Walther Donald E. - Insider Non-Derivative Transactions at COMTECH TELECOMMUNICATIONS CORP /DE/ (CMTL) - (SEC)
Updated on January 3, 2026.
According to recent SEC insider information filed on Nov 7, 2025, Walther Donald E.'s relationship to COMTECH TELECOMMUNICATIONS CORP /DE/ (CMTL) is Officer (Chief Legal Officer), and currently has 43,314 shares of Common Stock Par Value $.10 Per Share.
The chart below shows the number of shares owned, and the table shows the recent insider transactions.
You can see similar information for other CMTL insiders.
Related Topics: SEC Topic List.
Data Source: SEC.
Walther Donald E. - Insider Non-Derivative Transactions of CMTL Common Stock Par Value $.10 Per Share
Walther Donald E. - Insider Non-Derivative Transactions at CMTL
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| Date | Transaction | No. of Shares | Price Per Share | Shares Owned After Transactions |
|---|---|---|---|---|
| Nov 8, 2025 | F -- (Common Stock Par Value $.10 Per Share) | 868 | 3.04 | 42446 |
| Nov 8, 2025 | Acquisition -- (Common Stock Par Value $.10 Per Share) | 2605 | 0 | 43314 |
| Oct 1, 2025 | F -- (Common Stock Par Value $.10 Per Share) | 5311 | 2.58 | 40709 |
| Oct 1, 2025 | M -- (Common Stock Par Value $.10 Per Share) | 15946 | 0 | 46020 |
| Aug 12, 2025 | F -- (Common Stock Par Value $.10 Per Share) | 1959 | 1.99 | 30074 |
| Aug 12, 2025 | M -- (Common Stock Par Value $.10 Per Share) | 5882 | 0 | 32033 |
| Apr 29, 2025 | F -- (Common Stock Par Value $.10 Per Share) | 562 | 1.39 | 26151 |
| Apr 29, 2025 | M -- (Common Stock Par Value $.10 Per Share) | 1685 | 0 | 26713 |
| Aug 12, 2024 | F -- (Common Stock Par Value $.10 Per Share) | 1960 | 3.17 | 25028 |
| Aug 12, 2024 | M -- (Common Stock Par Value $.10 Per Share) | 5883 | 0 | 26988 |
| Aug 1, 2024 | F -- (Common Stock Par Value $.10 Per Share) | 6167 | 3.24 | 21105 |
| Aug 1, 2024 | Acquisition -- (Common Stock Par Value $.10 Per Share) | 18519 | 3.24 | 27272 |
| Jul 28, 2024 | F -- (Common Stock Par Value $.10 Per Share) | 5928 | 3.4 | 8753 |
| Jul 28, 2024 | M -- (Common Stock Par Value $.10 Per Share) | 12900 | 0 | 14681 |
| Apr 29, 2024 | F -- (Common Stock Par Value $.10 Per Share) | 904 | 2.05 | 1781 |
| Apr 29, 2024 | M -- (Common Stock Par Value $.10 Per Share) | 1685 | 0 | 2685 |
| Jul 28, 2023 | F -- (Common Stock Par Value $.10 Per Share) | 587 | 10.01 | 1000 |
| Jul 28, 2023 | M -- (Common Stock Par Value $.10 Per Share) | 587 | 0 | 1587 |
| Jun 15, 2023 | P -- (Common Stock Par Value $.10 Per Share) | 500 | 8.86 | 1000 |
| Jun 14, 2023 | P -- (Common Stock Par Value $.10 Per Share) | 500 | 9.23 | 500 |