- Corporate Officers - M
- Milligan Sandra
Insider Trading History of Milligan Sandra
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Milligan Sandra since 2022.
This trader's CIK number is 1859810.
At the time of last reporting, Milligan Sandra was the Director of Gossamer Bio, Inc.. (stock ticker symbol GOSS).
Also see all insider trading activities at Gossamer Bio, Inc..
Note that in the past
Milligan Sandra also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Gossamer Bio, Inc. (GOSS) by Milligan Sandra
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2025 | GOSS | 26,050 | $50,016 | 0 | $0 | 0 | $0 |
| 2023 | GOSS | 32,000 | $25,216 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Aspira Women's Health Inc. (AWH) by Milligan Sandra
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2024 | AWH | 0 | $0 | 0 | $0 | 20,000 | $0 |
Yearly summary of insider trading at Organon & Co. (OGN) by Milligan Sandra
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2023 | OGN | 0 | $0 | 0 | $0 | 20,823 | $0 |
| 2022 | OGN | 0 | $0 | 0 | $0 | 18,893 | $0 |
Insider trading activities at 3 companies by Milligan Sandra:
1. Gossamer Bio, Inc. (GOSS)
2. Aspira Women's Health Inc. (AWH)
3. Organon & Co. (OGN)
Table 1. Insider trading of Gossamer Bio, Inc. (GOSS) by Milligan Sandra
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2025-08-19 | GOSS | Buy | 26,050 | 1.92 | 50,016 |
| 2023-11-15 | GOSS | Buy | 32,000 | .79 | 25,216 |
Table 2. Insider trading of Aspira Women's Health Inc. (AWH) by Milligan Sandra
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2024-12-31 | AWH | Option Ex | 20,000 | .00 | 0 |
Table 3. Insider trading of Organon & Co. (OGN) by Milligan Sandra
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2023-05-04 | OGN | Option Ex | 4,984 | .00 | 0 |
| 2023-05-01 | OGN | Option Ex | 1,899 | .00 | 0 |
| 2023-03-31 | OGN | Option Ex | 5,964 | .00 | 0 |
| 2023-02-28 | OGN | Option Ex | 7,976 | .00 | 0 |
| 2022-05-03 | OGN | Option Ex | 1,842 | .00 | 0 |
| 2022-05-04 | OGN | Option Ex | 4,984 | .00 | 0 |
| 2022-05-01 | OGN | Option Ex | 1,896 | .00 | 0 |
| 2022-02-28 | OGN | Option Ex | 10,171 | .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 Milligan Sandra
(Director of Gossamer Bio, Inc. at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.