ILLUMINA INC

Ticker: ILMN CUSIP: 452327109 Class: COM

Summit Trail Advisors, LLC's Holding History (CIK: 0001698478)

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

Q4 2025

Shares 20,578 Value ($000) $2,699 Avg Close $117.40 Range $88.00 - $138.80

Q3 2025

Shares 24,059 Value ($000) $2,285 Avg Close $99.18 Range $90.62 - $111.00

Q2 2025

Shares 9,031 Value ($000) $862 Avg Close $81.16 Range $68.70 - $96.83

Q3 2024

Shares 1,822 Value ($000) $238 Avg Close $123.37 Range $103.57 - $137.18

Q2 2023

Shares 1,086 Value ($000) $204 Avg Close $202.41 Range $176.67 - $227.06

Q4 2017

Shares 916 Value ($000) $215 Avg Close $205.77 Range $192.81 - $224.44

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	20,578	$2,699	$117.40	$88.00 - $138.80
Q3 2025	24,059	$2,285	$99.18	$90.62 - $111.00
Q2 2025	9,031	$862	$81.16	$68.70 - $96.83
Q3 2024	1,822	$238	$123.37	$103.57 - $137.18
Q2 2023	1,086	$204	$202.41	$176.67 - $227.06
Q4 2017	916	$215	$205.77	$192.81 - $224.44