Anthony O'Sullivan

Companies

• TMC the metals Co Inc.Chief Development Officer Sep 13, 2021 to now¹

Holdings

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

Shares held

• TMTMC the metals Co Inc. TMC2,025,667 shares²$5.3M at $2.64Dec 2, 2025

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

Recent filings

• Dec 2, 2025Sold 50,000 shares at $6.77 of TMC the metals Co Inc.²
• Nov 28, 2025Sold 50,000 shares at $6.51 of TMC the metals Co Inc.²
• Sep 23, 2025Granted 1,000,000 shares of TMC the metals Co Inc.³
• Aug 26, 2025Sold 250,000 shares at $5.25 of TMC the metals Co Inc.⁴
• Aug 26, 2025Exercised options 250,000 shares at $0.65 of TMC the metals Co Inc.⁴
• Jun 20, 2025Sold 185,110 shares at $7.09 of TMC the metals Co Inc.⁴
• Jun 9, 2025Sold 50,000 shares at $4.20 of TMC the metals Co Inc.⁴
• May 27, 2025Sold 100,000 shares at $4.78 of TMC the metals Co Inc.⁴
• May 21, 2025Sold 164,317 shares at $4.49 of TMC the metals Co Inc.⁵
• Mar 20, 2025Granted 401,786 shares of TMC the metals Co Inc.⁶
• Mar 20, 2025Granted 141,369 shares of TMC the metals Co Inc.⁶
• May 31, 2024Sold 50,000 shares at $1.48 of TMC the metals Co Inc.⁷
• May 30, 2024Sold 25,000 shares at $1.49 of TMC the metals Co Inc.⁷
• May 29, 2024Sold 25,000 shares at $1.54 of TMC the metals Co Inc.⁷
• May 23, 2024Sold 25,000 shares at $1.48 of TMC the metals Co Inc.⁸
• May 22, 2024Sold 25,000 shares at $1.40 of TMC the metals Co Inc.⁸
• May 21, 2024Sold 50,000 shares at $1.39 of TMC the metals Co Inc.⁸
• Mar 28, 2024Sold 50,000 shares at $1.33 of TMC the metals Co Inc.⁹
• Mar 20, 2024Granted 344,828 shares of TMC the metals Co Inc.¹⁰
• Mar 20, 2024Granted 139,224 shares of TMC the metals Co Inc.¹⁰
• Nov 27, 2023Sold 50,000 shares at $1.38 of TMC the metals Co Inc.¹¹
• Sep 26, 2023Sold 140,000 shares at $1.02 of TMC the metals Co Inc.¹²
• Mar 30, 2023Sold 60,660 shares at $0.78 of TMC the metals Co Inc.¹³
• Mar 29, 2023Sold 85,170 shares at $0.72 of TMC the metals Co Inc.¹³
• Mar 28, 2023Sold 97,393 shares at $0.72 of TMC the metals Co Inc.¹³