SIMPLEX TRADING, LLC

Position in ICUI — Icu Medical Inc/De

CIK 1488542 CHICAGO, IL

Position in ICUI

as of Mar 31, 2026 · filed May 14, 2026 Compact

Position Value

$1,549

-$30,480 QoQ

Shares Held

-95.5% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2020

16 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Jun 30, 2026

SIMPLEX TRADING, LLC holds $13,000,511 across 25 Medical Instruments & Supplies names.

#	Ticker	Company	Shares	Value (USD)
1	ALGN	Align Technology Inc	16,354	$2,758,265
2	RMD	Resmed Inc	14,089	$2,745,664
3	ISRG	Intuitive Surgical Inc	6,086	$2,420,280
4	RGEN	Repligen Corp	9,820	$1,339,840
5	SOLV	Solventum Corp	12,762	$984,588
6	WRBY	Warby Parker Inc.	16,579	$503,006
7	ALC	Alcon Inc	7,266	$487,548
8	XRAY	DENTSPLY SIRONA Inc.	44,368	$470,744

16 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$1,549	12	-95.5%	Shares	Sole	2026-05-14
2025-09-30	$32,029	267	-90.3%	Shares	Sole	2025-11-12
2024-09-30	$502,562	2,758	+488.1%	Shares	Sole	2024-11-08
2024-06-30	$55,693	469	-67.5%	Shares	Sole	2024-07-25
2024-03-31	$154,970	1,444	-20.3%	Shares	Sole	2024-04-25
2023-12-31	$180,728	1,812	+179.2%	Shares	Sole	2024-02-02
2023-03-31	$107,059	649	-80.4%	Shares	Sole	2023-04-27
2022-09-30	$497,883	3,306	+1254.9%	Shares	Sole	2022-11-04
2022-03-31	$54,324	244	-70.3%	Shares	Sole	2022-05-02
2021-12-31	$195,093	822	+48.6%	Shares	Sole	2022-02-23
2021-09-30	$129,059	553	0.0%	Shares	Sole	2021-10-28
2021-06-30	$113,807	553	-85.3%	Shares	Sole	2021-08-12
2021-03-31	$770,605	3,751	-51.5%	Shares	Sole	2021-04-26
2020-12-31	$1,660,152	7,740	+728.7%	Shares	Sole	2021-02-02
2020-09-30	$170,697	934	-39.4%	Shares	Sole	2020-10-14
2020-06-30	$284,206	1,542	—	Shares	Sole	2020-07-13
No filing history on record for this holder in this stock.