S&P. Learn More. The Investor Relations website contains information about Tandem Diabetes Care's business for stockholders, potential investors, and financial analysts. Full Chart. These symbols will be available throughout the site during your session. D&B Analytics Studio. These institutions hold a total of 94,400,099 shares. Return. For questions and action regarding stock ownership and registration, stock certificates, name changes and estate issues. Learn More. Enter up to 25 symbols separated by spaces. MasTec Mourns Death of Longtime Board Member, José S. Sorzano, MasTec Senior Management to Present at Upcoming UBS and Barclays Technology, Media and Telecommunications Conferences. Learn about MTZ (XNYS) with our data and independent analysis including price, star rating, valuation, dividends, and financials. Combine your data with Dun & Bradstreet Data Cloud data to create new analytical models that can give you a competitive edge. You may be directed to other websites or sources of information that are beyond MasTec's control. )+[a-z]{2,63}/i);}, failureMessage: "Value must not contain any URL's"});field5.add(Validate.Presence, {failureMessage:"This field is required"});field5.add(Validate.Length, {tooShortMessage:"Invalid length for field value", tooLongMessage: "Invalid length for field value", minimum: 4, maximum: 4});function handleFormSubmit(ele) { var submitButton = ele.querySelector('input[type=submit]'); var spinner = document.createElement('span'); spinner.setAttribute('class', 'loader'); submitButton.setAttribute('disabled', true); submitButton.style.cursor = 'wait'; submitButton.parentNode.appendChild(spinner); return true; }function resetSubmitButton(e){ var submitButtons = e.target.form.getElementsByClassName('submit-button'); for(var i=0;i