Gregory Grunberg

Affiliations

  • Large Shareholder, Director at 89Bio Inc. (ETNB), 2023-02-13
  • at Kala Pharmaceuticals Inc. (KALA), 2021-06-21
Insider Trading: Purchases See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
ETNB $27.50 109,090 Large Shareholder, Director 2,600,877 2020-07-10 Filing
KALA $7.89 2,534,854 Director 2,534,854 2020-03-13 Filing
ETNB $16.00 575,000 Large Shareholder, Director 575,000 2019-11-11 Filing
KALA $8.25 606,060 Director 2,877,006 2018-10-05 Filing
KALA $15.00 215,000 Director 2,270,946 2017-07-25 Filing
Insider Trading: Sales See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
ETNB $27.60 850 Director 0 2021-04-21 Filing