TENNANT CO

Ticker: TNC CUSIP: 880345103 Class: Common Stock

BOKF, NA's Holding History (CIK: 0000009634)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 6,220 Value ($000) $458 Avg Close $76.22 Range $68.48 - $84.12

Q3 2025

Shares 8,285 Value ($000) $672 Avg Close $81.24 Range $76.44 - $84.77

Q2 2025

Shares 8,248 Value ($000) $639 Avg Close $73.12 Range $66.53 - $80.37

Q1 2025

Shares 8,878 Value ($000) $708 Avg Close $83.41 Range $77.38 - $89.07

Q4 2024

Shares 5,978 Value ($000) $477 Avg Close $86.49 Range $78.05 - $93.75

Q3 2024

Shares 6,641 Value ($000) $603 Avg Close $95.62 Range $86.38 - $108.11

Q2 2024

Shares 8,053 Value ($000) $793 Avg Close $105.39 Range $93.40 - $121.14

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	6,220	$458	$76.22	$68.48 - $84.12
Q3 2025	8,285	$672	$81.24	$76.44 - $84.77
Q2 2025	8,248	$639	$73.12	$66.53 - $80.37
Q1 2025	8,878	$708	$83.41	$77.38 - $89.07
Q4 2024	5,978	$477	$86.49	$78.05 - $93.75
Q3 2024	6,641	$603	$95.62	$86.38 - $108.11
Q2 2024	8,053	$793	$105.39	$93.40 - $121.14