L3Harris insider activity
What the executives and directors of L3Harris actually did with their own shares, decoded from their SEC Form 4 filings. Each figure says the stretch of time it covers.
−$12M
net open-market flow, 12 m
0 open-market buys, 12 m
100%
of sale value on 10b5-1 plans, 12 m
921 days since an insider bought, whole record
The tape: three years of insider trades
Open-market buy
Discretionary sale
Planned sale (10b5-1)
Reported-price path
Routine
Every marker sits at the price reported on the Form 4. The line is the monthly median of all prices insiders reported, so the chart needs no market feed; the grey strip is the routine flow (grants, vestings, tax withholding and gifts) that a headline gets wrong by counting it as selling.
The 129 routine events on the chart, as a list
| Date | Insider | Shares |
|---|---|---|
| Jul 1, 2026 | Regnery David S | 128 |
| Jul 1, 2026 | Geraghty Joanna | 150 |
| Jul 1, 2026 | Zamarro Christina L | 128 |
| May 11, 2026 | HAY LEWIS III | 661 |
| May 11, 2026 | HACHIGIAN KIRK S | 661 |
| May 11, 2026 | DATTILO THOMAS A | 661 |
| May 11, 2026 | BAILEY SALLIE B | 661 |
| May 11, 2026 | FRADIN ROGER | 661 |
| May 11, 2026 | Regnery David S | 661 |
| May 11, 2026 | Geraghty Joanna | 661 |
| May 11, 2026 | Harris Harry B. Jr | 661 |
| May 11, 2026 | Zamarro Christina L | 661 |
| May 11, 2026 | Rice Edward A Jr | 661 |
| May 1, 2026 | Rakita Melanie | 5,012 |
| Apr 1, 2026 | Regnery David S | 106 |
| Apr 1, 2026 | Geraghty Joanna | 124 |
| Apr 1, 2026 | Zamarro Christina L | 106 |
| Feb 26, 2026 | KUBASIK CHRISTOPHER E | 89K |
| Feb 26, 2026 | RAMBEAU JON | 17K |
| Feb 26, 2026 | MEHTA SAMIR | 17K |
| Feb 26, 2026 | Rakita Melanie | 1,712 |
| Feb 6, 2026 | MILLARD ROBERT B | 5,770 |
| Feb 1, 2026 | MEHTA SAMIR | 9,832 |
| Feb 1, 2026 | Rakita Melanie | 1,879 |
| Jan 2, 2026 | MILLARD ROBERT B | 123 |
| Jan 2, 2026 | Regnery David S | 123 |
| Jan 2, 2026 | Geraghty Joanna | 144 |
| Jan 2, 2026 | Zamarro Christina L | 123 |
| Nov 13, 2025 | KUBASIK CHRISTOPHER E | 14K |
| Nov 13, 2025 | ZOISS EDWARD J | 1,068 |
| Nov 1, 2025 | RAMBEAU JON | 5,779 |
| Oct 1, 2025 | MILLARD ROBERT B | 125 |
| Oct 1, 2025 | Regnery David S | 125 |
| Oct 1, 2025 | Geraghty Joanna | 146 |
| Oct 1, 2025 | Zamarro Christina L | 125 |
| Sep 12, 2025 | KUBASIK CHRISTOPHER E | 83K |
| Aug 11, 2025 | KUBASIK CHRISTOPHER E | 40K |
| Jul 29, 2025 | KUBASIK CHRISTOPHER E | 72K |
| Jul 1, 2025 | MILLARD ROBERT B | 159 |
| Jul 1, 2025 | Regnery David S | 149 |
| Jul 1, 2025 | Geraghty Joanna | 169 |
| Jul 1, 2025 | Zamarro Christina L | 149 |
| Jun 12, 2025 | KUBASIK CHRISTOPHER E | 35K |
| May 30, 2025 | KUBASIK CHRISTOPHER E | 6,735 |
| May 2, 2025 | KUBASIK CHRISTOPHER E | 1,158 |
| Apr 21, 2025 | HAY LEWIS III | 887 |
| Apr 21, 2025 | MILLARD ROBERT B | 887 |
| Apr 21, 2025 | HACHIGIAN KIRK S | 887 |
| Apr 21, 2025 | DATTILO THOMAS A | 887 |
| Apr 21, 2025 | BAILEY SALLIE B | 887 |
| Apr 21, 2025 | FRADIN ROGER | 887 |
| Apr 21, 2025 | Lane Rita S. | 887 |
| Apr 21, 2025 | Regnery David S | 887 |
| Apr 21, 2025 | Geraghty Joanna | 887 |
| Apr 21, 2025 | Harris Harry B. Jr | 887 |
| Apr 21, 2025 | Zamarro Christina L | 887 |
| Apr 21, 2025 | Rice Edward A Jr | 887 |
| Apr 1, 2025 | MILLARD ROBERT B | 238 |
| Apr 1, 2025 | Regnery David S | 179 |
| Apr 1, 2025 | Geraghty Joanna | 179 |
Where the shares went, last 12 months
Every Form 4 movement decomposed: what flowed in (grants, vested equity, purchases) and what flowed out (tax withholding, plan sales, discretionary sales, gifts). Counted in shares, because grants carry no price.
The chart, in numbers
| Flow | Shares |
|---|---|
| Granted | 8,385 |
| Vested / exercised | 121K |
| Withheld for tax | 40K |
| Planned sales (10b5-1) | 35K |
| Gifts | 6,838 |
| Other out | 1,156 |
| Kept | 45K |
Skin in the game
Directly held shares as reported after each trade, indexed to 100 at the start of the window, up to five years back. Direct holdings only: trust and family-entity positions are per-entity in the filings and do not sum honestly, so this chart refuses to guess. The steps are the trades.
The chart, in numbers
| Insider | Start of the window | Latest reported | Indexed, start = 100 |
|---|---|---|---|
| KUBASIK CHRISTOPHER E | 69K | 192K | 277.1 |
| MILLARD ROBERT B | 215K | 11K | 5.2 |
| ZOISS EDWARD J | 17K | 24K | 145.6 |
| HAY LEWIS III | 3,991 | 7,419 | 185.9 |
| DATTILO THOMAS A | 5,098 | 9,265 | 181.7 |
Who holds what
the 14 largest holdings of 24| Insider | Role | Shares held | Buys 12 m | Sales 12 m | 12 m | Last trade |
|---|---|---|---|---|---|---|
| KUBASIK CHRISTOPHER E Chairman and CEO Last trade Nov 13, 2025 | CEO | 211K | – | $4.3M | net selling over the year: 0 months buying, 1 month selling | Nov 13, 2025 |
| MILLARD ROBERT B | Director | 193K | – | – | – | |
| MIKUEN SCOTT T Sr VP-General Counsel & Secy Last trade Jul 15, 2024 | Officer | 64K | – | – | Jul 15, 2024 | |
| ZOISS EDWARD J Pres., Space & Airborne Sys. Last trade May 27, 2025 | Officer | 24K | – | – | May 27, 2025 | |
| HAY LEWIS III Last trade Aug 5, 2019 | Director | 22K | – | – | Aug 5, 2019 | |
| Stackley Sean J Sr. VP Strategy, Growth & Tech Last trade Jun 17, 2024 | Officer | 14K | – | – | Jun 17, 2024 | |
| DATTILO THOMAS A Last trade Sep 10, 2019 | Director | 9,265 | – | – | Sep 10, 2019 | |
| MEHTA SAMIR Pres., Space & Mission Sys. Last trade Mar 2, 2026 | Officer | 7,756 | – | $3.7M | net selling over the year: 0 months buying, 2 months selling | Mar 2, 2026 |
| RAMBEAU JON Pres., Coms. & Spec. Dom. Last trade Mar 2, 2026 | Officer | 7,660 | – | $2.0M | net selling over the year: 0 months buying, 1 month selling | Mar 2, 2026 |
| Lane Rita S. | Director | 7,483 | – | – | – | |
| BAILEY SALLIE B Last trade Sep 10, 2019 | Director | 7,357 | – | – | Sep 10, 2019 | |
| FRADIN ROGER Last trade Apr 24, 2020 | Director | 7,075 | – | – | Apr 24, 2020 | |
| Zamarro Christina L | Director | 6,267 | – | – | – | |
| CHIARELLI PETER W | Director | 5,857 | – | – | – |
Open-market trade log
the 60 most recent of 1,487| Date | Insider | Type | Shares | Price | Value | Since trade | Filed |
|---|---|---|---|---|---|---|---|
| May 5, 2026 | Rakita Melanie (Officer) 2,180 shares $310.45 +0.0% since trade filed May 5, 2026 | Planned sale (10b5-1) | 2,180 | $310.45 | $677K | +0.0% | May 5, 2026 |
| Mar 2, 2026 | RAMBEAU JON (Officer) 5,528 shares $370.32 −16.2% since trade filed Mar 2, 2026 | Planned sale (10b5-1) | 5,528 | $370.32 | $2.0M | −16.2% | Mar 2, 2026 |
| Mar 2, 2026 | MEHTA SAMIR (Officer) 5,528 shares $370.32 −16.2% since trade filed Mar 2, 2026 | Planned sale (10b5-1) | 5,528 | $370.32 | $2.0M | −16.2% | Mar 2, 2026 |
| Mar 2, 2026 | Rakita Melanie (Officer) 751 shares $370.32 −16.2% since trade filed Mar 2, 2026 | Planned sale (10b5-1) | 751 | $370.32 | $278K | −16.2% | Mar 2, 2026 |
| Feb 26, 2026 | Rakita Melanie (Officer) 2,378 shares $341.45 −9.1% since trade filed Mar 2, 2026 | Planned sale (10b5-1) | 2,378 | $341.45 | $812K | −9.1% | Mar 2, 2026 |
| Feb 5, 2026 | MEHTA SAMIR (Officer) 4,840 shares $338.85 −8.4% since trade filed Feb 6, 2026 | Planned sale (10b5-1) | 4,840 | $338.85 | $1.6M | −8.4% | Feb 6, 2026 |
| Nov 13, 2025 | KUBASIK CHRISTOPHER E (CEO) 14K shares $301.05 +3.1% since trade filed Nov 14, 2025 | Planned sale (10b5-1) | 14K | $301.05 | $4.3M | +3.1% | Nov 14, 2025 |
| Sep 12, 2025 | KUBASIK CHRISTOPHER E (CEO) 83K shares $279.90 +10.9% since trade filed Sep 12, 2025 | Planned sale (10b5-1) | 83K | $279.90 | $23M | +10.9% | Sep 12, 2025 |
| Aug 11, 2025 | KUBASIK CHRISTOPHER E (CEO) 40K shares $269.52 +15.2% since trade filed Aug 12, 2025 | Planned sale (10b5-1) | 40K | $269.52 | $11M | +15.2% | Aug 12, 2025 |
| Jul 29, 2025 | KUBASIK CHRISTOPHER E (CEO) 72K shares $271.14 +14.5% since trade filed Jul 29, 2025 | Planned sale (10b5-1) | 72K | $271.14 | $20M | +14.5% | Jul 29, 2025 |
| Jun 12, 2025 | KUBASIK CHRISTOPHER E (CEO) 33K shares $248.48 +24.9% since trade filed Jun 13, 2025 | Discretionary sale | 33K | $248.48 | $8.2M | +24.9% | Jun 13, 2025 |
| Jun 11, 2025 | KUBASIK CHRISTOPHER E (CEO) 2,212 shares $247.01 +25.7% since trade filed Jun 13, 2025 | Discretionary sale | 2,212 | $247.01 | $546K | +25.7% | Jun 13, 2025 |
| May 27, 2025 | ZOISS EDWARD J (Officer) 2,000 shares $245.00 +26.7% since trade filed May 29, 2025 | Planned sale (10b5-1) | 2,000 | $245.00 | $490K | +26.7% | May 29, 2025 |
| Mar 10, 2025 | RAMBEAU JON (Officer) 3,178 shares $226.00 +37.4% since trade filed Mar 10, 2025 | Planned sale (10b5-1) | 3,178 | $226.00 | $718K | +37.4% | Mar 10, 2025 |
| Mar 7, 2025 | ZOISS EDWARD J (Officer) 3,361 shares $211.79 +46.6% since trade filed Mar 10, 2025 | Planned sale (10b5-1) | 3,361 | $211.79 | $712K | +46.6% | Mar 10, 2025 |
| Mar 6, 2025 | ZOISS EDWARD J (Officer) 1,783 shares $211.48 +46.8% since trade filed Mar 10, 2025 | Planned sale (10b5-1) | 1,783 | $211.48 | $377K | +46.8% | Mar 10, 2025 |
| Dec 30, 2024 | NIEBERGALL ROSS (Officer) 1,373 shares $210.06 +47.8% since trade filed Dec 31, 2024 | Planned sale (10b5-1) | 1,373 | $210.06 | $288K | +47.8% | Dec 31, 2024 |
| Dec 23, 2024 | NIEBERGALL ROSS (Officer) 1,764 shares $213.65 +45.3% since trade filed Dec 27, 2024 late | Planned sale (10b5-1) | 1,764 | $213.65 | $377K | +45.3% | Dec 27, 2024 late |
| Dec 16, 2024 | NIEBERGALL ROSS (Officer) 1,764 shares $223.62 +38.8% since trade filed Dec 18, 2024 | Planned sale (10b5-1) | 1,764 | $223.62 | $394K | +38.8% | Dec 18, 2024 |
| Nov 8, 2024 | NIEBERGALL ROSS (Officer) 2,150 shares $260.00 +19.4% since trade filed Nov 8, 2024 | Planned sale (10b5-1) | 2,150 | $260.00 | $559K | +19.4% | Nov 8, 2024 |
| Nov 6, 2024 | NIEBERGALL ROSS (Officer) 1,100 shares $260.00 +19.4% since trade filed Nov 8, 2024 | Planned sale (10b5-1) | 1,100 | $260.00 | $286K | +19.4% | Nov 8, 2024 |
| Nov 4, 2024 | NIEBERGALL ROSS (Officer) 2,988 shares $247.93 +25.2% since trade filed Nov 4, 2024 | Planned sale (10b5-1) | 2,988 | $247.93 | $741K | +25.2% | Nov 4, 2024 |
| Oct 31, 2024 | KUBASIK CHRISTOPHER E (CEO) 21K shares $248.11 +25.1% since trade filed Nov 4, 2024 | Planned sale (10b5-1) | 21K | $248.11 | $5.3M | +25.1% | Nov 4, 2024 |
| Oct 2, 2024 | NIEBERGALL ROSS (Officer) 2,988 shares $244.68 +26.9% since trade filed Oct 3, 2024 | Planned sale (10b5-1) | 2,988 | $244.68 | $731K | +26.9% | Oct 3, 2024 |
| Sep 3, 2024 | NIEBERGALL ROSS (Officer) 2,988 shares $236.68 +31.2% since trade filed Sep 5, 2024 | Planned sale (10b5-1) | 2,988 | $236.68 | $707K | +31.2% | Sep 5, 2024 |
| Jul 15, 2024 | MIKUEN SCOTT T (Officer) 16K shares $235.00 +32.1% since trade filed Jul 15, 2024 | Planned sale (10b5-1) | 16K | $235.00 | $3.7M | +32.1% | Jul 15, 2024 |
| Jul 11, 2024 | MIKUEN SCOTT T (Officer) 11K shares $230.00 +35.0% since trade filed Jul 15, 2024 | Planned sale (10b5-1) | 11K | $230.00 | $2.4M | +35.0% | Jul 15, 2024 |
| Jun 17, 2024 | Stackley Sean J (Officer) 3,354 shares $216.73 +43.2% since trade filed Jun 18, 2024 | Planned sale (10b5-1) | 3,354 | $216.73 | $727K | +43.2% | Jun 18, 2024 |
| Jun 14, 2024 | Stackley Sean J (Officer) 3,354 shares $218.00 +42.4% since trade filed Jun 18, 2024 | Planned sale (10b5-1) | 3,354 | $218.00 | $731K | +42.4% | Jun 18, 2024 |
| Jun 4, 2024 | KUBASIK CHRISTOPHER E (CEO) 26K shares $225.70 +37.6% since trade filed Jun 4, 2024 | Planned sale (10b5-1) | 26K | $225.70 | $5.9M | +37.6% | Jun 4, 2024 |
| May 31, 2024 | KUBASIK CHRISTOPHER E (CEO) 25K shares $222.45 +39.6% since trade filed Jun 4, 2024 | Planned sale (10b5-1) | 25K | $222.45 | $5.6M | +39.6% | Jun 4, 2024 |
| May 22, 2024 | KUBASIK CHRISTOPHER E (CEO) 25K shares $225.11 +37.9% since trade filed May 24, 2024 | Planned sale (10b5-1) | 25K | $225.11 | $5.6M | +37.9% | May 24, 2024 |
| Mar 26, 2024 | KUBASIK CHRISTOPHER E (CEO) 6,258 shares $211.91 +46.5% since trade filed Mar 27, 2024 | Planned sale (10b5-1) | 6,258 | $211.91 | $1.3M | +46.5% | Mar 27, 2024 |
| Mar 25, 2024 | KUBASIK CHRISTOPHER E (CEO) 40K shares $212.22 +46.3% since trade filed Mar 27, 2024 | Planned sale (10b5-1) | 40K | $212.22 | $8.5M | +46.3% | Mar 27, 2024 |
| Mar 18, 2024 | MIKUEN SCOTT T (Officer) 3,363 shares $212.86 +45.9% since trade filed Mar 18, 2024 | Planned sale (10b5-1) | 3,363 | $212.86 | $716K | +45.9% | Mar 18, 2024 |
| Mar 15, 2024 | SWANSON WILLIAM H (Director) 1,250 shares $213.39 +45.5% since trade filed Mar 18, 2024 | Open-market buy | 1,250 | $213.39 | $267K | +45.5% | Mar 18, 2024 |
| Mar 15, 2024 | MIKUEN SCOTT T (Officer) 1,292 shares $211.14 +47.0% since trade filed Mar 18, 2024 | Planned sale (10b5-1) | 1,292 | $211.14 | $273K | +47.0% | Mar 18, 2024 |
| Mar 14, 2024 | SWANSON WILLIAM H (Director) 1,250 shares $215.35 +44.2% since trade filed Mar 18, 2024 | Open-market buy | 1,250 | $215.35 | $269K | +44.2% | Mar 18, 2024 |
| Feb 28, 2024 | ZOISS EDWARD J (Officer) 1,459 shares $211.57 +46.7% since trade filed Feb 29, 2024 | Planned sale (10b5-1) | 1,459 | $211.57 | $309K | +46.7% | Feb 29, 2024 |
| Feb 27, 2024 | ZOISS EDWARD J (Officer) 3,707 shares $211.47 +46.8% since trade filed Feb 29, 2024 | Planned sale (10b5-1) | 3,707 | $211.47 | $784K | +46.8% | Feb 29, 2024 |
| Nov 24, 2023 | ZOISS EDWARD J (Officer) 4,742 shares $190.00 +63.4% since trade filed Nov 28, 2023 | Planned sale (10b5-1) | 4,742 | $190.00 | $901K | +63.4% | Nov 28, 2023 |
| Sep 5, 2023 | ZOISS EDWARD J (Officer) 12K shares $173.64 +78.8% since trade filed Sep 7, 2023 | Planned sale (10b5-1) | 12K | $173.64 | $2.1M | +78.8% | Sep 7, 2023 |
| Sep 5, 2023 | ZOISS EDWARD J (Officer) 18K shares $173.62 +78.8% since trade filed Sep 7, 2023 | Planned sale (10b5-1) | 18K | $173.62 | $3.1M | +78.8% | Sep 7, 2023 |
| Dec 5, 2022 | MEHNERT DANA A (Officer) 1,985 shares $227.25 +36.6% since trade filed Dec 6, 2022 | Discretionary sale | 1,985 | $227.25 | $451K | +36.6% | Dec 6, 2022 |
| Nov 8, 2022 | GIRARD JAMES P (Officer) 5,000 shares $229.38 +35.3% since trade filed Nov 9, 2022 | Discretionary sale | 5,000 | $229.38 | $1.1M | +35.3% | Nov 9, 2022 |
| Oct 31, 2022 | KUBASIK CHRISTOPHER E (CEO) 20K shares $245.22 +26.6% since trade filed Nov 2, 2022 | Discretionary sale | 20K | $245.22 | $4.9M | +26.6% | Nov 2, 2022 |
| Oct 17, 2022 | GIRARD JAMES P (Officer) 12K shares $220.00 +41.1% since trade filed Oct 18, 2022 | Discretionary sale | 12K | $220.00 | $2.7M | +41.1% | Oct 18, 2022 |
| Sep 2, 2022 | ZOISS EDWARD J (Officer) 10K shares $230.00 +35.0% since trade filed Sep 6, 2022 | Discretionary sale | 10K | $230.00 | $2.3M | +35.0% | Sep 6, 2022 |
| Aug 19, 2022 | MIKUEN SCOTT T (Officer) 8,518 shares $237.95 +30.5% since trade filed Aug 22, 2022 | Discretionary sale | 8,518 | $237.95 | $2.0M | +30.5% | Aug 22, 2022 |
| Aug 15, 2022 | GIRARD JAMES P (Officer) 2,640 shares $240.00 +29.4% since trade filed Aug 16, 2022 | Discretionary sale | 2,640 | $240.00 | $634K | +29.4% | Aug 16, 2022 |
| Aug 15, 2022 | GIRARD JAMES P (Officer) 4,860 shares $240.00 +29.4% since trade filed Aug 16, 2022 | Discretionary sale | 4,860 | $240.00 | $1.2M | +29.4% | Aug 16, 2022 |
| Jul 8, 2022 | GIRARD JAMES P (Officer) 7,500 shares $240.00 +29.4% since trade filed Jul 12, 2022 | Discretionary sale | 7,500 | $240.00 | $1.8M | +29.4% | Jul 12, 2022 |
| Jun 8, 2022 | GIRARD JAMES P (Officer) 2,750 shares $245.46 +26.5% since trade filed Jun 10, 2022 | Discretionary sale | 2,750 | $245.46 | $675K | +26.5% | Jun 10, 2022 |
| Jun 8, 2022 | GIRARD JAMES P (Officer) 4,750 shares $245.46 +26.5% since trade filed Jun 10, 2022 | Discretionary sale | 4,750 | $245.46 | $1.2M | +26.5% | Jun 10, 2022 |
| Feb 9, 2022 | ZOISS EDWARD J (Officer) 4,730 shares $220.00 +41.1% since trade filed Feb 11, 2022 | Discretionary sale | 4,730 | $220.00 | $1.0M | +41.1% | Feb 11, 2022 |
| Nov 4, 2021 | Gautier Todd W. (Officer) 6,912 shares $220.24 +41.0% since trade filed Nov 8, 2021 | Discretionary sale | 6,912 | $220.24 | $1.5M | +41.0% | Nov 8, 2021 |
| Sep 14, 2021 | Brown William M (Officer) 1,825 shares $228.83 +35.7% since trade filed Sep 15, 2021 | Discretionary sale | 1,825 | $228.83 | $418K | +35.7% | Sep 15, 2021 |
| Sep 14, 2021 | Brown William M (Officer) 6,500 shares $228.28 +36.0% since trade filed Sep 15, 2021 | Discretionary sale | 6,500 | $228.28 | $1.5M | +36.0% | Sep 15, 2021 |
| Sep 14, 2021 | Brown William M (Officer) 38K shares $226.36 +37.2% since trade filed Sep 15, 2021 | Discretionary sale | 38K | $226.36 | $8.5M | +37.2% | Sep 15, 2021 |
| Sep 14, 2021 | Brown William M (Officer) 39K shares $226.87 +36.8% since trade filed Sep 15, 2021 | Discretionary sale | 39K | $226.87 | $8.9M | +36.8% | Sep 15, 2021 |
“Since trade” compares with the latest insider-implied price, not a market quote: these pages are built from filings alone. A role here is the one on that day's Form 4, so somebody promoted since appears under both titles.
Filing hygiene
183 Forms 4, 3 years
1 filed late
0 amendments
1.7 avg. days to file
How to read this
A Form 4 transaction code decides everything. P is an open-market purchase and S an open-market sale; those two are the only codes where an insider chose to trade. A is a grant, M an option exercise or vesting, F shares withheld to cover tax, G a gift. Most “insiders dumped billions” headlines are code F and M mechanics.
Sales flagged 10b5-1 run on a plan the insider adopted in advance; since 2023 every Form 4 carries that flag. Buys have historically predicted returns, sales mostly have not, and this page states filings, not advice.