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CIK 0001062822 · Non-accelerated filer<br>Smaller reporting company

LEXICON PHARMACEUTICALS, INC.

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Ticker
LXRX
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
760474169
Phone
2818633000
Business address
2445 TECHNOLOGY FOREST BLVD., SUITE 1100, THE WOODLANDS, TX, 77381
Former names
LEXICON PHARMACEUTICALS, INC./DE, LEXICON GENETICS INC/TX
Open-market buys, last 90 days
$49,999
in 1 filing
Open-market sales, last 90 days
$0
in 0 filings

Net +$49,999. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. Exton Michael +$50K Chief Executive Officer 1 filing

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2026-05-01 BARKER SAM L Director Grant or award · Stock Option (Right to Buy) +43,478 43,478
2026-05-01 Cheung Ivan Director Grant or award · Restricted Stock Units +35,714 35,714
2026-05-01 Cheung Ivan Director Grant or award · Stock Option (Right to Buy) +43,478 43,478
2026-05-01 Swain Judith L Director Grant or award · Restricted Stock Units +35,714 35,714
2026-05-01 Swain Judith L Director Grant or award · Stock Option (Right to Buy) +43,478 43,478
2026-05-01 Sullivan Diane E. Director Grant or award · Restricted Stock Units +35,714 35,714
2026-05-01 Sullivan Diane E. Director Grant or award · Stock Option (Right to Buy) +43,478 43,478
2026-05-01 DEBBANE RAYMOND Director Grant or award · Restricted Stock Units +35,714 35,714
2026-05-01 DEBBANE RAYMOND Director Grant or award · Stock Option (Right to Buy) +43,478 43,478
2026-04-30 Artal Participations S.a r.l. Director Option exercise +20,421,735 175,156,062
2026-04-30 Artal Participations S.a r.l. Director Grant or award · Series B Convertible Preferred Stock +408,434.7 408,434.7
2026-04-30 Artal Participations S.a r.l. Director Option exercise · Series B Convertible Preferred Stock −408,434.7 0
2026-02-28 McDermott Wendy SVP, Human Resources Option exercise +27,697 149,343
2026-02-28 McDermott Wendy SVP, Human Resources Option exercise +52,316 201,659
2026-02-28 McDermott Wendy SVP, Human Resources Option exercise +144,393 346,052
2026-02-28 McDermott Wendy SVP, Human Resources Shares withheld for taxes −68,107 $1.47 $100K 277,945
2026-02-28 McDermott Wendy SVP, Human Resources Option exercise · Restricted Stock Units −27,697 0
2026-02-28 McDermott Wendy SVP, Human Resources Option exercise · Restricted Stock Units −52,316 52,317
2026-02-28 McDermott Wendy SVP, Human Resources Option exercise · Restricted Stock Units −144,393 288,787
2026-02-28 Martens Rachel Yap SVP, Partnerships & Corp Strat Option exercise +67,090 67,090

Page 2 of 15 · 285 trades