Quarterly Call Option Transactions in Graybug Vision, Inc. (GRAY)
This table provides information about the institutional ownership of Graybug Vision, Inc. (GRAY) during . The information is specifically focused on institutions that hold call options of GRAYBUG VISION, INC..
Calls Purchased
Calls Sold
| Quarter | Buy | Sell | Net Activity | |||||
|---|---|---|---|---|---|---|---|---|
| New Holding | Increment | Total Shares Bought | Closed Position | Reduction | Total Shares Sold | |||
| Q2 2021 | 0 | 131,500 | 131,500 | — | 131,500 | |||
| Q3 2021 | 23,900 | 14,700 | 38,600 | 27,500 | 19,300 | 46,800 | -8,200 | |
| Q4 2021 | 10,500 | 0 | 10,500 | 2,000 | 0 | 2,000 | 8,500 | |
| Q1 2022 | — | 48,700 | 0 | 48,700 | -48,700 | |||
| Q2 2022 | — | 36,000 | 10,000 | 46,000 | -46,000 | |||
| Q3 2022 | — | 8,500 | 0 | 8,500 | -8,500 | |||
| Q4 2022 | 0 | 9,200 | 9,200 | 16,100 | 0 | 16,100 | -6,900 | |