Question about my shares.

I bought 200 shares back in 2020 when it was at about $10. Nothing crazy but not nothing either. Then there was a time it got split between something called APE and i had 100 of that and 100 of AMC. Now when I look in my app I have 42.6 shares of AMC and nothing else.

With the stock being at a bit under $3 right now, that has me about $1800 in the hole. Not the end of the world by any means but can anyone help me understand what the hell happened to my 200 shares and how I only have 42 now? (Preferably without belittling me or just talking shit? 🤣)