Clearfield, Inc. Annual report [Section 13 and 15(d), not S-K Item 405]

Annual report [Section 13 and 15(d), not S-K Item 405]

Note 4 - Fair Value Measurements (Tables)

Note 4 - Fair Value Measurements (Tables)

12 Months Ended

Sep. 30, 2025

Notes Tables

Fair Value Measurements, Recurring and Nonrecurring [Table Text Block]

		Fair Value Measurements as of September 30, 2025
(In thousands)		Total				Level 1				Level 2				Level 3
Cash equivalents:
Money market funds		$	15,761			$	15,761			$	-			$	-
Total cash equivalents		$	15,761			$	15,761			$	-			$	-
Investment securities:
U.S. Treasury securities		$	144,063			$	-			$	144,063			$	-
Certificates of deposit			243				-				243				-
Total investment securities		$	144,306			$	-			$	144,306			$	-

		Fair Value Measurements as of September 30, 2024
(In thousands)		Total				Level 1				Level 2				Level 3
Cash equivalents:
Money market funds		$	10,378			$	10,378			$	-			$	-
Total cash equivalents		$	10,378			$	10,378			$	-			$	-
Investment securities:
U.S. Treasury securities		$	138,592			$	-			$	138,592			$	-
Certificates of deposit			738				-				738				-
Total investment securities		$	139,330			$	-			$	139,330			$	-