OYST - Oyster Point Pharma Inc. 2020 Q4 - Results - Earnings Call Presentation February, 19 2021 06:46 AM Oyster Point Pharma Inc. The following slide deck was published by Oyster Point Pharma, Inc. in conjunction with their 2020 Q4 earnings call. For further details see: Oyster Point Pharma, Inc. 2020 Q4 - Results - Earnings Call Presentation