Vounatsos Michel

Director at REVVITY, INC. · on record since May 11, 2026
Director at BIOGEN INC. · on record since Feb 17, 2017
Chief Executive Officer at BIOGEN INC. · on record since Feb 17, 2017
Director at Zai Lab Ltd · on record since Jan 13, 2023

Insider trading activity of Vounatsos Michel

Transactions on record: 97; since May 4, 2016

Open-market buys: 5; $2.8M

Open-market sells: 0

Companies traded: 3; last filing Jun 22, 2026

Figures computed from official regulatory filings — .

Companies where Vounatsos Michel has traded

Zai Lab Ltd4 tx · Jun 22, 2026
REVVITY, INC.17 tx · $22.5K · May 11, 2026
BIOGEN INC.76 tx · $14.2M · Feb 23, 2022

Track record of Vounatsos Michel

Statistical track record

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Open-market buys: 5

Last buy: Nov 30, 2020

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Transaction history of Vounatsos Michel

Co-insiders of Vounatsos Michel

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Src
Zai Lab LtdListing on record	Jun 22, 2026	Award	22,371	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
REVVITY, INC.Listing on record	May 11, 2026	Award	1,015	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
REVVITY, INC.Listing on record	May 11, 2026	Award	1,265	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Zai Lab LtdListing on record	Jun 23, 2025	Award	10,831	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
REVVITY, INC.Listing on record	May 1, 2025	Award	1,338	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
REVVITY, INC.Listing on record	May 1, 2025	Award	1,074	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Zai Lab LtdListing on record	Jun 20, 2024	Award	21,253	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
REVVITY, INC.Listing on record	May 2, 2024	Award	1,218	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
REVVITY, INC.Listing on record	May 2, 2024	Award	977	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
REVVITY, INC.Listing on record	May 17, 2023	Award	955	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
REVVITY, INC.Listing on record	May 17, 2023	Award	783	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Zai Lab LtdListing on record	Mar 7, 2023	Award	18,332	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
REVVITY, INC.Listing on record	May 9, 2022	Award	744	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
REVVITY, INC.Listing on record	May 9, 2022	Award	610	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BIOGEN INC.Listing on record	Feb 23, 2022	Exercise	6,191	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BIOGEN INC.Listing on record	Feb 23, 2022	ExerciseD (derivative)	-6,191	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BIOGEN INC.Listing on record	Feb 23, 2022	OtherD (derivative)	-8,909	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BIOGEN INC.Listing on record	Feb 23, 2022	Other	-2,746	209.79 USD	$576.1K	SEC
BIOGEN INC.Listing on record	Feb 15, 2022	OtherD (derivative)	-8,205	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BIOGEN INC.Listing on record	Feb 15, 2022	Other	-1,950	214.59 USD	$418.5K	SEC
BIOGEN INC.Listing on record	Feb 15, 2022	Exercise	4,321	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BIOGEN INC.Listing on record	Feb 15, 2022	OtherD (derivative)	-8,163	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BIOGEN INC.Listing on record	Feb 15, 2022	Exercise	4,395	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BIOGEN INC.Listing on record	Feb 15, 2022	ExerciseD (derivative)	-4,395	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BIOGEN INC.Listing on record	Feb 15, 2022	Other	-4,699	214.59 USD	$1M	SEC

Company	Filed	Type	Qty	Price	Value · USD	Src
Zai Lab LtdListing on record	Jun 22, 2026	Award	22,371	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
REVVITY, INC.Listing on record	May 11, 2026	Award	1,015	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
REVVITY, INC.Listing on record	May 11, 2026	Award	1,265	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Zai Lab LtdListing on record	Jun 23, 2025	Award	10,831	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
REVVITY, INC.Listing on record	May 1, 2025	Award	1,338	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
REVVITY, INC.Listing on record	May 1, 2025	Award	1,074	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Zai Lab LtdListing on record	Jun 20, 2024	Award	21,253	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
REVVITY, INC.Listing on record	May 2, 2024	Award	1,218	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
REVVITY, INC.Listing on record	May 2, 2024	Award	977	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
REVVITY, INC.Listing on record	May 17, 2023	Award	955	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
REVVITY, INC.Listing on record	May 17, 2023	Award	783	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
Zai Lab LtdListing on record	Mar 7, 2023	Award	18,332	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
REVVITY, INC.Listing on record	May 9, 2022	Award	744	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
REVVITY, INC.Listing on record	May 9, 2022	Award	610	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BIOGEN INC.Listing on record	Feb 23, 2022	Exercise	6,191	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BIOGEN INC.Listing on record	Feb 23, 2022	ExerciseD (derivative)	-6,191	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BIOGEN INC.Listing on record	Feb 23, 2022	OtherD (derivative)	-8,909	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BIOGEN INC.Listing on record	Feb 23, 2022	Other	-2,746	209.79 USD	$576.1K	SEC
BIOGEN INC.Listing on record	Feb 15, 2022	OtherD (derivative)	-8,205	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BIOGEN INC.Listing on record	Feb 15, 2022	Other	-1,950	214.59 USD	$418.5K	SEC
BIOGEN INC.Listing on record	Feb 15, 2022	Exercise	4,321	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BIOGEN INC.Listing on record	Feb 15, 2022	OtherD (derivative)	-8,163	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BIOGEN INC.Listing on record	Feb 15, 2022	Exercise	4,395	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BIOGEN INC.Listing on record	Feb 15, 2022	ExerciseD (derivative)	-4,395	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	SEC
BIOGEN INC.Listing on record	Feb 15, 2022	Other	-4,699	214.59 USD	$1M	SEC