About this data
What it is
When a company's officers, directors or owners of more than 10% buy or sell its stock, they must report the trade to the SEC on Form 4. This feed shows purchases and sales on the open market; stock grants, option exercises and shares withheld for tax are left out.
Who files it
The insider, usually through the company, within two business days of the trade.
How current
We collect new filings throughout the day on SEC business days.
Worth knowing
Sales are often routine: insiders sell to diversify, to pay taxes, or under a 10b5-1 plan set up months in advance. A purchase with their own money is less common, which is why many investors pay closer attention to it.

All of this comes from public filings.

Open-market trades per day, last 30 days

05001,000Oct 17 · Purchases: 0Oct 17 · Sales: 0Oct 17Oct 18 · Purchases: 0Oct 18 · Sales: 0Oct 19 · Purchases: 29Oct 19 · Sales: 159Oct 20 · Purchases: 45Oct 20 · Sales: 209Oct 21 · Purchases: 38Oct 21 · Sales: 183Oct 21Oct 22 · Purchases: 50Oct 22 · Sales: 130Oct 23 · Purchases: 77Oct 23 · Sales: 126Oct 24 · Purchases: 1Oct 24 · Sales: 0Oct 25 · Purchases: 0Oct 25 · Sales: 0Oct 25Oct 26 · Purchases: 60Oct 26 · Sales: 171Oct 27 · Purchases: 27Oct 27 · Sales: 217Oct 28 · Purchases: 44Oct 28 · Sales: 135Oct 29 · Purchases: 35Oct 29 · Sales: 199Oct 29Oct 30 · Purchases: 68Oct 30 · Sales: 270Oct 31 · Purchases: 3Oct 31 · Sales: 0Nov 1 · Purchases: 2Nov 1 · Sales: 0Nov 2 · Purchases: 79Nov 2 · Sales: 826Nov 2Nov 3 · Purchases: 66Nov 3 · Sales: 337Nov 4 · Purchases: 67Nov 4 · Sales: 535Nov 5 · Purchases: 108Nov 5 · Sales: 458Nov 6 · Purchases: 137Nov 6 · Sales: 390Nov 6Nov 7 · Purchases: 0Nov 7 · Sales: 0Nov 8 · Purchases: 0Nov 8 · Sales: 0Nov 9 · Purchases: 110Nov 9 · Sales: 457Nov 10 · Purchases: 97Nov 10 · Sales: 406Nov 10Nov 11 · Purchases: 98Nov 11 · Sales: 330Nov 12 · Purchases: 54Nov 12 · Sales: 167Nov 13 · Purchases: 23Nov 13 · Sales: 28Nov 14 · Purchases: 0Nov 14 · Sales: 0Nov 14Nov 15 · Purchases: 0Nov 15 · Sales: 0
05001,000Oct 17 · Purchases: 0Oct 17 · Sales: 0Oct 17Oct 18 · Purchases: 0Oct 18 · Sales: 0Oct 19 · Purchases: 29Oct 19 · Sales: 159Oct 20 · Purchases: 45Oct 20 · Sales: 209Oct 21 · Purchases: 38Oct 21 · Sales: 183Oct 21Oct 22 · Purchases: 50Oct 22 · Sales: 130Oct 23 · Purchases: 77Oct 23 · Sales: 126Oct 24 · Purchases: 1Oct 24 · Sales: 0Oct 25 · Purchases: 0Oct 25 · Sales: 0Oct 25Oct 26 · Purchases: 60Oct 26 · Sales: 171Oct 27 · Purchases: 27Oct 27 · Sales: 217Oct 28 · Purchases: 44Oct 28 · Sales: 135Oct 29 · Purchases: 35Oct 29 · Sales: 199Oct 29Oct 30 · Purchases: 68Oct 30 · Sales: 270Oct 31 · Purchases: 3Oct 31 · Sales: 0Nov 1 · Purchases: 2Nov 1 · Sales: 0Nov 2 · Purchases: 79Nov 2 · Sales: 826Nov 2Nov 3 · Purchases: 66Nov 3 · Sales: 337Nov 4 · Purchases: 67Nov 4 · Sales: 535Nov 5 · Purchases: 108Nov 5 · Sales: 458Nov 6 · Purchases: 137Nov 6 · Sales: 390Nov 6Nov 7 · Purchases: 0Nov 7 · Sales: 0Nov 8 · Purchases: 0Nov 8 · Sales: 0Nov 9 · Purchases: 110Nov 9 · Sales: 457Nov 10 · Purchases: 97Nov 10 · Sales: 406Nov 10Nov 11 · Purchases: 98Nov 11 · Sales: 330Nov 12 · Purchases: 54Nov 12 · Sales: 167Nov 13 · Purchases: 23Nov 13 · Sales: 28Nov 14 · Purchases: 0Nov 14 · Sales: 0Nov 14Nov 15 · Purchases: 0Nov 15 · Sales: 0

Purchases Sales

By trade date. Insiders have two business days to file, so the most recent days fill in later.

Latest open-market insider trades

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Showing: ticker LXEO

Latest open-market insider trades
TradedInsiderCompanyTypeSharesPriceValueFiling
Aug 18, 2026Louis Edward Tamayo
Chief Financial Officer
LXEO
Lexeo Therapeutics, Inc.
Sale4,117$4.91$20.2K SaleForm 4 ↗
Aug 18, 2026Jose Manuel Otero
Chief Operating Officer
LXEO
Lexeo Therapeutics, Inc.
Sale1,304$4.96$6,468 SaleForm 4 ↗
Aug 18, 2026Richard Nolan Townsend
Chief Executive Officer, Director
LXEO
Lexeo Therapeutics, Inc.
Sale3,345$4.95$16.6K SaleForm 4 ↗
Jul 1, 2026Narinder Pal Bhalla
Chief Medical Officer
LXEO
Lexeo Therapeutics, Inc.
Sale22,306$4.42$98.6K SaleForm 4 ↗
Jul 1, 2026Louis Edward Tamayo
Chief Financial Officer
LXEO
Lexeo Therapeutics, Inc.
Sale4,641$4.49$20.8K SaleForm 4 ↗
Jul 1, 2026Jose Manuel Otero
Chief Operating Officer
LXEO
Lexeo Therapeutics, Inc.
Sale4,666$4.48$20.9K SaleForm 4 ↗
Jul 1, 2026Richard Nolan Townsend
Chief Executive Officer, Director
LXEO
Lexeo Therapeutics, Inc.
Sale25,947$4.48$116.2K SaleForm 4 ↗
May 18, 2026Jose Manuel Otero
Chief Operating Officer
LXEO
Lexeo Therapeutics, Inc.
Sale1,302$5.07$6,601 SaleForm 4 ↗
May 18, 2026Richard Nolan Townsend
Chief Executive Officer, Director
LXEO
Lexeo Therapeutics, Inc.
Sale3,342$5.06$16.9K SaleForm 4 ↗
Apr 6, 2026Richard Nolan Townsend
Chief Executive Officer, Director
LXEO
Lexeo Therapeutics, Inc.
Sale55,000$5.69$312.9K SaleForm 4 ↗
Feb 18, 2026Jose Manuel Otero
Chief Operating Officer
LXEO
Lexeo Therapeutics, Inc.
Sale3,016$6.40$19.3K SaleForm 4 ↗
Feb 18, 2026Richard Nolan Townsend
Chief Executive Officer, Director
LXEO
Lexeo Therapeutics, Inc.
Sale10,173$6.38$64.9K SaleForm 4 ↗
Nov 18, 2025Jose Manuel Otero
Chief Operating Officer
LXEO
Lexeo Therapeutics, Inc.
Sale721$9.27$6,684 SaleForm 4/A ↗
Nov 18, 2025Tai Sandi See
Chief Development Officer
LXEO
Lexeo Therapeutics, Inc.
Sale386$9.27$3,578 SaleForm 4 ↗
Nov 18, 2025Richard Nolan Townsend
Chief Executive Officer, Director
LXEO
Lexeo Therapeutics, Inc.
Sale1,127$9.27$10.4K SaleForm 4 ↗
Nov 18, 2025Jenny Robertson
Chief Legal Officer
LXEO
Lexeo Therapeutics, Inc.
Sale549$9.27$5,089 SaleForm 4 ↗
Nov 18, 2025Eric Adler
Chief Medical Officer
LXEO
Lexeo Therapeutics, Inc.
Sale615$9.27$5,701 SaleForm 4 ↗
Oct 17, 2025Jose Manuel Otero
Chief Technical Officer
LXEO
Lexeo Therapeutics, Inc.
Sale24$9.56$229 SaleForm 4 ↗
Oct 17, 2025Jose Manuel Otero
Chief Technical Officer
LXEO
Lexeo Therapeutics, Inc.
Sale2,091$8.94$18.7K SaleForm 4 ↗
Oct 17, 2025Tai Sandi See
Chief Development Officer
LXEO
Lexeo Therapeutics, Inc.
Sale44$9.56$421 SaleForm 4 ↗
Oct 17, 2025Tai Sandi See
Chief Development Officer
LXEO
Lexeo Therapeutics, Inc.
Sale3,844$8.94$34.4K SaleForm 4 ↗
Oct 17, 2025Richard Nolan Townsend
Chief Executive Officer, Director
LXEO
Lexeo Therapeutics, Inc.
Sale148$9.56$1,415 SaleForm 4 ↗
Oct 17, 2025Richard Nolan Townsend
Chief Executive Officer, Director
LXEO
Lexeo Therapeutics, Inc.
Sale12,985$8.94$116.1K SaleForm 4 ↗
Oct 17, 2025Jenny Robertson
Chief Legal Officer
LXEO
Lexeo Therapeutics, Inc.
Sale40$9.56$382 SaleForm 4 ↗
Oct 17, 2025Jenny Robertson
Chief Legal Officer
LXEO
Lexeo Therapeutics, Inc.
Sale3,486$8.94$31.2K SaleForm 4 ↗
Oct 17, 2025Eric Adler
Chief Medical Officer
LXEO
Lexeo Therapeutics, Inc.
Sale38$9.56$363 SaleForm 4 ↗
Oct 17, 2025Eric Adler
Chief Medical Officer
LXEO
Lexeo Therapeutics, Inc.
Sale3,344$8.94$29.9K SaleForm 4 ↗
Aug 18, 2025Richard Nolan Townsend
Chief Executive Officer, Director
LXEO
Lexeo Therapeutics, Inc.
Sale1,115$4.67$5,207 SaleForm 4/A ↗
Aug 18, 2025Jose Manuel Otero
Chief Technical Officer
LXEO
Lexeo Therapeutics, Inc.
Sale2,848$4.67$13.3K SaleForm 4 ↗
Aug 18, 2025Jenny Robertson
Chief Legal Officer
LXEO
Lexeo Therapeutics, Inc.
Sale542$4.67$2,531 SaleForm 4 ↗
Aug 18, 2025Eric Adler
Chief Medical Officer
LXEO
Lexeo Therapeutics, Inc.
Sale608$4.67$2,839 SaleForm 4 ↗
Aug 18, 2025Tai Sandi See
Chief Development Officer
LXEO
Lexeo Therapeutics, Inc.
Sale382$4.67$1,784 SaleForm 4 ↗
May 16, 2025Richard Nolan Townsend
Chief Executive Officer, Director
LXEO
Lexeo Therapeutics, Inc.
Sale1,074$2.77$2,975 SaleForm 4 ↗
May 16, 2025Eric Adler
Chief Medical Officer
LXEO
Lexeo Therapeutics, Inc.
Sale585$2.77$1,620 SaleForm 4 ↗
May 16, 2025Jenny Robertson
Chief Legal Officer
LXEO
Lexeo Therapeutics, Inc.
Sale521$2.77$1,443 SaleForm 4 ↗
May 16, 2025Tai Sandi See
Chief Development Officer
LXEO
Lexeo Therapeutics, Inc.
Sale367$2.77$1,017 SaleForm 4 ↗
Feb 19, 2025Richard Nolan Townsend
Chief Executive Officer, Director
LXEO
Lexeo Therapeutics, Inc.
Sale4,326$4.41$19.1K SaleForm 4 ↗
Feb 19, 2025Tai Sandi See
Chief Development Officer
LXEO
Lexeo Therapeutics, Inc.
Sale1,486$4.41$6,553 SaleForm 4 ↗
Feb 19, 2025Eric Adler
Chief Medical Officer
LXEO
Lexeo Therapeutics, Inc.
Sale2,359$4.41$10.4K SaleForm 4 ↗
Feb 19, 2025Jenny Robertson
Chief Legal Officer
LXEO
Lexeo Therapeutics, Inc.
Sale2,101$4.41$9,265 SaleForm 4 ↗
Dec 10, 2024Richard Nolan Townsend
Chief Executive Officer, Director
LXEO
Lexeo Therapeutics, Inc.
Sale2,500$8.20$20.5K SaleForm 4 ↗
Nov 25, 2024Paula H. Cholmondeley
Director
LXEO
Lexeo Therapeutics, Inc.
Buy15,000$6.99$104.8K BuyForm 4 ↗
Nov 11, 2024Richard Nolan Townsend
Chief Executive Officer, Director
LXEO
Lexeo Therapeutics, Inc.
Sale2,500$7.82$19.6K SaleForm 4 ↗
Oct 10, 2024Richard Nolan Townsend
Chief Executive Officer, Director
LXEO
Lexeo Therapeutics, Inc.
Sale5,000$8.10$40.5K SaleForm 4 ↗

44 items, most recent first (up to 50). Every row links to its original filing. Updated Nov 15, 2026, 6:11 PM EST.

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