![Bı Prime | Invisalign just conducted a global ad agency review as it looks to ramp up its marketing to fend off rivals like SmileDirectClub - Digiday Deal Bı Prime | Invisalign just conducted a global ad agency review as it looks to ramp up its marketing to fend off rivals like SmileDirectClub - Digiday Deal](https://headtopics.com/images/2019/9/13/wsj/smiledirectclub-plunges-28-on-first-day-of-trading-1172263644077469699.webp)
Bı Prime | Invisalign just conducted a global ad agency review as it looks to ramp up its marketing to fend off rivals like SmileDirectClub - Digiday Deal
![Moving fast and breaking things in peoples' mouths': A research firm said SmileDirectClub has 85% downside just weeks after it notched the worst US IPO in 12 years (SDC) | Markets Insider Moving fast and breaking things in peoples' mouths': A research firm said SmileDirectClub has 85% downside just weeks after it notched the worst US IPO in 12 years (SDC) | Markets Insider](https://static4.businessinsider.com/image/5d8501222e22af5a9c7a4ecd-2400/2019-09-12t171851z2lynxnpef8b1nhrtroptp4smiledirectclub-ipo.jpg)
Moving fast and breaking things in peoples' mouths': A research firm said SmileDirectClub has 85% downside just weeks after it notched the worst US IPO in 12 years (SDC) | Markets Insider
![David Katzman and Jordan Katzman buy $15.6 million of SmileDirectClub stock - Nashville Business Journal David Katzman and Jordan Katzman buy $15.6 million of SmileDirectClub stock - Nashville Business Journal](https://media.bizj.us/view/img/11445016/mo091219hires-2*1200xx4999-2812-0-261.jpg)
David Katzman and Jordan Katzman buy $15.6 million of SmileDirectClub stock - Nashville Business Journal
![Meet the 30-year-old cofounders of SmileDirectClub, Jordan Katzman and Alex Fenkell, who just became 2 of the youngest billionaires in the US - Meet the 30-year-old cofounders of SmileDirectClub, Jordan Katzman and Alex Fenkell, who just became 2 of the youngest billionaires in the US -](https://i1.wp.com/www.stocklyfe.com/site/wp-content/uploads/2019/09/katzman-and-fenkell-founded-smiledirectclub-just-five-years-ago-in-2014.jpg?w=1170&ssl=1)
Meet the 30-year-old cofounders of SmileDirectClub, Jordan Katzman and Alex Fenkell, who just became 2 of the youngest billionaires in the US -
![SDC Co-Founders Alex Fenkell & Jordan Katzman Joined by Draymond Green For #SmilePowered Day In NYC - YouTube SDC Co-Founders Alex Fenkell & Jordan Katzman Joined by Draymond Green For #SmilePowered Day In NYC - YouTube](https://i.ytimg.com/vi/uAaV_GSbZKM/hqdefault.jpg)