NEEDHAM INVESTMENT MANAGEMENT LLC

Position in TNC — Tennant Co

CIK 1167212 NEW YORK, NY

Position in TNC

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$21,228,450

+$6,022,850 QoQ

Shares Held

242,500

+5.9% QoQ

Ownership

1.42%

of shares outstanding

% of Portfolio

0.64%

of 13F equity value

Holder Rank

#19

of 239 holders

Holding Since

Sep 2025

4 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

NEEDHAM INVESTMENT MANAGEMENT LLC holds $90,246,718 across 5 Specialty Industrial Machinery names. TNC ranks #3 (23.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	GRC	Gorman Rupp Co	272,500	$24,999,150
2	GNRC	Generac Holdings Inc.	82,000	$24,010,420
3	TNC	Tennant Co This page	242,500	$21,228,450
4	FELE	Franklin Electric Co Inc	154,200	$16,528,698
5	TWIN	Twin Disc Inc	150,000	$3,480,000

4 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$21,228,450	242,500	+5.9%	Shares	Defined	2026-08-14
2026-03-31	$15,205,600	229,000	+239.3%	Shares	Defined	2026-05-15
2025-12-31	$4,974,750	67,500	+107.7%	Shares	Defined	2026-02-17
2025-09-30	$2,634,450	32,500	—	Shares	Defined	2025-11-14
No filing history on record for this holder in this stock.