Hung David

Director at MEDIVATION, INC. · on record since Jan 30, 2006
President and CEO at MEDIVATION, INC. · on record since Jan 30, 2006
10% owner at MEDIVATION, INC. · on record since Jan 30, 2006
Director at Acer Therapeutics Inc. · on record since May 25, 2006
PRESIDENT AND CEO at Nuvation Bio Inc. · on record since Feb 12, 2021
Director at NovoCure Ltd · on record since Jun 3, 2026
Director at Sio Gene Therapies Inc. · on record since Apr 19, 2017
Principal Executive Officer at Sio Gene Therapies Inc. · on record since Apr 19, 2017
Director at ESTABLISHMENT LABS HOLDINGS INC. · on record since Jul 18, 2018
Director at ARYA SCIENCES ACQUISITION CORP. · on record since Oct 5, 2018
Director at Nuvation Bio Inc. · on record since Feb 12, 2021
10% owner at Nuvation Bio Inc. · on record since Feb 12, 2021

Insider trading activity of Hung David

Transactions on record: 163; since Dec 21, 2004

Open-market buys: 4; $11.7M

Open-market sells: 60; $62.7M

Companies traded: 7; last filing Jun 5, 2026

Figures computed from official regulatory filings — .

Companies where Hung David has traded

NovoCure Ltd18 tx · $63.7K · Jun 5, 2026
Nuvation Bio Inc.14 tx · $21.7M · Mar 3, 2026
ARYA SCIENCES ACQUISITION CORP.1 tx · Jul 6, 2020
ESTABLISHMENT LABS HOLDINGS INC.2 tx · May 27, 2020
4 tx · $10M · Jan 3, 2018
106 tx · $69.8M · Sep 30, 2016
18 tx · $226.2K · Apr 7, 2011

Track record of Hung David

Statistical track record

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Open-market buys: 6

Last buy: Jun 16, 2025

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Transaction history of Hung David

Co-insiders of Hung David

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
NovoCure LtdListing on record	Jun 5, 2026	AwardD (derivative)	16,999	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NovoCure LtdListing on record	Jun 5, 2026	Award	11,610	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NovoCure LtdListing on record	Jun 3, 2026	Sell	-2,945	15.77 USD	$46.4K		SEC
Nuvation Bio Inc.Listing on record	Mar 3, 2026	AwardD (derivative)	1,995,012	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuvation Bio Inc.Listing on record	Jun 18, 2025	Buy	500,000	1.79 USD	$895K	conv 40Cluster	SEC
NovoCure LtdListing on record	Jun 6, 2025	Award	11,215	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NovoCure LtdListing on record	Jun 6, 2025	AwardD (derivative)	16,697	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NovoCure LtdListing on record	Jun 4, 2025	Sell	-999	17.30 USD	$17.3K		SEC
Nuvation Bio Inc.Listing on record	Apr 8, 2025	Buy	300,000	1.63 USD	$489K	conv 38	SEC
Nuvation Bio Inc.Listing on record	Apr 8, 2025	Buy	200,000	1.66 USD	$332K	conv 47First in 12mo	SEC
Nuvation Bio Inc.Listing on record	Mar 4, 2025	AwardD (derivative)	2,000,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NovoCure LtdListing on record	Jun 6, 2024	Award	4,053	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NovoCure LtdListing on record	Jun 6, 2024	AwardD (derivative)	6,229	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuvation Bio Inc.Listing on record	Mar 4, 2024	AwardD (derivative)	2,000,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NovoCure LtdListing on record	Jun 9, 2023	AwardD (derivative)	12,554	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuvation Bio Inc.Listing on record	Mar 2, 2023	AwardD (derivative)	2,500,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuvation Bio Inc.Listing on record	Mar 2, 2023	Other	-368,408	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NovoCure LtdListing on record	Jun 10, 2022	AwardD (derivative)	4,350	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NovoCure LtdListing on record	Jun 10, 2022	Award	2,427	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuvation Bio Inc.Listing on record	Mar 2, 2022	AwardD (derivative)	2,000,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NovoCure LtdListing on record	Jun 11, 2021	Award	814	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NovoCure LtdListing on record	Jun 11, 2021	AwardD (derivative)	1,499	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuvation Bio Inc.Listing on record	Mar 11, 2021	AwardD (derivative)	165,465	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuvation Bio Inc.Listing on record	Mar 11, 2021	AwardD (derivative)	224,760	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuvation Bio Inc.Listing on record	Feb 12, 2021	Award	2,000,000	10.00 USD	$20M		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
NovoCure LtdListing on record	Jun 5, 2026	AwardD (derivative)	16,999	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NovoCure LtdListing on record	Jun 5, 2026	Award	11,610	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NovoCure LtdListing on record	Jun 3, 2026	Sell	-2,945	15.77 USD	$46.4K		SEC
Nuvation Bio Inc.Listing on record	Mar 3, 2026	AwardD (derivative)	1,995,012	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuvation Bio Inc.Listing on record	Jun 18, 2025	Buy	500,000	1.79 USD	$895K	conv 40Cluster	SEC
NovoCure LtdListing on record	Jun 6, 2025	Award	11,215	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NovoCure LtdListing on record	Jun 6, 2025	AwardD (derivative)	16,697	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NovoCure LtdListing on record	Jun 4, 2025	Sell	-999	17.30 USD	$17.3K		SEC
Nuvation Bio Inc.Listing on record	Apr 8, 2025	Buy	300,000	1.63 USD	$489K	conv 38	SEC
Nuvation Bio Inc.Listing on record	Apr 8, 2025	Buy	200,000	1.66 USD	$332K	conv 47First in 12mo	SEC
Nuvation Bio Inc.Listing on record	Mar 4, 2025	AwardD (derivative)	2,000,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NovoCure LtdListing on record	Jun 6, 2024	Award	4,053	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NovoCure LtdListing on record	Jun 6, 2024	AwardD (derivative)	6,229	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuvation Bio Inc.Listing on record	Mar 4, 2024	AwardD (derivative)	2,000,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NovoCure LtdListing on record	Jun 9, 2023	AwardD (derivative)	12,554	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuvation Bio Inc.Listing on record	Mar 2, 2023	AwardD (derivative)	2,500,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuvation Bio Inc.Listing on record	Mar 2, 2023	Other	-368,408	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NovoCure LtdListing on record	Jun 10, 2022	AwardD (derivative)	4,350	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NovoCure LtdListing on record	Jun 10, 2022	Award	2,427	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuvation Bio Inc.Listing on record	Mar 2, 2022	AwardD (derivative)	2,000,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NovoCure LtdListing on record	Jun 11, 2021	Award	814	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NovoCure LtdListing on record	Jun 11, 2021	AwardD (derivative)	1,499	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuvation Bio Inc.Listing on record	Mar 11, 2021	AwardD (derivative)	165,465	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuvation Bio Inc.Listing on record	Mar 11, 2021	AwardD (derivative)	224,760	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Nuvation Bio Inc.Listing on record	Feb 12, 2021	Award	2,000,000	10.00 USD	$20M		SEC