Enabling calc macros on a spreadsheet

Version: 25.2.3.2 (AARCH64) / LibreOffice Community
Build ID: 520(Build:2)
CPU threads: 4; OS: Linux 6.12; UI render: default; VCL: x11
Locale: en-US (C); UI: en-US
Debian package version: 4:25.2.3-2+deb13u2
Calc: threaded
mike@RPI4b4:~> uname -a
Linux MikesPI 6.12.47+rpt-rpi-v8 #1 SMP PREEMPT Debian 1:6.12.47-1+rpt1 (2025-09-16) aarch64 GNU/Linux

In calc/Tools/Options/Security/MacroSecurity/ with Security Level set to Medium and Trusted Sources including /home/mike/docs/finance/stocks, still /home/mike/docs/finance/stocks/stocks.ods requires to be told to enable macros when loading.
Is seems that stocks.ods should load with macros enabled by default.
What am I not understanding?
Thanks,
Mike