The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Pauling David since 2025.
This trader's CIK number is 2063633.
At the time of last reporting, Pauling David was the Chief Admin. Ofcr. & GC of Sutro Biopharma, Inc.. (stock ticker symbol STRO).
Also see all insider trading activities at Sutro Biopharma, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | STRO | 12,504 | $9,990 | 0 | $0 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-10-15 | STRO | Buy | 12,504 | .80 | 9,990 |
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 Pauling David (Chief Admin. Ofcr. & GC of Sutro Biopharma, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.