Javascript, matching multiple instances of all text between two flags

Question

I have multiple flags in code that I need to find and deal with, my node JavaScript code is only returning one match.

/*~S*/holder.reset();/*S~*/
holder.play();
/*~S*/holder.addEventListener("click",reportClick);/*S~*/
holder.pause();
    
let reg = /\/\*~S\*\/([\s\S]*)\/\*S~\*\//gm
optionalTrack = data.match(reg)

I want optionalTrack to return two items (everything between EACH flag):

1. /~S/holder.reset();/S~/
2. /~S/holder.addEventListener("click",reportClick);/S~/

but I'm getting one item (everything between the first and last flag):

/*~S*/holder.reset();/*S~*/
holder.play();
/*~S*/holder.addEventListener("click",reportClick);/*S~*/

Can anyone help me?