Barbara G. McClung

Companies

• Caribou Biosciences, Inc.General counsel Oct 21, 2021 to now¹
• Caribou Biosciences, Inc.Officer Jul 22, 2021 to Jul 22, 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

• CBCaribou Biosciences, Inc. CRBU481,564 shares³$221.7K at $0.46Feb 24, 2026

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

Recent filings

• Feb 24, 2026Sold 6,938 shares at $1.96 of Caribou Biosciences, Inc.³
• Feb 20, 2026Granted 45,000 shares of Caribou Biosciences, Inc.³
• Feb 21, 2025Sold 3,564 shares at $1.35 of Caribou Biosciences, Inc.⁴
• Feb 20, 2025Granted 37,500 shares of Caribou Biosciences, Inc.⁴
• Feb 20, 2024Granted 33,000 shares of Caribou Biosciences, Inc.⁵
• Sep 15, 2022Exercised options 27,518 shares at $2.69 of Caribou Biosciences, Inc.⁶
• Sep 15, 2022Exercised options 77 shares at $2.69 of Caribou Biosciences, Inc.⁶
• Dec 7, 2021Bought 6,115 shares at $2.69 of Caribou Biosciences, Inc.⁷
• Dec 7, 2021Bought 12 shares at $2.69 of Caribou Biosciences, Inc.⁷
• Oct 20, 2021Bought 43 shares at $2.69 of Caribou Biosciences, Inc.⁸
• Oct 20, 2021Bought 9,176 shares at $2.69 of Caribou Biosciences, Inc.⁸