Stocks · Health care · Biological Products, (No Diagnostic Substances)

Caribou Biosciences, Inc.

CRBU Clue Score27

United States Fiscal year ends December CIK 0001619856 Results filed 5 Nov 2026

Add to watchlist

By person

8 insiders · 5 transactions

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

Timothy P Kelly

Chief Technology Officer

—

$18.19K (2)

−$18.19K

73,125

0.0682%

$141.13K

—

Ruhi Ahmad Khan

Chief Business Officer

—

$13.60K (1)

−$13.60K

104,998

0.0979%

$202.65K

+218.2%

Barbara G McClung

Chief Legal Officer

—

$13.60K (1)

−$13.60K

481,564

0.4492%

$929.42K

+17.6%

Tina M. Albertson

Chief Medical Officer

—

$2.09K (1) scheduled

−$2.09K

68,523

0.0639%

$132.25K

—

Rachel E. Haurwitz

President and CEO

—

3,816,545

3.56%

$7.37M

+8.8%

Steven Kanner

Chief Scientific Officer

—

431,556

0.4025%

$832.90K

+8.5%

Ryan Fischesser

VP of Finance and Controller

—

118,854

0.1109%

$229.39K

+26.6%

Sriram Ryali

Chief Financial Officer

—

72,360

0.0675%

$139.65K

—

Caribou Biosciences, Inc.

What the insiders did Net selling

By person