXIS, INC.Listing on record	Jun 16, 2022	Award	11,273	0.00 USD	—	SEC
Sana Biotechnology, Inc.Listing on record	Jun 8, 2022	AwardD (derivative)	65,000	0.00 USD	—	SEC
Sana Biotechnology, Inc.Listing on record	Mar 22, 2022	Buy	28,000	7.30 USD	$204.4K	SEC
CODEXIS, INC.Listing on record	Mar 16, 2022	Sell	-8,000	16.79 USD	$134.3K	SEC
CODEXIS, INC.Listing on record	Dec 14, 2021	Sell	-200	32.14 USD	$6.4K	SEC
CODEXIS, INC.Listing on record	Dec 14, 2021	Sell	-7,800	31.59 USD	$246.4K	SEC
CODEXIS, INC.Listing on record	Jun 17, 2021	Award	4,796	0.00 USD	—	SEC
CODEXIS, INC.Listing on record	Jun 17, 2021	Sell	-20,000	20.31 USD	$406.2K	SEC
CODEXIS, INC.Listing on record	Apr 7, 2021	Sell	10,000	25.15 USD	$251.5K	SEC
CODEXIS, INC.Listing on record	Apr 7, 2021	Sell	-10,000	24.27 USD	$242.7K	SEC
Sana Biotechnology, Inc.Listing on record	Feb 18, 2021	AwardD (derivative)	23,591	0.00 USD	—	SEC
Sana Biotechnology, Inc.Listing on record	Feb 5, 2021	AwardD (derivative)	14,000	0.00 USD	—	SEC
AMYRIS, INC.Listing unverified	Aug 7, 2020	AwardD (derivative)	3,466	0.00 USD	—	SEC
AMYRIS, INC.Listing unverified	Aug 7, 2020	Award	2,266	0.00 USD	—	SEC
CODEXIS, INC.Listing on record	Jun 18, 2020	Award	8,952	0.00 USD	—	SEC
AMYRIS, INC.Listing unverified	Dec 12, 2019	Sell	-10,671	3.10 USD	$33.1K	SEC
AMYRIS, INC.Listing unverified	Oct 25, 2019	AwardD (derivative)	3,466	0.00 USD	—	SEC
AMYRIS, INC.Listing unverified	Oct 25, 2019	Award	2,266	0.00 USD	—	SEC
CODEXIS, INC.Listing on record	Sep 6, 2019	Buy	5,000	13.74 USD	$68.7K	SEC

Company	Filed	Type	Qty	Price	Value · USD	Src
Sana Biotechnology, Inc.Listing on record	Jun 5, 2026	AwardD (derivative)	90,000	0.00 USD	—	SEC
Sana Biotechnology, Inc.Listing on record	Jun 9, 2025	AwardD (derivative)	80,000	0.00 USD	—	SEC
Sana Biotechnology, Inc.Listing on record	Jul 15, 2024	AwardD (derivative)	65,000	0.00 USD	—	SEC
Sana Biotechnology, Inc.Listing on record	Jun 7, 2024	AwardD (derivative)	54,278	0.00 USD	—	SEC
Sana Biotechnology, Inc.Listing on record	Mar 11, 2024	Sell	-25,000	9.45 USD	$236.2K	SEC
Sana Biotechnology, Inc.Listing on record	Jun 9, 2023	AwardD (derivative)	65,000	0.00 USD	—	SEC
CODEXIS, INC.Listing on record	Jun 16, 2022	Award	11,273	0.00 USD	—	SEC
Sana Biotechnology, Inc.Listing on record	Jun 8, 2022	AwardD (derivative)	65,000	0.00 USD	—	SEC
Sana Biotechnology, Inc.Listing on record	Mar 22, 2022	Buy	28,000	7.30 USD	$204.4K	SEC
CODEXIS, INC.Listing on record	Mar 16, 2022	Sell	-8,000	16.79 USD	$134.3K	SEC
CODEXIS, INC.Listing on record	Dec 14, 2021	Sell	-200	32.14 USD	$6.4K	SEC
CODEXIS, INC.Listing on record	Dec 14, 2021	Sell	-7,800	31.59 USD	$246.4K	SEC
CODEXIS, INC.Listing on record	Jun 17, 2021	Award	4,796	0.00 USD	—	SEC
CODEXIS, INC.Listing on record	Jun 17, 2021	Sell	-20,000	20.31 USD	$406.2K	SEC
CODEXIS, INC.Listing on record	Apr 7, 2021	Sell	10,000	25.15 USD	$251.5K	SEC
CODEXIS, INC.Listing on record	Apr 7, 2021	Sell	-10,000	24.27 USD	$242.7K	SEC
Sana Biotechnology, Inc.Listing on record	Feb 18, 2021	AwardD (derivative)	23,591	0.00 USD	—	SEC
Sana Biotechnology, Inc.Listing on record	Feb 5, 2021	AwardD (derivative)	14,000	0.00 USD	—	SEC
AMYRIS, INC.Listing unverified	Aug 7, 2020	AwardD (derivative)	3,466	0.00 USD	—	SEC
AMYRIS, INC.Listing unverified	Aug 7, 2020	Award	2,266	0.00 USD	—	SEC
CODEXIS, INC.Listing on record	Jun 18, 2020	Award	8,952	0.00 USD	—	SEC
AMYRIS, INC.Listing unverified	Dec 12, 2019	Sell	-10,671	3.10 USD	$33.1K	SEC
AMYRIS, INC.Listing unverified	Oct 25, 2019	AwardD (derivative)	3,466	0.00 USD	—	SEC
AMYRIS, INC.Listing unverified	Oct 25, 2019	Award	2,266	0.00 USD	—	SEC
CODEXIS, INC.Listing on record	Sep 6, 2019	Buy	5,000	13.74 USD	$68.7K	SEC