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Who

Barry R. Nearhos

Director

Company insider

Files Form 4 as: Director, Mercury Systems; Director, Virtusa.

In numbers

Trades disclosed
29
Buys
1
Sells
0
Bought
$95K
Sold
$0
Companies
2
Companies where not an officer
2
First trade
31 Mar 2016
Last trade
15 Oct 2026
Last filed
16 Oct 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
MRCY Mercury SystemsDirector · Aerospace & Defense · last 15 Oct 20261 buy · 0 sells
VirtusaDirector · last 11 Feb 20210 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
101Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
15 Oct 2026filed 16 Oct 2026MRCY Mercury SystemsAerospace & DefenseSEC FORM 4 Code A—235 at $0.00filing
16 Jul 2026filed 20 Jul 2026MRCY Mercury SystemsAerospace & DefenseSEC FORM 4 Code A—170 at $0.00filing
16 Jul 2026filed 20 Jul 2026MRCY Mercury SystemsAerospace & DefenseSEC FORM 4 Code A—170 at $0.00filing
16 Apr 2026filed 17 Apr 2026MRCY Mercury SystemsAerospace & DefenseSEC FORM 4 Code A—245 at $0.00filing
16 Apr 2026filed 17 Apr 2026MRCY Mercury SystemsAerospace & DefenseSEC FORM 4 Code A—245 at $0.00filing
15 Jan 2026filed 20 Jan 2026MRCY Mercury SystemsAerospace & DefenseSEC FORM 4 Code A—474 at $0.00filing
15 Jan 2026filed 20 Jan 2026MRCY Mercury SystemsAerospace & DefenseSEC FORM 4 Code A—474 at $0.00filing
22 Oct 2025filed 24 Oct 2025MRCY Mercury SystemsAerospace & DefenseSEC FORM 4 Code A—2,362 at $0.00filing
16 Oct 2025filed 20 Oct 2025MRCY Mercury SystemsAerospace & DefenseSEC FORM 4 Code A—487 at $0.00filing
17 Jul 2025filed 21 Jul 2025MRCY Mercury SystemsAerospace & DefenseSEC FORM 4 Code A—666 at $0.00filing
17 Apr 2025filed 21 Apr 2025MRCY Mercury SystemsAerospace & DefenseSEC FORM 4 Code A—761 at $0.00filing
16 Jan 2025filed 17 Jan 2025MRCY Mercury SystemsAerospace & DefenseSEC FORM 4 Code A—826 at $0.00filing
23 Oct 2024filed 25 Oct 2024MRCY Mercury SystemsAerospace & DefenseSEC FORM 4 Code A—4,832 at $0.00filing
9 Feb 2024filed 12 Feb 2024MRCY Mercury SystemsAerospace & DefenseSEC FORM 4 Bought$95K3,500 at $27.15filing
25 Oct 2023filed 27 Oct 2023MRCY Mercury SystemsAerospace & DefenseSEC FORM 4 Code A—4,682 at $0.00filing
26 Oct 2022filed 28 Oct 2022MRCY Mercury SystemsAerospace & DefenseSEC FORM 4 Code A—3,976 at $0.00filing
27 Oct 2021filed 29 Oct 2021MRCY Mercury SystemsAerospace & DefenseSEC FORM 4 Code A—3,518 at $0.00filing
11 Feb 2021filed 11 Feb 2021VirtusaSEC FORM 4 Code D—20,029filing
16 Dec 2020filed 18 Dec 2020Common StockSEC FORM 4 Code A—2,784 at $0.00filing
28 Oct 2020filed 30 Oct 2020MRCY Mercury SystemsAerospace & DefenseSEC FORM 4 Code A—1,950 at $0.00filing

News

Analyzing Nukkleus (NASDAQ:DFNS) and Mercury Systems (NASDAQ:MRCY)MRCY · dailypolitical.com · 15 Oct 2026Contrasting Mercury Systems (NASDAQ:MRCY) & Embraer-Empresa Brasileira de Aeronautica (NYSE:EMBJ)MRCY · tickerreport.com · 14 Oct 2026

0 headlines in the last 90 days name Barry R. Nearhos; 2 articles from the last 14 days about the 1 company they traded most, at most three about any one of them.

Sectors

Industrials1

Buys in green, sells in red, by the company’s sector.

Related people

Stuart KupinskyEVP, CLO & Corp Sec · EVP, CLO & Corp Sec at Mercury Systems, filing Form 4 there in the last year
Douglas MunroSVP, CAO · SVP, CAO at Mercury Systems, filing Form 4 there in the last year
Steven RatnerEVP, Chro · EVP, Chro at Mercury Systems, filing Form 4 there in the last year
William L. BallhausChairman, President & CEO · Chairman, President & CEO at Mercury Systems, filing Form 4 there in the last year
David E. FarnsworthEVP, CFO · EVP, CFO at Mercury Systems, filing Form 4 there in the last year