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Costco’s CEO Ron Vachris started in 1982 as a part-time forklift driver at Price Club, the warehouse chain Costco later merged with. He spent 40+ years working his way up to the top job.

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BSRR · All filings · Read this filing

What changed 10-Q

Item 5. Other Information

2025-10-31 compared with 2025-08-01 · 3 added, 3 removed, 81 unchanged (7% of the section changed)

71 unchanged sentences

Pursuant to the Securities Exchange Act of 1934, the Company has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized:

−Removed: August 1, 2025

+Added: October 31, 2025

SIERRA BANCORP

1 unchanged sentence

(Principal Executive Officer)

−Removed: August 1, 2025

+Added: October 31, 2025

/s/ Christopher G.

2 unchanged sentences

Chief Financial Officer

−Removed: August 1, 2025

+Added: October 31, 2025

SIERRA BANCORP

1 unchanged sentence

Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.