The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Robinson Ryan F. since 2025.
This trader's CIK number is 1997834.
At the time of last reporting, Robinson Ryan F. was the CFO of Tourmaline Bio, Inc.. (stock ticker symbol TRML).
Also see all insider trading activities at Tourmaline Bio, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | TRML | 0 | $0 | 0 | $0 | 14,366 | $199,974 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-10-22 | TRML | Option Ex | 14,366 | 13.92 | 199,974 |
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 Robinson Ryan F. (CFO of Tourmaline Bio, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.