SEC 13F Intelligence

Altium Capital Management LLC / TNDM

Altium Capital Management LLC’s Tandem Diabetes Care Inc Position

Does Altium Capital Management LLC own Tandem Diabetes Care Inc (TNDM)? Not currently — the last reported position was 90.0K shares worth $4M in Q4 2022; the fund’s latest 13F (Q1 2026) no longer reports it.

Position Value
$4M
Q4 2022
Shares
90.0K
% of Portfolio
+2.06%
Quarters Held
2
position exited

Position History TNDM

Reported value by quarter
Q1 ’22: $6MQ1 ’22Q4 ’22: $4MQ4 ’22filingsflow.com
QuarterSharesValue% of Portfolio
Q4 202290.0K$4M+2.06%
Q1 202250.0K$6M+1.95%

Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Altium Capital Management LLC’s full portfolio or all institutional holders of TNDM.