Grunberg Gregory

Average Profitability
1.05%
Insider Buys Quantity
5
Insider Buys Sum
$80.85M
Insider Sells Quantity
1
Insider Sells Sum
$46,920.00

Insider Activity of Grunberg Gregory

The largest purchase of all time was on 2020-03-13 and amounted to 5069708 shares of Kala Pharmaceuticals, Inc. for $40M.

The largest sale of all time was on 2021-04-21 and amounted to 1700 shares of 89bio, Inc. for $46,920.

Biography of Grunberg Gregory

No biography is available at this moment.

2021-04-21Sale89bio, Inc.
ETNB
director
1,700
0.0084%
$27.60$46,920-38.86%
2020-07-10Purchase89bio, Inc.
ETNB
218,180
1.1029%
$27.50$6M-23.56%
2020-03-13PurchaseKala Pharmaceuticals, Inc.
KALA
director
5.07M
15.1436%
$7.89$40M+33.64%
2019-11-11Purchase89bio, Inc.
ETNB
1.15M
37.7365%
$16.00$18.4M+28.8%
2018-10-05PurchaseKala Pharmaceuticals, Inc.
KALA
director
1.21M
3.8926%
$8.25$10M-21.35%
2017-07-25PurchaseKala Pharmaceuticals, Inc.
KALA
director
430,000
1.8628%
$15.00$6.45M-13.88%
Prismo does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.
Information is provided 'as-is' and solely for informational purposes and is not advice. Prismo does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.