- Corporate Officers - S
- Shanafelt Armen
Insider Trading History of Shanafelt Armen
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Shanafelt Armen since 2016.
This trader's CIK number is 1656151.
At the time of last reporting, Shanafelt Armen was the Director of Aeglea Biotherapeutics, Inc.. (stock ticker symbol AGLE).
Also see all insider trading activities at Aeglea Biotherapeutics, Inc..
Note that in the past
Shanafelt Armen also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Protagonist Therapeutics, Inc (PTGX) by Shanafelt Armen
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2016 | PTGX | 583,333 | $6,999,996 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Aileron Therapeutics Inc (ALRN) by Shanafelt Armen
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2017 | ALRN | 250,000 | $3,750,000 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Aeglea Biotherapeutics, Inc. (AGLE) by Shanafelt Armen
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2021 | AGLE | 150,000 | $549,691 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Surface Oncology, Inc. (SURF) by Shanafelt Armen
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2018 | SURF | 266,000 | $3,990,000 | 0 | $0 | 0 | $0 |
Insider trading activities at 4 companies by Shanafelt Armen:
1. Protagonist Therapeutics, Inc (PTGX)
2. Aileron Therapeutics Inc (ALRN)
3. Aeglea Biotherapeutics, Inc. (AGLE)
4. Surface Oncology, Inc. (SURF)
Table 1. Insider trading of Protagonist Therapeutics, Inc (PTGX) by Shanafelt Armen
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2016-08-16 | PTGX | Buy | 583,333 | 12.00 | 6,999,996 |
Table 2. Insider trading of Aileron Therapeutics Inc (ALRN) by Shanafelt Armen
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2017-07-05 | ALRN | Buy | 250,000 | 15.00 | 3,750,000 |
Table 3. Insider trading of Aeglea Biotherapeutics, Inc. (AGLE) by Shanafelt Armen
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2021-12-13 | AGLE | Buy | 14,685 | 3.65 | 53,600 |
| 2021-12-10 | AGLE | Buy | 13,516 | 3.65 | 49,333 |
| 2021-12-09 | AGLE | Buy | 121,799 | 3.67 | 446,758 |
Table 4. Insider trading of Surface Oncology, Inc. (SURF) by Shanafelt Armen
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2018-04-23 | SURF | Buy | 266,000 | 15.00 | 3,990,000 |
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 Shanafelt Armen
(Director of Aeglea Biotherapeutics, Inc. at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.