JANA Partners Management, LP - Insider Non-Derivative Transactions at MERCURY SYSTEMS INC (MRCY) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Nov 6, 2025, JANA Partners Management, LP's relationship to MERCURY SYSTEMS INC (MRCY) is Director,Other, and currently has 6,761,313 shares of Common Stock, and 4,966,675 shares of Common Stock, par value $0.01 per share.

The charts below show the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other MRCY insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

JANA Partners Management, LP - Insider Non-Derivative Transactions of MRCY Common Stock

JANA Partners Management, LP - Insider Non-Derivative Transactions of MRCY Common Stock, par value $0.01 per share

JANA Partners Management, LP - Insider Non-Derivative Transactions at MRCY

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Nov 7, 2025	Sell -- (Common Stock, par value $0.01 per share)	1000000	75.45	4966675
Oct 23, 2025	Acquisition -- (Common Stock, par value $0.01 per share)	2362	0	5966675
Aug 14, 2025	Sell -- (Common Stock, par value $0.01 per share)	797000	65.42	5964313
May 10, 2025	Sell -- (Common Stock)	100000	45.87	6761313
May 9, 2025	Sell -- (Common Stock)	88152	46.27	6861313
Oct 24, 2024	Acquisition -- (Common Stock)	4832	0	0
Aug 28, 2024	P -- (Common Stock)	13600	37.25	6944633
Feb 29, 2024	P -- (Common Stock)	75000	29.63	6931033
Feb 28, 2024	P -- (Common Stock)	284295	29.21	6856033
Feb 27, 2024	P -- (Common Stock)	18618	28.53	6571738
Feb 10, 2024	P -- (Common Stock)	1335848	27.9	6553120
Dec 1, 2023	P -- (Common Stock)	63648	34.22	5217272
Nov 30, 2023	P -- (Common Stock)	117881	33.22	5153624
Nov 29, 2023	P -- (Common Stock)	64435	33.14	5035743
Nov 21, 2023	P -- (Common Stock)	315	34.05	4971308
Nov 18, 2023	P -- (Common Stock)	44057	34.08	4970993
Nov 17, 2023	P -- (Common Stock)	215550	33.28	4926936