The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Von Rickenbach Josef H since 2015.
This trader's CIK number is 1007706.
At the time of last reporting, Von Rickenbach Josef H was the Officer of Rein Therapeutics, Inc.. (stock ticker symbol RNTX).
Also see all insider trading activities at Rein Therapeutics, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2017 | PRXL | 0 | $0 | 0 | $0 | 9,308 | $0 |
| 2015 | PRXL | 0 | $0 | 65,100 | $4,088,280 | 172,575 | $4,165,442 |
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2026 | RNTX | 47,060 | $49,562 | 0 | $0 | 0 | $0 |
| 2020 | RNTX | 227,272 | $249,999 | 0 | $0 | 0 | $0 |
| 2019 | RNTX | 168,436 | $150,288 | 0 | $0 | 0 | $0 |
1. Parexel International Corp (PRXL)
2. Rein Therapeutics, Inc. (RNTX)
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2017-09-10 | PRXL | Option Ex | 9,308 | .00 | 0 |
| 2015-02-13 | PRXL | Option Ex | 172,575 | 24.14 | 4,165,442 |
| 2015-02-13 | PRXL | Sale | 65,100 | 62.80 | 4,088,280 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2026-05-21 | RNTX | Buy | 3,420 | 1.04 | 3,563 |
| 2026-05-22 | RNTX | Buy | 15,950 | 1.05 | 16,715 |
| 2026-05-26 | RNTX | Buy | 23,190 | 1.05 | 24,465 |
| 2026-05-27 | RNTX | Buy | 4,500 | 1.07 | 4,819 |
| 2020-06-08 | ALRN | Buy | 227,272 | 1.10 | 249,999 |
| 2019-09-12 | ALRN | Buy | 88,145 | .98 | 86,293 |
| 2019-09-13 | ALRN | Buy | 25,000 | .97 | 24,250 |
| 2019-09-04 | ALRN | Buy | 23,225 | .71 | 16,582 |
| 2019-08-30 | ALRN | Buy | 15,000 | .73 | 10,965 |
| 2019-09-03 | ALRN | Buy | 13,466 | .70 | 9,426 |
| 2019-08-29 | ALRN | Buy | 3,600 | .77 | 2,772 |
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 Von Rickenbach Josef H (Officer of Rein Therapeutics, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.