BlackRock’s Surface Oncology, Inc. Common Stock SURF Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2023
Q3
Sell
2023
Q2
$453K Sell
2023
Q1
$483K Buy
2022
Q4
$555K Sell
2022
Q3
$1.07M Sell
2022
Q2
$1.69M Sell
2022
Q1
$7.49M Sell
2021
Q4
$12.3M Buy
2021
Q3
$18.4M Sell
2021
Q2
$19M Buy
2021
Q1
$7.52M Buy
2020
Q4
$8.8M Buy
2020
Q3
$2M Buy
2020
Q2
$1.51M Buy
2020
Q1
$392K Sell
2019
Q4
$465K Sell
2019
Q3
$795K Sell
2019
Q2
$1.62M Sell
2019
Q1
$5.1M Sell
2018
Q4
$4.65M Buy
2018
Q3
$6.57M Sell
2018
Q2
$10.2M Buy