Quarterly Call Option Transactions in Graphite Bio, Inc. (GRPH)
This table provides information about the institutional ownership of Graphite Bio, Inc. (GRPH) during . The information is specifically focused on institutions that hold call options of Graphite Bio, Inc..
Calls Purchased
Calls Sold
| Quarter | Buy | Sell | Net Activity | |||||
|---|---|---|---|---|---|---|---|---|
| New Holding | Increment | Total Shares Bought | Closed Position | Reduction | Total Shares Sold | |||
| Q2 2022 | 0 | 21,600 | 21,600 | — | 21,600 | |||
| Q3 2022 | 42,400 | 34,000 | 76,400 | — | 76,400 | |||
| Q4 2022 | 0 | 3,600 | 3,600 | 39,000 | 0 | 39,000 | -35,400 | |
| Q1 2023 | 82,000 | 132,500 | 214,500 | 21,800 | 0 | 21,800 | 192,700 | |
| Q2 2023 | — | 5,800 | 0 | 5,800 | -5,800 | |||
| Q3 2023 | — | 2,900 | 0 | 2,900 | -2,900 | |||