Michael Porcelain serves as Executive at COMTECH TELECOMMUNICATIONS CORP /DE/, where they oversee executive responsibilities. Since joining the company, Michael Porcelain has executed 161 insider transactions totaling $2.0M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jan 2, 2026 involved receiving (via award) 4,600 shares valued at $14.3K.
Michael Porcelain currently holds 71,267 shares of COMTECH TELECOMMUNICATIONS CORP /DE/ (CMTL), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Michael Porcelain has been a net seller of CMTL stock. They have purchased $345.4K and sold $1.7M worth of shares.
Michael Porcelain's most recent insider trade was on Jan 2, 2026, when they sold 4,600 shares at $3.11 per share.
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| $3.22 |
| Discretionary |
| Oct 22, 2025 | AIRI | $14.3K | Award | 4,443 | $3.22 | Discretionary |
| Jul 28, 2025 | AIRI | $14.3K | Award | 4,064 | $3.52 | Discretionary |
| Jul 2, 2024 | AIRI | $15.6K | Award | 4,686 | $3.33 | Discretionary |
| Apr 25, 2024 | AIRI | $13.0K | Award | 2,704 | $4.81 | Discretionary |
| Jan 8, 2024 | AIRI | $13.0K | Other | 4,195 | $3.10 | Discretionary |
| Oct 4, 2023 | AIRI | $13.0K | Other | 4,500 | $2.89 | Discretionary |
| Jul 19, 2023 | AIRI | $12.9K | Other | 3,647 | $3.54 | Discretionary |
| May 23, 2023 | AIRI | $12.9K | Other | 3,647 | $3.54 | Discretionary |
| Jan 9, 2023 | AIRI | $13.0K | Other | 2,969 | $4.38 | Discretionary |
| Oct 3, 2022 | AIRI | $13.0K | Other | 19,707 | $0.66 | Discretionary |
| Aug 9, 2022 | CMTL | $0 | Option Exercise | 2,446 | $N/A | Discretionary |
| Aug 9, 2022 | CMTL | $13.7K | Payment | 1,249 | $10.95 | Discretionary |
| Aug 9, 2022 | CMTL | $0 | Option Exercise | 2,822 | $N/A | Discretionary |
| Aug 9, 2022 | CMTL | $15.8K | Payment | 1,441 | $10.95 | Discretionary |
| Aug 9, 2022 | CMTL | $0 | Option Exercise | 65,714 | $N/A | Discretionary |
| Aug 9, 2022 | CMTL | $367.3K | Payment | 33,547 | $10.95 | Discretionary |
| Aug 9, 2022 | CMTL | $27.1K | Payment | 2,471 | $10.95 | Discretionary |
| Aug 8, 2022 | CMTL | $8.3K | Payment | 700 | $11.86 | Discretionary |
| Aug 8, 2022 | CMTL | $0 | Option Exercise | 1,370 | $N/A | Discretionary |
| Aug 4, 2022 | CMTL | $0 | Option Exercise | 4,721 | $N/A | Discretionary |
| Aug 4, 2022 | CMTL | $28.1K | Payment | 2,411 | $11.64 | Discretionary |
| Jul 31, 2022 | CMTL | $0 | Option Exercise | 34,708 | $N/A | Discretionary |
| Jul 31, 2022 | CMTL | $196.4K | Payment | 16,903 | $11.62 | Discretionary |
| Jul 28, 2022 | CMTL | $42.3K | Payment | 3,708 | $11.42 | Discretionary |
| Jul 28, 2022 | CMTL | $0 | Option Exercise | 3,708 | $N/A | Discretionary |
| Jul 21, 2022 | CMTL | $25.0K | Purchase | 2,380 | $10.52 | Discretionary |
| Jul 18, 2022 | CMTL | $52.4K | Purchase | 5,500 | $9.53 | Discretionary |
| Jul 18, 2022 | CMTL | $7.1K | Purchase | 750 | $9.52 | Discretionary |