Johnson David Michael

Director at Aura Biosciences, Inc. · on record since Jun 15, 2026
Director at Zentalis Pharmaceuticals, Inc. · on record since Apr 9, 2020

Insider trading activity of Johnson David Michael

Transactions on record: 55; since Apr 9, 2020

Open-market buys: 25; $2.8M

Open-market sells: 8; $2.1M

Companies traded: 2; last filing Jun 18, 2026

Figures computed from official regulatory filings — .

Companies where Johnson David Michael has traded

Zentalis Pharmaceuticals, Inc.20 tx · $2.3M · Jun 18, 2026
Aura Biosciences, Inc.35 tx · $2.6M · Jun 15, 2026

Track record of Johnson David Michael

Statistical track record

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Open-market buys: 26

Last buy: May 16, 2025

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Transaction history of Johnson David Michael

Co-insiders of Johnson David Michael

GOEL DAVID E.Aura Biosciences, Inc. +1
Matrix Capital Management Company, LPAura Biosciences, Inc. +1
Takhar Karan S.Aura Biosciences, Inc. +1
Abu-Absi SusanAura Biosciences, Inc.
ALBERT CARL AAura Biosciences, Inc.
Bender JeremyAura Biosciences, Inc.

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Zentalis Pharmaceuticals, Inc.Listing on record	Jun 18, 2026	Award	57,100	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Aura Biosciences, Inc.Listing on record	Jun 15, 2026	AwardD (derivative)	30,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Aura Biosciences, Inc.Listing on record	Jun 15, 2026	Award	15,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Zentalis Pharmaceuticals, Inc.Listing on record	Jun 18, 2025	Award	57,603	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Aura Biosciences, Inc.Listing on record	Jun 18, 2025	Award	13,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Aura Biosciences, Inc.Listing on record	Jun 18, 2025	AwardD (derivative)	17,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Aura Biosciences, Inc.Listing on record	May 20, 2025	Buy	20,000	4.90 USD	$98K	conv 48First in 12mo	SEC
Aura Biosciences, Inc.Listing on record	May 20, 2025	BuyD (derivative)	5,000	—	n/a (No price was disclosed in the filing)	First in 12mo	SEC
Aura Biosciences, Inc.Listing on record	Jun 24, 2024	Award	10,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Aura Biosciences, Inc.Listing on record	Jun 24, 2024	AwardD (derivative)	14,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Zentalis Pharmaceuticals, Inc.Listing on record	Jun 21, 2024	Award	48,429	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Zentalis Pharmaceuticals, Inc.Listing on record	Nov 13, 2023	Buy	17,000	9.88 USD	$168K	conv 39	SEC
Aura Biosciences, Inc.Listing on record	Nov 9, 2023	Buy	10,000	7.30 USD	$73K	conv 37	SEC
Aura Biosciences, Inc.Listing on record	Nov 9, 2023	Buy	47,000	7.17 USD	$337K	conv 80Unusual size	SEC
Aura Biosciences, Inc.Listing on record	Nov 9, 2023	Buy	10,000	7.30 USD	$73K	conv 37	SEC
Aura Biosciences, Inc.Listing on record	Nov 9, 2023	Buy	76,000	7.17 USD	$544.9K	conv 80Unusual size	SEC
Aura Biosciences, Inc.Listing on record	Nov 9, 2023	Buy	47,000	7.17 USD	$337K	conv 80Unusual size	SEC
Aura Biosciences, Inc.Listing on record	Nov 9, 2023	Buy	9,601	7.30 USD	$70.1K	conv 35	SEC
Aura Biosciences, Inc.Listing on record	Oct 5, 2023	Buy	6,566	8.61 USD	$56.5K	conv 35	SEC
Aura Biosciences, Inc.Listing on record	Oct 5, 2023	Buy	13,500	8.27 USD	$111.6K	conv 51	SEC
Zentalis Pharmaceuticals, Inc.Listing on record	Jun 16, 2023	Award	19,059	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Aura Biosciences, Inc.Listing on record	Jun 9, 2023	AwardD (derivative)	16,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Aura Biosciences, Inc.Listing on record	Jan 9, 2023	Buy	700	10.50 USD	$7.4K	conv 25	SEC
Aura Biosciences, Inc.Listing on record	Jan 9, 2023	Buy	904	10.51 USD	$9.5K	conv 25	SEC
Aura Biosciences, Inc.Listing on record	Jan 9, 2023	Buy	96	10.00 USD	$960	conv 24	SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Zentalis Pharmaceuticals, Inc.Listing on record	Jun 18, 2026	Award	57,100	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Aura Biosciences, Inc.Listing on record	Jun 15, 2026	AwardD (derivative)	30,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Aura Biosciences, Inc.Listing on record	Jun 15, 2026	Award	15,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Zentalis Pharmaceuticals, Inc.Listing on record	Jun 18, 2025	Award	57,603	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Aura Biosciences, Inc.Listing on record	Jun 18, 2025	Award	13,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Aura Biosciences, Inc.Listing on record	Jun 18, 2025	AwardD (derivative)	17,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Aura Biosciences, Inc.Listing on record	May 20, 2025	Buy	20,000	4.90 USD	$98K	conv 48First in 12mo	SEC
Aura Biosciences, Inc.Listing on record	May 20, 2025	BuyD (derivative)	5,000	—	n/a (No price was disclosed in the filing)	First in 12mo	SEC
Aura Biosciences, Inc.Listing on record	Jun 24, 2024	Award	10,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Aura Biosciences, Inc.Listing on record	Jun 24, 2024	AwardD (derivative)	14,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Zentalis Pharmaceuticals, Inc.Listing on record	Jun 21, 2024	Award	48,429	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Zentalis Pharmaceuticals, Inc.Listing on record	Nov 13, 2023	Buy	17,000	9.88 USD	$168K	conv 39	SEC
Aura Biosciences, Inc.Listing on record	Nov 9, 2023	Buy	10,000	7.30 USD	$73K	conv 37	SEC
Aura Biosciences, Inc.Listing on record	Nov 9, 2023	Buy	47,000	7.17 USD	$337K	conv 80Unusual size	SEC
Aura Biosciences, Inc.Listing on record	Nov 9, 2023	Buy	10,000	7.30 USD	$73K	conv 37	SEC
Aura Biosciences, Inc.Listing on record	Nov 9, 2023	Buy	76,000	7.17 USD	$544.9K	conv 80Unusual size	SEC
Aura Biosciences, Inc.Listing on record	Nov 9, 2023	Buy	47,000	7.17 USD	$337K	conv 80Unusual size	SEC
Aura Biosciences, Inc.Listing on record	Nov 9, 2023	Buy	9,601	7.30 USD	$70.1K	conv 35	SEC
Aura Biosciences, Inc.Listing on record	Oct 5, 2023	Buy	6,566	8.61 USD	$56.5K	conv 35	SEC
Aura Biosciences, Inc.Listing on record	Oct 5, 2023	Buy	13,500	8.27 USD	$111.6K	conv 51	SEC
Zentalis Pharmaceuticals, Inc.Listing on record	Jun 16, 2023	Award	19,059	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Aura Biosciences, Inc.Listing on record	Jun 9, 2023	AwardD (derivative)	16,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Aura Biosciences, Inc.Listing on record	Jan 9, 2023	Buy	700	10.50 USD	$7.4K	conv 25	SEC
Aura Biosciences, Inc.Listing on record	Jan 9, 2023	Buy	904	10.51 USD	$9.5K	conv 25	SEC
Aura Biosciences, Inc.Listing on record	Jan 9, 2023	Buy	96	10.00 USD	$960	conv 24	SEC