Robert J. Hombach

Companies

• Seaport Therapeutics, Inc.Board member Apr 30, 2026 to now¹
• Henry ScheinBoard member Feb 5, 2025 to now²
• Embecta Corp.Board member Mar 21, 2022 to now³
• BioMarin PharmaceuticalBoard member Oct 3, 2017 to now⁴
• Aptinyx Inc.Board member Jun 20, 2018 to May 31, 2022⁵
• CarMaxBoard member Apr 9, 2018 to Jul 7, 2021⁶
• Baxter InternationalCorporate Vice President Jan 31, 2014 to Mar 5, 2015⁷
• Baxter InternationalChief financial officer Jul 9, 2010 to Sep 5, 2013⁸

Holdings

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

Shares held

• BioMarin Pharmaceutical BMRN49,360 shares⁹$2.7M at $54.75Jun 2, 2026
• Baxter International BAX83,031 shares¹⁰$2.1M at $24.74Mar 3, 2015
• EEmbecta Corp. EMBC109,587 shares¹¹$683.8K at $6.24Aug 12, 2026
• Henry Schein HSIC5,421 shares¹²$459.6K at $84.78Mar 6, 2026
• STSeaport Therapeutics, Inc. SPTX13,000 shares¹³$228.3K at $17.57Jun 22, 2026
• AAptinyx Inc.239,100 shares¹⁴Nov 15, 2021

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

Recent filings

• Aug 12, 2026Bought 45,000 shares at $4.97 of Embecta Corp.¹¹
• Jun 22, 2026Bought 13,000 shares at $18.14 of Seaport Therapeutics, Inc.¹³
• Jun 2, 2026Granted 7,490 shares of BioMarin Pharmaceutical⁹
• Mar 6, 2026Granted 2,577 shares of Henry Schein¹²
• Feb 11, 2026Granted 22,841 shares of Embecta Corp.¹⁵
• May 20, 2025Granted 6,650 shares of BioMarin Pharmaceutical¹⁶
• Mar 4, 2025Granted 2,844 shares of Henry Schein¹⁷
• Feb 12, 2025Granted 13,839 shares of Embecta Corp.¹⁸
• May 21, 2024Granted 4,720 shares of BioMarin Pharmaceutical¹⁹
• Feb 7, 2024Granted 11,455 shares of Embecta Corp.²⁰
• May 23, 2023Granted 4,190 shares of BioMarin Pharmaceutical²¹
• Feb 9, 2023Granted 6,979 shares of Embecta Corp.²²
• May 24, 2022Granted 4,980 shares of BioMarin Pharmaceutical²³
• Apr 1, 2022Granted 6,024 shares of Embecta Corp.²⁴
• Nov 12, 2021Bought 74,600 shares at $2.40 of Aptinyx Inc.²⁵
• Nov 12, 2021Bought 74,600 shares at $2.40 of Aptinyx Inc.¹⁴
• Nov 11, 2021Bought 5,400 shares at $2.40 of Aptinyx Inc.²⁵
• Nov 11, 2021Bought 5,400 shares at $2.40 of Aptinyx Inc.¹⁴
• Mar 3, 2015Granted 17,536 shares of Baxter International¹⁰
• Feb 16, 2015Granted 3,924 shares of Baxter International²⁶
• Feb 16, 2015Granted 4,383 shares of Baxter International²⁶
• Jun 2, 2014Granted 40,000 shares of Baxter International²⁷
• Jan 29, 2014Granted 3,578 shares of Baxter International²⁸
• Jan 29, 2014Shares withheld for tax 984 shares at $68.40 of Baxter International²⁸
• Jan 29, 2014Granted 3,015 shares of Baxter International²⁸