bug identification - What is this round, shiny black bug, about

I found this insect under my shirt while working, it is the first time I ever see something like that and it is kind of too small for me to tell what it is. I do not have a property measuring tool

Do You Have a Bed Bug Infestation?: Tiny Black Bugs in Bed - Dengarden

10 Types of Beetles Every Homeowner Should Know - Bob Vila

Freaky Bugs - Reliable Pest Solutions

Black Aphids - What Are They and How to Kill Them - With Pictures

Scutelleridae - Wikipedia

Some Bugs Walk on Water, but This Talented Beetle Scurries

Ebony Bugs Missouri Department of Conservation

Shiny Black Bug - Brachyplatys subaeneus

What's this bug? 6 legs, antennae, round shiny body : r/whatsthisbug

Brown Bug and Insect Identification (With Photos) - Dengarden

Ebony Bugs Missouri Department of Conservation

10 Bugs That Look Like Bed Bugs

Insect Identification

Tiny black bugs crawling out of the vents : r/whatsthisbug

Photos: Go on a Central Texas bug hunt with these common insects