Frank A. Bozich

Companies

• Trinseo PLCBoard member Aug 16, 2019 to now¹
• Trinseo PLCChief executive officer Mar 6, 2019 to now²
• Trinseo PLCPresident Mar 6, 2019 to now²
• OGE ENERGY CORP.Board member Dec 11, 2015 to now³

Holdings

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

Shares held

• OEOGE ENERGY CORP. OGE16,186 shares⁴$755.2K at $46.66May 21, 2025
• TTrinseo PLC TSEOQ664,689 shares⁵$2.7K at $0.00Feb 27, 2026

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

Recent filings

• Feb 27, 2026Shares withheld for tax 23,680 shares at $0.23 of Trinseo PLC⁵
• Feb 22, 2026Shares withheld for tax 32,602 shares at $0.33 of Trinseo PLC⁶
• May 21, 2025Bought 1,000 shares at $44.69 of OGE ENERGY CORP.⁴
• Feb 27, 2025Granted 282,692 shares of Trinseo PLC⁷
• Feb 22, 2025Shares withheld for tax 18,795 shares at $5.52 of Trinseo PLC⁸
• Feb 16, 2025Shares withheld for tax 5,130 shares at $5.14 of Trinseo PLC⁹
• Aug 12, 2024Bought 40,000 shares at $2.57 of Trinseo PLC¹⁰
• Feb 22, 2024Granted 224,368 shares of Trinseo PLC¹¹
• Feb 19, 2024Shares withheld for tax 794 shares at $4.78 of Trinseo PLC¹²
• Feb 19, 2024Granted 2,421 shares of Trinseo PLC¹²
• Feb 17, 2024Shares withheld for tax 4,444 shares at $4.78 of Trinseo PLC¹²
• Sep 12, 2023Bought 8,000 shares at $8.07 of Trinseo PLC¹³
• Mar 9, 2023Shares withheld for tax 13,346 shares at $22.20 of Trinseo PLC¹⁴
• Mar 9, 2023Granted 31,415 shares of Trinseo PLC¹⁴
• Feb 25, 2023Shares withheld for tax 8,577 shares at $24.30 of Trinseo PLC¹⁵
• Feb 22, 2023Granted 54,942 shares of Trinseo PLC¹⁶
• Feb 22, 2023Granted 54,942 shares of Trinseo PLC¹⁷
• May 25, 2022Sold 20,957 shares at $43.61 of Trinseo PLC¹⁸
• May 25, 2022Exercised options 20,957 shares at $24.30 of Trinseo PLC¹⁸
• Apr 6, 2022Sold 20,957 shares at $45.96 of Trinseo PLC¹⁹
• Apr 6, 2022Exercised options 20,957 shares at $24.30 of Trinseo PLC¹⁹
• Mar 9, 2022Sold 12,000 shares at $48.13 of Trinseo PLC²⁰
• Mar 7, 2022Shares withheld for tax 15,233 shares at $43.81 of Trinseo PLC²⁰
• Mar 7, 2022Granted 35,859 shares of Trinseo PLC²⁰
• Mar 4, 2022Shares withheld for tax 15,216 shares at $47.24 of Trinseo PLC²¹