Tianyi Lan

PROFESSIONAL STAFF · SENATE

Filed Mar 10, 2026 · Period Jan 1, 2025 – Dec 31, 2025

Reported accounts & holdings

Amounts are reported ranges. Records may include a spouse or dependent and do not establish current ownership. Other financial schedules remain in the original filing.

Account / asset	Category	Reported owner	Value range	Income range
public equities, fixed income products, private equity funds, real estate, and tangible assetsWashington State Department of Retirement Systems	investment	filer	$0 – $29,999	Not reported
Equities, bonds, stocks,Washington State Department of Retirement Systems	investment	filer	$0 – $29,999	$0 – $29,999
T-bills · TBILpersonal	stocks	filer	$30,000 – $59,999	$0 – $29,999
Vanguard 500 Index · VOOpersonal	stocks	filer	$0 – $29,999	$0 – $29,999
Invesco Nasdaq 100 · QQQMpersonal	stocks	filer	$0 – $29,999	$0 – $29,999

Open original PDC disclosure ↗