LHX

L3Harris Technologies, Inc.

IndustrialsS&P 500

L3Harris Technologies, Inc. insider trading

L3Harris Technologies, Inc. files with the SEC as a Search, Detection, Navigation, Guidance, Aeronautical Sys company headquartered in Melbourne, FL. Every time one of its executives or directors buys or sells the stock, the filing appears here the moment it reaches the SEC — with grants and option exercises set apart from the trades that cost the insider their own money.

From SEC filings

Recent LHX insider transactions

2 insiders traded LHX on the open market between Mar 02, 2026 and May 05, 2026 — 2 sales worth $2.7M, of which every one was pre-scheduled under a 10b5-1 plan.

Bought
—
Sold
$2.7M

2 of 2 on a 10b5-1 plan

Net
−$2.7M
Insiders
2

Open-market purchases (code P) and sales (code S) from L3Harris Technologies, Inc.'s own SEC Form 4 filings. Grants and option exercises are excluded — they are compensation, not decisions. Share counts are derived from the reported value and price. Verify any figure against the original filing before acting on it; this is monitoring, not advice.

Filing history last read from EDGAR on Sep 18, 2026. The live dashboard shows new filings the moment they clear.

Every LHX Form 4 on SEC.gov

SEC Form 4 data, Q3 2024 to Q2 2026

LHX insider trading by quarter

Between Jul 01, 2024 and Jun 30, 2026, 7 insiders traded LHX on the open market: 0 purchases and 27 sales worth $91.9M, 25 of the sales pre-scheduled under a 10b5-1 plan. In the last four quarters alone: 0 purchases and 10 sales ($65.3M), by 4 insiders.

QuarterBoughtSold
Q2 2026—−$676.8K1 sale · all on a plan
Q1 2026—−$6.8M5 sales · all on a plan
Q4 2025—−$4.3M1 sale · all on a plan
Q3 2025—−$53.6M3 sales · all on a plan
Q2 2025—−$9.3M3 sales · 1 on a plan
Q1 2025—−$1.8M3 sales · all on a plan
Q4 2024—−$8.7M8 sales · all on a plan
Q3 2024—−$6.9M3 sales · all on a plan
Largest sale
−$23.2M of LHX by Kubasik Christopher E (Chair and CEO · Director) on Sep 12, 2025, under a 10b5-1 plan.

Open-market transactions through Jun 30, 2026most recent first

  • Mehta Samir10b5-1

    Pres., Space & Mission Sys.

    −$2M

    Mar 02, 2026

    5,528 sh · $370.32

  • Rakita Melanie10b5-1

    Vice President & CHRO

    −$278.1K

    Mar 02, 2026

    751 sh · $370.32

  • Rakita Melanie10b5-1

    Vice President & CHRO

    −$812K

    Feb 26, 2026

    2,378 sh · $341.45

  • Mehta Samir10b5-1

    Pres., Space & Missions Sys.

    −$1.6M

    Feb 05, 2026

    4,840 sh · $338.85

  • Kubasik Christopher E10b5-1

    Chair and CEO · Director

    −$4.3M

    Nov 13, 2025

    14,171 sh · $301.05

  • Kubasik Christopher E10b5-1

    Chair and CEO · Director

    −$23.2M

    Sep 12, 2025

    83,000 sh · $279.90

  • Kubasik Christopher E10b5-1

    Chair and CEO · Director

    −$10.8M

    Aug 11, 2025

    40,138 sh · $269.52

  • Kubasik Christopher E10b5-1

    Chair and CEO · Director

    −$19.5M

    Jul 29, 2025

    72,000 sh · $271.14

  • Kubasik Christopher E

    Chair and CEO · Director

    −$8.2M

    Jun 12, 2025

    33,061 sh · $248.48

  • Kubasik Christopher E

    Chair and CEO · Director

    −$546.4K

    Jun 11, 2025

    2,212 sh · $247.01

  • Zoiss Edward J10b5-1

    Pres., Space & Airborne Sys.

    −$490K

    May 27, 2025

    2,000 sh · $245.00

  • Rambeau Jon10b5-1

    Pres., Integrated Mission Sys.

    −$718.2K

    Mar 10, 2025

    3,178 sh · $226.00

  • Zoiss Edward J10b5-1

    Pres., Space & Airborne Sys.

    −$711.8K

    Mar 07, 2025

    3,361 sh · $211.79

  • Zoiss Edward J10b5-1

    Pres., Space & Airborne Sys.

    −$377.1K

    Mar 06, 2025

    1,783 sh · $211.48

  • Niebergall Ross10b5-1

    President, Aerojet Rocketdyne

    −$288.4K

    Dec 30, 2024

    1,373 sh · $210.06

From SEC's quarterly Form 3, 4 and 5 data sets: code P purchases and code S sales of common stock, by the date the trade happened. Where a fund and the people who control it each report the same block, it is counted once. Trades made in the last days of Q2 2026 but filed after it closed arrive with SEC's next quarterly release.

L3Harris Technologies, Inc. company record

SEC industry classification
Search, Detection, Navigation, Guidance, Aeronautical Sys
Headquarters
Melbourne, FL
Incorporated in
DE
Listed on
NYSE
SEC Central Index Key
0000202058
Previously filed as
HARRIS CORP /DE/

Sourced from this company's own SEC submissions record. The industry label is SEC's Standard Industrial Classification, which is more specific than the Industrials sector shown above.

After insiders bought LHX

What the stock actually did in the 90 days following each open-market purchase

Don't check LHX — let it ping you

Get told the moment an insider moves on LHX

Pro watches L3Harris Technologies, Inc. for you and sends a Telegram ping within moments of a Form 4 clearing EDGAR — a C-suite open-market buy, a cluster, a 10b5-1 regime break — long before it reaches the press. Add LHX to a watchlist, see each mover's benchmark-measured track record and which legendary funds hold it, and read the full filing history instead of the last 72 hours.

The live dashboard is free to open. Alerts, watchlists, full filing history and each mover's benchmark-measured track record are Pro. Monitoring, not advice.

How to read LHX insider activity

Open-market purchase (code P)
An insider spending their own money at market price. This is the only buy code that reliably carries signal — it is a decision, not compensation.
Grants and option exercises (codes A, M)
Scheduled compensation. Most "insider buying" headlines are really this, which is why InsiderPulse weights it at a fraction of a real purchase.
Cluster buy
Two or more different insiders buying on the open market in the same window. One executive buying can mean anything; three is much harder to explain away.

Other Industrials tickers

This week on the tape: who actually chose to sellThe weekly split of scheduled 10b5-1 selling vs deliberate sales, with the deciders named.

Questions

Are LHX insiders buying or selling?
Between Mar 02, 2026 and May 05, 2026, 2 L3Harris Technologies, Inc. insiders made no open-market purchases and 2 sales worth $2.7M, a net sale of $2.7M. 2 of the sales were pre-scheduled under a Rule 10b5-1 plan.
How much LHX stock have insiders bought and sold in the last two years?
Between Jul 01, 2024 and Jun 30, 2026, 7 L3Harris Technologies, Inc. insiders made no open-market purchases and 27 sales worth $91.9M. 25 of the sales were pre-scheduled under a Rule 10b5-1 plan. In the four quarters to Jun 30, 2026: no purchases and 10 sales ($65.3M). The largest sale was Kubasik Christopher E selling $23.2M on Sep 12, 2025.
What was the largest recent LHX insider trade?
Rambeau Jon (Pres., Coms. & Spec. Dom.) sold $2M of LHX stock on Mar 02, 2026 at about $370.32 a share, under a pre-scheduled 10b5-1 plan.
When did an insider last buy LHX shares?
No open-market purchase by a L3Harris Technologies, Inc. insider appears in the filings from Mar 02, 2026 to May 05, 2026 — every recorded open-market transaction in that period was a sale.
Where does LHX insider trading data come from?
From the Form 4 filings L3Harris Technologies, Inc.'s officers, directors and 10% owners must send the SEC within two business days of a trade. Each row on this page links to its original filing on SEC EDGAR. Share grants and option exercises are kept apart from open-market purchases and sales, because only the latter cost the insider their own money.

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