BRIEF-Pfizer reports 5.4 pct passive stake in Rhythm Pharmaceuticals - SEC filing
October 18, 2017 at 15:45 PM EDT
* Pfizer Inc reports 5.4 percent passive stake in Rhythm Pharmaceuticals Inc as of October 10, 2017 - SEC filing Source text: (http://bit.ly/2ywc5E7) Further company coverage: (Bengaluru Newsroom: +91 806 749 1136)
