Sign inGet started

Grunberg Gregory

Insider CIK 1711080 · KALA Director, 10% owner · ETNB Director, 10% owner

Track record PRO

XXXX$█.██M██+██%
XXXX$█.██M██+██%
XXXX$█.██M██+██%
Track record
See how this insider's past purchases performed 30 and 90 days later, and a conviction score on each buy.
Upgrade to Pro · $99/yearAlready Pro? Log in

Trades across companies

TickerCodeTradeFiledSharesPriceValueOwned after
ETNB 89bio, Inc. A Award deriv2023-02-092023-02-1327,400— $027,400SEC↗
ETNB 89bio, Inc. A Award deriv2022-05-162022-05-1825,000— $025,000SEC↗
KALA Kala Pharmaceuticals, Inc. A Award2021-06-172021-06-2120,000— $040,000SEC↗
ETNB 89bio, Inc. S Sale2021-04-212021-04-23850$27.60 $23.5K0SEC↗
ETNB 89bio, Inc. A Award deriv2021-04-152021-04-1912,500— $012,500SEC↗
ETNB 89bio, Inc. J Other2020-11-162020-11-18850— $0850SEC↗
ETNB 89bio, Inc. J Other2020-11-162020-11-18850,000— $01,750,877SEC↗
ETNB 89bio, Inc. P Buy2020-07-102020-07-14109,090$27.50 $3.00M2,600,877SEC↗
KALA Kala Pharmaceuticals, Inc. A Award2020-06-252020-06-2920,000— $020,000SEC↗
ETNB 89bio, Inc. A Award deriv2020-06-222020-07-147,000— $07,000SEC↗
ETNB 89bio, Inc. A Award deriv2020-04-052020-04-077,000— $07,000SEC↗
KALA Kala Pharmaceuticals, Inc. P Buy2020-03-132020-03-162,534,854$7.89 $20.00M2,534,854SEC↗
ETNB 89bio, Inc. C Conversion deriv2019-11-132019-11-1311,916,667— $00SEC↗
ETNB 89bio, Inc. C Conversion2019-11-132019-11-131,916,787— $02,491,787SEC↗
ETNB 89bio, Inc. P Buy2019-11-112019-11-13575,000$16.00 $9.20M575,000SEC↗
KALA Kala Pharmaceuticals, Inc. A Award deriv2019-06-052019-06-0721,000— $021,000SEC↗
KALA Kala Pharmaceuticals, Inc. P Buy2018-10-052018-10-09606,060$8.25 $5.00M2,877,006SEC↗
KALA Kala Pharmaceuticals, Inc. A Award deriv2018-06-122018-06-1412,960— $012,960SEC↗
KALA Kala Pharmaceuticals, Inc. C Conversion deriv2017-07-252017-07-2610,707,985— $00SEC↗
KALA Kala Pharmaceuticals, Inc. P Buy2017-07-252017-07-26215,000$15.00 $3.23M2,270,946SEC↗
KALA Kala Pharmaceuticals, Inc. C Conversion2017-07-252017-07-262,055,946— $02,055,946SEC↗
KALA Kala Pharmaceuticals, Inc. A Award deriv2017-07-192017-07-2112,960— $012,960SEC↗