Herbert Raymond McMaster

Companies

• Zoom CommunicationsBoard member May 8, 2020 to now¹
• NRX Pharmaceuticals, Inc.Board member Nov 2, 2021 to Nov 2, 2021²

Holdings

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

Shares held

• Zoom Communications ZM11,479 shares³$1.1M at $98.12Jul 14, 2026
• NPNRX Pharmaceuticals, Inc. NRXP18,300 shares⁴$49.6K at $2.71Aug 26, 2021

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

Recent filings

• Jul 14, 2026Sold 5 shares at $88.83 of Zoom Communications³
• Jun 10, 2026Exercised options 3,583 shares of Zoom Communications⁵
• Aug 25, 2025Sold 2,000 shares at $83.00 of Zoom Communications⁶
• Aug 22, 2025Sold 1,000 shares at $80.00 of Zoom Communications⁶
• Jul 14, 2025Sold 500 shares at $75.00 of Zoom Communications⁷
• Jun 11, 2025Exercised options 4,361 shares of Zoom Communications⁸
• Jun 12, 2024Exercised options 4,089 shares of Zoom Communications⁹
• Jun 14, 2023Exercised options 237 shares of Zoom Communications¹⁰
• Mar 18, 2023Exercised options 236 shares of Zoom Communications¹¹
• Dec 18, 2022Exercised options 236 shares of Zoom Communications¹²
• Sep 18, 2022Exercised options 236 shares of Zoom Communications¹³
• Jun 18, 2022Exercised options 236 shares of Zoom Communications¹⁴
• Mar 18, 2022Exercised options 236 shares of Zoom Communications¹⁵
• Dec 18, 2021Exercised options 236 shares of Zoom Communications¹⁶
• Aug 26, 2021Exercised options 18,300 shares at $2.22 of NRX Pharmaceuticals, Inc.⁴