Ahab / Cost per share

// ==UserScript==
// @name         Cost per share
// @namespace    torn
// @version      0.2
// @description  $ per share sold
// @author       Ahab [1735214]
// @match        *www.torn.com/events.php*
// @license      MIT
// @require      https://greasyfork.org/scripts/5392-waitforkeyelements/code/WaitForKeyElements.js?version=115012
// ==/UserScript==

function stock_event () {
    $(document).ready(function() {
        $.each($("span[class^='mail-link']"), function(index , value){
            if(value.innerHTML.split(" ")[1] == "shares"){
                var a = value.innerHTML.split(" ")[8].split("$")[1].replace(/,/g, '') /value.innerHTML.split(" ")[0].replace(/,/g, '');
                $("span[class^='mail-link']")[index].append('  Shares sold for $',a,' each')  //accurate
                //$("span[class^='mail-link']")[index].append('  Shares sold for $',Intl.NumberFormat('en-US').format(a),' each') //bit off
            }
        })
    })
}

waitForKeyElements("div.mailbox-container", stock_event);