- Corporate Officers - B
- Burow Kristina
Insider Trading History of Burow Kristina
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Burow Kristina since 2019.
This trader's CIK number is 1569248.
At the time of last reporting, Burow Kristina was the Officer of Scholar Rock Holding Corp. (stock ticker symbol SRRK).
Also see all insider trading activities at Scholar Rock Holding Corp.
Note that in the past
Burow Kristina also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Neumora Therapeutics, Inc. (NMRA) by Burow Kristina
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2023 | NMRA | 2,007,064 | $31,452,206 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Metsera, Inc. (MTSR) by Burow Kristina
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2025 | MTSR | 2,222,222 | $39,999,996 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Vir Biotechnology, Inc. (VIR) by Burow Kristina
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2019 | VIR | 1,000,000 | $20,000,000 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Scholar Rock Holding Corp (SRRK) by Burow Kristina
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2025 | SRRK | 0 | $0 | 5,400 | $159,505 | 0 | $0 |
Yearly summary of insider trading at Boundless Bio, Inc. (BOLD) by Burow Kristina
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2024 | BOLD | 200,000 | $3,200,000 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Sienna Biopharmaceuticals, Inc. (SNNA) by Burow Kristina
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2019 | SNNA | 6,497,400 | $16,243,500 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Metacrine, Inc. (MTCR) by Burow Kristina
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2020 | MTCR | 230,000 | $2,990,000 | 0 | $0 | 0 | $0 |
Insider trading activities at 7 companies by Burow Kristina:
1. Neumora Therapeutics, Inc. (NMRA)
2. Metsera, Inc. (MTSR)
3. Vir Biotechnology, Inc. (VIR)
4. Scholar Rock Holding Corp (SRRK)
5. Boundless Bio, Inc. (BOLD)
6. Sienna Biopharmaceuticals, Inc. (SNNA)
7. Metacrine, Inc. (MTCR)
Table 1. Insider trading of Neumora Therapeutics, Inc. (NMRA) by Burow Kristina
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2023-11-13 | NMRA | Buy | 31,653 | 11.75 | 371,922 |
| 2023-11-14 | NMRA | Buy | 3,357 | 11.98 | 40,216 |
| 2023-11-10 | NMRA | Buy | 17,275 | 11.56 | 199,699 |
| 2023-11-09 | NMRA | Buy | 31,079 | 10.53 | 327,261 |
| 2023-11-08 | NMRA | Buy | 92,251 | 11.29 | 1,041,052 |
| 2023-11-07 | NMRA | Buy | 30,192 | 11.50 | 347,208 |
| 2023-11-03 | NMRA | Buy | 22,420 | 11.38 | 255,139 |
| 2023-11-06 | NMRA | Buy | 43,082 | 11.55 | 497,597 |
| 2023-09-28 | NMRA | Buy | 41,951 | 13.38 | 561,094 |
| 2023-09-29 | NMRA | Buy | 34,560 | 13.98 | 483,148 |
| 2023-09-26 | NMRA | Buy | 34,000 | 11.73 | 398,820 |
| 2023-09-27 | NMRA | Buy | 24,504 | 12.31 | 301,644 |
| 2023-09-25 | NMRA | Buy | 60,740 | 11.22 | 681,806 |
| 2023-09-22 | NMRA | Buy | 40,000 | 11.14 | 445,600 |
| 2023-09-19 | NMRA | Buy | 1,500,000 | 17.00 | 25,500,000 |
Table 2. Insider trading of Metsera, Inc. (MTSR) by Burow Kristina
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2025-02-03 | MTSR | Buy | 2,222,222 | 18.00 | 39,999,996 |
Table 3. Insider trading of Vir Biotechnology, Inc. (VIR) by Burow Kristina
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2019-10-16 | VIR | Buy | 1,000,000 | 20.00 | 20,000,000 |
Table 4. Insider trading of Scholar Rock Holding Corp (SRRK) by Burow Kristina
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2025-05-29 | SRRK | Sale | 5,400 | 29.54 | 159,505 |
Table 5. Insider trading of Boundless Bio, Inc. (BOLD) by Burow Kristina
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2024-04-02 | BOLD | Buy | 200,000 | 16.00 | 3,200,000 |
Table 6. Insider trading of Sienna Biopharmaceuticals, Inc. (SNNA) by Burow Kristina
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2019-02-22 | SNNA | Buy | 2,165,800 | 2.50 | 5,414,500 |
| 2019-02-22 | SNNA | Buy | 2,165,800 | 2.50 | 5,414,500 |
| 2019-02-22 | SNNA | Buy | 2,165,800 | 2.50 | 5,414,500 |
Table 7. Insider trading of Metacrine, Inc. (MTCR) by Burow Kristina
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2020-09-18 | MTCR | Buy | 230,000 | 13.00 | 2,990,000 |
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 Burow Kristina
(Officer of Scholar Rock Holding Corp at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.