The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Schilling Keith L since 2016.
This trader's CIK number is 1628467.
At the time of last reporting, Schilling Keith L was the SVP, Technology of Aspen Aerogels Inc. (stock ticker symbol ASPN).
Also see all insider trading activities at Aspen Aerogels Inc.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2024 | ASPN | 0 | $0 | 20,000 | $542,500 | 20,000 | $136,200 |
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2016 | TTI | 0 | $0 | 24,341 | $155,005 | 0 | $0 |
2. Tetra Technologies Inc (TTI)
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2024-05-13 | ASPN | Sale | 20,000 | 27.12 | 542,500 |
| 2024-05-13 | ASPN | Option Ex | 20,000 | 6.81 | 136,200 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2016-08-30 | TTI | Sale | 19,641 | 6.37 | 125,113 |
| 2016-08-29 | TTI | Sale | 4,700 | 6.36 | 29,892 |
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 Schilling Keith L (SVP, Technology of Aspen Aerogels Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.