Kumi Baruffi Yamamoto's Insider Trades & SAST Disclosures

Kumi Baruffi Yamamoto's most recent trade in Columbia Banking System, Inc. was a trade of 1,799 Common Stock done at an average price of $26.7 . Disclosure was reported to the exchange on Feb. 28, 2025.

Stock Client Name Client Category Action Reported to Exchange Quantity Post Transaction Holding Traded % Avg. Price Value Security Type
Columbia Banking System, Inc.
Kumi Yamamoto Baruffi General Counsel, Corporate Sec Payment of exercise price or tax liability using portion of securities received from the company at price $ 26.73 per share. 28 Feb 2025 1,799 54,263 (0%) 0% 26.7 48,087 Common Stock
Columbia Banking System, Inc.
Kumi Yamamoto Baruffi General Counsel, Corporate Sec Grant, award, or other acquisition of securities at price $ 0.00 per share. 25 Feb 2025 7,142 7,142 - - Restricted Stock Unit
Columbia Banking System, Inc.
Kumi Yamamoto Baruffi General Counsel, Corporate Sec Grant, award, or other acquisition of securities at price $ 0.00 per share. 25 Feb 2025 3,571 20,852 - - Performance Restricted Stock Unit
Columbia Banking System, Inc.
Kumi Yamamoto Baruffi General Counsel, Corporate Sec Grant, award, or other acquisition of securities at price $ 0.00 per share. 25 Feb 2025 3,571 17,281 - - Performance Restricted Stock Unit
Columbia Banking System, Inc.
Kumi Yamamoto Baruffi General Counsel, Corporate Sec Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.41 per share. 14 Feb 2025 1,031 56,062 (0%) 0% 27.4 28,260 Common Stock
Columbia Banking System, Inc.
Kumi Yamamoto Baruffi General Counsel, Corporate Sec Grant, award, or other acquisition of securities at price $ 27.41 per share. 14 Feb 2025 1,012 57,535 (0%) 0% 27.4 27,739 Common Stock
Columbia Banking System, Inc.
Kumi Yamamoto Baruffi General Counsel, Corporate Sec Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.41 per share. 14 Feb 2025 442 57,093 (0%) 0% 27.4 12,115 Common Stock
Columbia Banking System, Inc.
Kumi Yamamoto Baruffi General Counsel, Corporate Sec Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.01 per share. 01 Jan 2025 772 56,523 (0%) 0% 27.0 20,852 Common Stock
Columbia Banking System, Inc.
Kumi Yamamoto Baruffi General Counsel, Corporate Sec Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.01 per share. 01 Jan 2025 689 57,295 (0%) 0% 27.0 18,610 Common Stock
Columbia Banking System, Inc.
Kumi Yamamoto Baruffi General Counsel, Corporate Sec Grant, award, or other acquisition of securities at price $ 17.87 per share. 01 Mar 2024 13,710 57,984 (0%) 0% 17.9 244,998 Common Stock
Columbia Banking System, Inc.
Kumi Yamamoto Baruffi General Counsel, Corporate Sec Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 Mar 2024 6,855 6,855 - - Performance Restricted Stock Unit
Columbia Banking System, Inc.
Kumi Yamamoto Baruffi General Counsel, Corporate Sec Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 Mar 2024 6,855 13,710 - - Performance Restricted Stock Unit
Columbia Banking System, Inc.
Kumi Baruffi Yamamoto General Counsel, Corporate Sec Grant, award, or other acquisition of securities at price $ 19.01 per share. 15 Feb 2024 1,012 44,274 (0%) 0% 19.0 19,238 Common Stock
Columbia Banking System, Inc.
Kumi Baruffi Yamamoto General Counsel, Corporate Sec Grant, award, or other acquisition of securities at price $ 19.01 per share. 15 Feb 2024 673 43,262 (0%) 0% 19.0 12,794 Common Stock
Columbia Banking System, Inc.
Baruffi Kumi Yamamoto General Counsel, Corporate Sec Payment of exercise price or tax liability using portion of securities received from the company at price $ 26.68 per share. 01 Jan 2024 461 42,589 (0%) 0% 26.7 12,299 Common Stock
Columbia Banking System, Inc.
Yamamoto Baruffi Kumi General Counsel, Corporate Sec Payment of exercise price or tax liability using portion of securities received from the company at price $ 26.68 per share. 01 Jan 2024 461 43,050 (0%) 0% 26.7 12,299 Common Stock
Columbia Banking System, Inc.
Kumi Yamamoto Baruffi General Counsel, Corporate Sec Purchase of securities on an exchange or from another person at price $ 18.25 per share. 30 Jun 2023 854 43,511 (0%) 0% 18.3 15,586 Common Stock
*All Values are in $ Million
Client Category: Promoter/ KMP/ Director / Immediate Relatives / Employee / etc  
Security Type: Share/ Warrants / Convertible Debentures
Data as reported to USA Exchanges
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