The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Ross Robert W. since 2019.
This trader's CIK number is 1733077.
At the time of last reporting, Ross Robert W. was the Chief Executive Officer of Surface Oncology, Inc.. (stock ticker symbol SURF).
Also see all insider trading activities at Surface Oncology, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2023 | SURF | 0 | $0 | 16,713 | $15,710 | 0 | $0 |
| 2022 | SURF | 0 | $0 | 44,094 | $222,571 | 0 | $0 |
| 2021 | SURF | 0 | $0 | 10,000 | $119,500 | 0 | $0 |
| 2020 | SURF | 0 | $0 | 7,000 | $70,779 | 0 | $0 |
| 2019 | SURF | 0 | $0 | 0 | $0 | 25,000 | $103,400 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2023-08-01 | SURF | Sale | 16,713 | .94 | 15,710 |
| 2022-08-03 | SURF | Sale | 10,594 | 1.72 | 18,221 |
| 2021-07-21 | SURF | Sale | 33,500 | 6.10 | 204,350 |
| 2021-02-16 | SURF | Sale | 1,000 | 11.35 | 11,350 |
| 2021-01-14 | SURF | Sale | 7,000 | 11.95 | 83,650 |
| 2021-01-15 | SURF | Sale | 2,000 | 12.25 | 24,500 |
| 2020-12-15 | SURF | Sale | 1,000 | 10.48 | 10,480 |
| 2020-12-11 | SURF | Sale | 1,405 | 10.05 | 14,120 |
| 2020-11-11 | SURF | Sale | 595 | 10.05 | 5,979 |
| 2020-10-14 | SURF | Sale | 4,000 | 10.05 | 40,200 |
| 2019-01-04 | SURF | Option Ex | 25,000 | 4.14 | 103,400 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Ross Robert W. (Chief Executive Officer of Surface Oncology, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.