Louis W. Sullivan

Director, Bristol-Myers Squibb.

Companies

Emergent BioSolutionsBoard member Nov 14, 2006 to now¹
UNITED THERAPEUTICS CorpBoard member Jul 10, 2006 to now²
Henry ScheinBoard member Mar 3, 2006 to Apr 4, 2016³
ANI PHARMACEUTICALS INCBoard member Mar 20, 2006 to Mar 30, 2012⁴
The Cigna GroupBoard member Jan 4, 2006 to Jun 1, 2006⁵
3MBoard member Aug 13, 2003 to May 11, 2006⁶
Bristol-Myers SquibbBoard member Jul 2, 2003 to Apr 4, 2006⁷
EquifaxBoard member Jul 2, 2003 to Jan 3, 2005⁸

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

3M MMM21,907 shares⁹$3.6M at $164.36May 11, 2006
UNITED THERAPEUTICS Corp UTHR4,440 shares¹⁰$2.4M at $544.42Jul 23, 2026
Equifax EFX6,033 shares¹¹$961.1K at $159.30May 5, 2004
Emergent BioSolutions EBS139,098 shares¹²$899.3K at $6.46Apr 30, 2025
Bristol-Myers Squibb BMY8,400 shares¹³$501.3K at $59.67Apr 29, 2005

As of each latest filing. The line shows shares held over time.

Recent filings

Jul 9, 2026Exercised options 650 shares of UNITED THERAPEUTICS Corp¹⁴
Dec 22, 2025Sold 4,863 shares at $512.34 of UNITED THERAPEUTICS Corp¹⁵
Dec 22, 2025Sold 1,087 shares at $511.22 of UNITED THERAPEUTICS Corp¹⁵
Dec 22, 2025Exercised options 2,720 shares at $229.81 of UNITED THERAPEUTICS Corp¹⁵
Dec 22, 2025Exercised options 3,230 shares at $183.98 of UNITED THERAPEUTICS Corp¹⁵
Jul 25, 2025Exercised options 590 shares of UNITED THERAPEUTICS Corp¹⁶
Apr 30, 2025Granted 34,403 shares of Emergent BioSolutions¹²
Dec 19, 2024Gift 1,851 shares of UNITED THERAPEUTICS Corp¹⁷
Dec 18, 2024Sold 100 shares at $382.25 of UNITED THERAPEUTICS Corp¹⁷
Dec 18, 2024Sold 800 shares at $381.37 of UNITED THERAPEUTICS Corp¹⁷
Dec 18, 2024Sold 944 shares at $379.67 of UNITED THERAPEUTICS Corp¹⁷
Dec 18, 2024Sold 400 shares at $377.46 of UNITED THERAPEUTICS Corp¹⁷
Dec 18, 2024Sold 2,700 shares at $375.03 of UNITED THERAPEUTICS Corp¹⁷
Dec 18, 2024Sold 1,962 shares at $374.17 of UNITED THERAPEUTICS Corp¹⁷
Dec 18, 2024Sold 1,525 shares at $373.06 of UNITED THERAPEUTICS Corp¹⁷
Dec 18, 2024Sold 100 shares at $370.78 of UNITED THERAPEUTICS Corp¹⁷
Dec 18, 2024Sold 1,926 shares at $370.02 of UNITED THERAPEUTICS Corp¹⁷
Dec 18, 2024Sold 752 shares at $368.67 of UNITED THERAPEUTICS Corp¹⁷
Dec 18, 2024Sold 100 shares at $382.63 of UNITED THERAPEUTICS Corp¹⁷
Dec 18, 2024Sold 620 shares at $381.41 of UNITED THERAPEUTICS Corp¹⁷
Dec 18, 2024Sold 700 shares at $380.12 of UNITED THERAPEUTICS Corp¹⁷
Dec 18, 2024Sold 200 shares at $379.30 of UNITED THERAPEUTICS Corp¹⁷
Dec 18, 2024Sold 500 shares at $374.46 of UNITED THERAPEUTICS Corp¹⁷
Dec 18, 2024Sold 2,200 shares at $375.00 of UNITED THERAPEUTICS Corp¹⁷
Dec 18, 2024Sold 2,451 shares at $374.14 of UNITED THERAPEUTICS Corp¹⁷

Sources

The numbers on this page point here. Each one links to the record it came from.

1
SEC EDGAREmergent BioSolutions, Board member
2
SEC EDGARUNITED THERAPEUTICS Corp, Board member
3
SEC EDGARHenry Schein, Board member
4
SEC EDGARANI PHARMACEUTICALS INC, Board member
5
SEC EDGARThe Cigna Group, Board member
6
SEC EDGAR3M, Board member
7
SEC EDGARBristol-Myers Squibb, Board member
8
SEC EDGAREquifax, Board member
9
SEC EDGAR3M shares after the filing of May 11, 2006
10
SEC EDGARUNITED THERAPEUTICS Corp shares after the filing of Jul 23, 2026
11
SEC EDGAREquifax shares after the filing of May 5, 2004
12
SEC EDGAREmergent BioSolutions shares after the filing of Apr 30, 2025
13
SEC EDGARBristol-Myers Squibb shares after the filing of Apr 29, 2005
14
SEC EDGARForm 4 filed Jul 13, 2026
15
SEC EDGARForm 4 filed Dec 23, 2025
16
SEC EDGARForm 4 filed Jul 28, 2025
17
SEC EDGARForm 4 filed Dec 19, 2024