- Corporate Officers - S
- Scheller Richard H
Insider Trading History of Scheller Richard H
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Scheller Richard H since 2017.
This trader's CIK number is 1214133.
At the time of last reporting, Scheller Richard H was the Officer of Maze Therapeutics, Inc.. (stock ticker symbol MAZE).
Also see all insider trading activities at Maze Therapeutics, Inc..
Note that in the past
SCHELLER RICHARD H also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Alector, Inc. (ALEC) by Scheller Richard H
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2024 | ALEC | 0 | $0 | 44,250 | $228,374 | 0 | $0 |
| 2021 | ALEC | 0 | $0 | 66,241 | $1,884,512 | 56,260 | $570,476 |
| 2020 | ALEC | 0 | $0 | 10,000 | $296,700 | 0 | $0 |
Yearly summary of insider trading at Xenon Pharmaceuticals Inc. (XENE) by Scheller Richard H
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2017 | XENE | 7,000 | $19,950 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Oric Pharmaceuticals, Inc. (ORIC) by Scheller Richard H
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2021 | ORIC | 0 | $0 | 10,908 | $275,801 | 0 | $0 |
Yearly summary of insider trading at Dice Therapeutics, Inc. (DICE) by Scheller Richard H
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2023 | DICE | 0 | $0 | 84,097 | $3,238,239 | 0 | $0 |
Yearly summary of insider trading at Maze Therapeutics, Inc. (MAZE) by Scheller Richard H
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2025 | MAZE | 0 | $0 | 20,744 | $464,043 | 0 | $0 |
Yearly summary of insider trading at Bridgebio Pharma, Inc. (BBIO) by Scheller Richard H
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2023 | BBIO | 0 | $0 | 0 | $0 | 3,196 | $0 |
| 2022 | BBIO | 0 | $0 | 0 | $0 | 9,587 | $0 |
| 2021 | BBIO | 0 | $0 | 13,777 | $733,322 | 13,777 | $234,209 |
| 2020 | BBIO | 0 | $0 | 146,844 | $8,728,911 | 29,277 | $497,709 |
| 2019 | BBIO | 0 | $0 | 0 | $0 | 163,427 | $0 |
Insider trading activities at 6 companies by Scheller Richard H:
1. Alector, Inc. (ALEC)
2. Xenon Pharmaceuticals Inc. (XENE)
3. Oric Pharmaceuticals, Inc. (ORIC)
4. Dice Therapeutics, Inc. (DICE)
5. Maze Therapeutics, Inc. (MAZE)
6. Bridgebio Pharma, Inc. (BBIO)
Table 1. Insider trading of Alector, Inc. (ALEC) by Scheller Richard H
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2024-08-22 | ALEC | Sale | 44,250 | 5.16 | 228,374 |
| 2021-08-05 | ALEC | Sale | 56,260 | 27.97 | 1,573,704 |
| 2021-08-05 | ALEC | Option Ex | 56,260 | 10.14 | 570,476 |
| 2021-07-02 | ALEC | Sale | 9,981 | 31.14 | 310,808 |
| 2020-02-04 | ALEC | Sale | 10,000 | 29.67 | 296,700 |
Table 2. Insider trading of Xenon Pharmaceuticals Inc. (XENE) by Scheller Richard H
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2017-08-10 | XENE | Buy | 7,000 | 2.85 | 19,950 |
Table 3. Insider trading of Oric Pharmaceuticals, Inc. (ORIC) by Scheller Richard H
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2021-05-20 | ORIC | Sale | 659 | 25.08 | 16,528 |
| 2021-05-21 | ORIC | Sale | 1,231 | 25.19 | 31,008 |
| 2021-05-24 | ORIC | Sale | 100 | 25.00 | 2,500 |
| 2021-05-17 | ORIC | Sale | 500 | 25.06 | 12,530 |
| 2021-05-18 | ORIC | Sale | 2,800 | 25.34 | 70,957 |
| 2021-05-14 | ORIC | Sale | 4,615 | 25.38 | 117,114 |
| 2021-05-11 | ORIC | Sale | 300 | 25.16 | 7,548 |
| 2021-05-12 | ORIC | Sale | 103 | 25.00 | 2,575 |
| 2021-05-13 | ORIC | Sale | 100 | 25.00 | 2,500 |
| 2021-04-28 | ORIC | Sale | 200 | 25.11 | 5,022 |
| 2021-04-30 | ORIC | Sale | 100 | 25.19 | 2,519 |
| 2021-04-01 | ORIC | Sale | 200 | 25.00 | 5,000 |
Table 4. Insider trading of Dice Therapeutics, Inc. (DICE) by Scheller Richard H
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2023-05-05 | DICE | Sale | 84,097 | 38.51 | 3,238,239 |
Table 5. Insider trading of Maze Therapeutics, Inc. (MAZE) by Scheller Richard H
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2025-09-15 | MAZE | Sale | 20,744 | 22.37 | 464,043 |
Table 6. Insider trading of Bridgebio Pharma, Inc. (BBIO) by Scheller Richard H
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2023-02-16 | BBIO | Option Ex | 3,196 | .00 | 0 |
| 2022-11-16 | BBIO | Option Ex | 3,196 | .00 | 0 |
| 2022-08-16 | BBIO | Option Ex | 3,196 | .00 | 0 |
| 2022-05-16 | BBIO | Option Ex | 3,195 | .00 | 0 |
| 2021-08-04 | BBIO | Option Ex | 13,777 | 17.00 | 234,209 |
| 2021-08-04 | BBIO | Sale | 13,777 | 53.23 | 733,322 |
| 2020-12-21 | BBIO | Sale | 60,401 | 65.14 | 3,934,823 |
| 2020-12-18 | BBIO | Sale | 30,000 | 65.39 | 1,961,550 |
| 2020-12-15 | BBIO | Option Ex | 29,277 | 17.00 | 497,709 |
| 2020-12-15 | BBIO | Sale | 31,443 | 60.27 | 1,895,038 |
| 2020-09-16 | BBIO | Sale | 25,000 | 37.50 | 937,500 |
| 2019-07-01 | BBIO | Option Ex | 163,427 | .00 | 0 |
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 Scheller Richard H
(Officer of Maze Therapeutics, Inc. at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.