| Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| SC 13G/A | Report | Feb 12, 2024 | ||
| SC 13G/A | Report | Feb 12, 2024 | ||
| SC 13G | Report | Feb 10, 2023 | ||
| SC 13G/A | Report | Feb 10, 2023 | ||
| SC 13G/A | Report | Feb 8, 2022 | ||
| SC 13G/A | Report | Feb 8, 2022 | ||
| SC 13G/A | Report | May 17, 2021 | ||
| SC 13G | Report | Apr 1, 2021 | ||
| SC 13G/A | Report | Feb 14, 2019 | ||
| SC 13G | Report | LOCKHEED MARTIN 13G | May 11, 2018 | |
| SC 13G/A | Report | Feb 12, 2018 | ||
| SC 13G | Report | LOCKHEED MARTIN INVESTMENT MANAGEMENT COMPANY | Jul 12, 2017 |