TNDM tangible book value per share history

Annual fiscal periods. Dates are reporting period ends; fiscal years can differ from calendar years.

Tandem Diabetes Care Inc Tangible Book Value Per Share — Annual fiscal periods
Period ending	Tangible Book Value Per Share
Dec 31, 2025	2.3062
Dec 31, 2024	4.0056
Dec 31, 2023	4.7897
Dec 31, 2022	6.7864
Dec 31, 2021	6.7695
Dec 31, 2020	5.8616
Dec 31, 2019	3.3193
Dec 31, 2018	2.7041
Dec 31, 2017	-5.3911
Dec 31, 2016	-2.5224
Dec 31, 2015	21.2165
Dec 31, 2014	22.4007
Dec 31, 2013	49.209
Dec 31, 2012	-86.9582
Dec 31, 2011	-56.8426