Walther Donald E. has filed 33 insider transactions across 1 company since April 2023.
Most recent transaction: a grant/award of 2605 shares of COMTECH TELECOMMUNICATIONS CORP /DE/ ($CMTL) on November 07, 2025.
Activity breakdown: 2 open-market purchases and 0 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov. 7, 2025 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | A | Common Stock Par Value $.10 Per Share | 2605 | $0.00 | 43,314.0000 | 29,610,417 | 6.40% | 0.01% |
| Nov. 7, 2025 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | F | Common Stock Par Value $.10 Per Share | 868 | $3.04 | 42,446.0000 | 29,610,417 | 2.00% | 0.00% |
| Nov. 7, 2025 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | A | Restricted Stock Units | 106908 | $0.00 | 175,354.0000 | 29,610,417 | 156.19% | 0.36% |
| Sept. 30, 2025 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | M | Restricted Stock Units | 15946 | $0.00 | 68,446.0000 | 0 | 18.90% | 0.00% |
| Sept. 30, 2025 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | M | Common Stock Par Value $.10 Per Share | 15946 | $0.00 | 46,020.0000 | 0 | 53.02% | 0.00% |
| Sept. 30, 2025 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | F | Common Stock Par Value $.10 Per Share | 5311 | $2.58 | 40,709.0000 | 0 | 11.54% | 0.00% |
| Aug. 11, 2025 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | F | Common Stock Par Value $.10 Per Share | 1959 | $1.99 | 30,074.0000 | 0 | 6.12% | 0.00% |
| Aug. 11, 2025 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | M | Restricted Stock Units | 5882 | $0.00 | 84,392.0000 | 0 | 6.52% | 0.00% |
| Aug. 11, 2025 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | M | Common Stock Par Value $.10 Per Share | 5882 | $0.00 | 32,033.0000 | 0 | 22.49% | 0.00% |
| April 28, 2025 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | M | Restricted Stock Units | 1685 | $0.00 | 90,274.0000 | 0 | 1.83% | 0.00% |
| April 28, 2025 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | F | Common Stock Par Value $.10 Per Share | 562 | $1.39 | 26,151.0000 | 0 | 2.10% | 0.00% |
| April 28, 2025 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | M | Common Stock Par Value $.10 Per Share | 1685 | $0.00 | 26,713.0000 | 0 | 6.73% | 0.00% |
| Sept. 30, 2024 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | A | Restricted Stock Units | 47838 | $0.00 | 91,959.0000 | 0 | 108.42% | 0.00% |
| Aug. 11, 2024 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | M | Common Stock Par Value $.10 Per Share | 5883 | $0.00 | 26,988.0000 | 0 | 27.87% | 0.00% |
| Aug. 11, 2024 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | M | Restricted Stock Units | 5883 | $0.00 | 44,121.0000 | 0 | 11.77% | 0.00% |
| Aug. 11, 2024 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | F | Common Stock Par Value $.10 Per Share | 1960 | $3.17 | 25,028.0000 | 0 | 7.26% | 0.00% |
| July 31, 2024 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | A | Common Stock Par Value $.10 Per Share | 18519 | $3.24 | 27,272.0000 | 0 | 211.57% | 0.00% |
| July 31, 2024 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | F | Common Stock Par Value $.10 Per Share | 6167 | $3.24 | 21,105.0000 | 0 | 22.61% | 0.00% |
| July 27, 2024 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | F | Common Stock Par Value $.10 Per Share | 5928 | $3.40 | 8,753.0000 | 0 | 40.38% | 0.00% |
| July 27, 2024 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | M | Common Stock Par Value $.10 Per Share | 12900 | $0.00 | 14,681.0000 | 0 | 724.31% | 0.00% |
| July 27, 2024 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | M | Share Units | 12900 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| April 28, 2024 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | F | Common Stock Par Value $.10 Per Share | 904 | $2.05 | 1,781.0000 | 0 | 33.67% | 0.00% |
| April 28, 2024 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | M | Common Stock Par Value $.10 Per Share | 1685 | $0.00 | 2,685.0000 | 0 | 168.50% | 0.00% |
| April 28, 2024 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | M | Restricted Stock Units | 1685 | $0.00 | 50,004.0000 | 0 | 3.26% | 0.00% |
| Aug. 11, 2023 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | A | Restricted Stock Units | 17648 | $0.00 | 51,689.0000 | 0 | 51.84% | 0.00% |
| July 27, 2023 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | M | Common Stock Par Value $.10 Per Share | 587 | $0.00 | 1,587.0000 | 0 | 58.70% | 0.00% |
| July 27, 2023 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | F | Common Stock Par Value $.10 Per Share | 587 | $10.01 | 1,000.0000 | 0 | 36.99% | 0.00% |
| July 27, 2023 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | A | Share Units | 13487 | $0.00 | 13,487.0000 | 0 | 9999.99% | 0.00% |
| July 27, 2023 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | M | Share Units | 587 | $0.00 | 12,900.0000 | 0 | 4.35% | 0.00% |
| June 13, 2023 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | P | Common Stock Par Value $.10 Per Share | 500 | $9.23 | 500.0000 | 0 | 9999.99% | 0.00% |
| June 14, 2023 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | P | Common Stock Par Value $.10 Per Share | 500 | $8.86 | 1,000.0000 | 0 | 100.00% | 0.00% |
| April 28, 2023 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | A | Restricted Stock Units | 5055 | $0.00 | 5,055.0000 | 0 | 9999.99% | 0.00% |
| April 28, 2023 | COMTECH TELECOMMUNICATIONS CORP /DE/ | $CMTL | Walther Donald E. | Chief Legal Officer | A | Restricted Stock Units | 28986 | $0.00 | 34,041.0000 | 0 | 573.41% | 0.00% |