Fall 2020: MA 16020 (IMPACT)
Spring 2020: MA 262 recitation
Spring 2019: MA 261 recitation
Spring 2018: MA 166 recitation
Below are links to webpages of some past students' seminars that I organized.
Seminar on perfectoid spaces (Summer & Fall 2019)
Seminar on infinity categories (Fall 2018, Spring & Fall 2019)