David A. Pierce

Companies

• DIVERSIFIED HEALTHCARE TRUSTBoard member Mar 30, 2022 to Jun 6, 2023¹
• Boston ScientificSVP and President, Endoscopy Sep 16, 2011 to Mar 2, 2022²

Holdings

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

Shares held

• DHDIVERSIFIED HEALTHCARE TRUST DHC40,000 shares³$295.4K at $7.38Jun 5, 2023
• Boston Scientific BSX0 shares⁴Mar 1, 2022

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

Recent filings

• Jun 5, 2023Granted 20,000 shares of DIVERSIFIED HEALTHCARE TRUST³
• Jun 2, 2022Granted 20,000 shares of DIVERSIFIED HEALTHCARE TRUST⁵
• Mar 1, 2022Sold 1,726 shares at $43.94 of Boston Scientific⁴
• Feb 28, 2022Shares withheld for tax 718 shares at $44.17 of Boston Scientific⁴
• Feb 28, 2022Exercised options 2,444 shares of Boston Scientific⁴
• Feb 23, 2022Sold 1,761 shares at $43.28 of Boston Scientific⁶
• Feb 22, 2022Sold 1,884 shares at $42.55 of Boston Scientific⁶
• Feb 21, 2022Shares withheld for tax 732 shares at $42.55 of Boston Scientific⁷
• Feb 21, 2022Exercised options 2,493 shares of Boston Scientific⁷
• Feb 18, 2022Sold 2,354 shares at $42.88 of Boston Scientific⁸
• Feb 18, 2022Shares withheld for tax 784 shares at $42.55 of Boston Scientific⁸
• Feb 18, 2022Exercised options 2,668 shares of Boston Scientific⁸
• Feb 17, 2022Shares withheld for tax 979 shares at $42.83 of Boston Scientific⁸
• Feb 17, 2022Exercised options 3,333 shares of Boston Scientific⁸
• Feb 16, 2022Sold 1,956 shares at $43.81 of Boston Scientific⁹
• Feb 15, 2022Shares withheld for tax 813 shares at $44.01 of Boston Scientific⁹
• Feb 15, 2022Exercised options 2,769 shares of Boston Scientific⁹
• Jan 4, 2022Sold 6,161 shares at $43.54 of Boston Scientific¹⁰
• Jan 1, 2022Shares withheld for tax 2,821 shares at $42.48 of Boston Scientific¹¹
• Jan 1, 2022Exercised options 8,982 shares of Boston Scientific¹¹
• Dec 20, 2021Sold 49,988 shares at $39.90 of Boston Scientific¹²
• Dec 20, 2021Exercised options 4,997 shares at $6.28 of Boston Scientific¹²
• Dec 20, 2021Exercised options 42,934 shares at $7.39 of Boston Scientific¹²