Greedy Insider
CMTL Insider Trades and Greediness Scores
COMTECH TELECOMMUNICATIONS CORP /DE/ (CMTL) insider trades: since Nov 7, 2025, Greedy Insider recorded 0 open-market buys and 20 sales on Form 4 from 5 insiders. The strongest recent filing scored 87 (Strong).
Who bought and who sold
Across the last 20 scoreable Form 4 transactions in CMTL, 0 were open-market purchases and 20 were sales. The table lists the most recent filings with each one's Greediness Score, so the structurally unusual trades are easy to spot first.
| Insider | Role | Type | Shares | Date | Score | ||
|---|---|---|---|---|---|---|---|
| Walther Donald E. | Chief Legal Officer | Sell | 5446.0 | 7461.02 | 2026-09-30 | 78 | View |
| Robertson Jeffery Paul | President | Sell | 2497.0 | 3420.89 | 2026-09-30 | 70 | View |
| Gizinski Daniel | President | Sell | 4011.0 | 5495.07 | 2026-09-30 | 87 | View |
| BONDI MICHAEL | CFO | Sell | 9065.0 | 12419.05 | 2026-09-30 | 83 | View |
| Gizinski Daniel | President | Sell | 885.0 | 1531.05 | 2026-08-11 | 75 | View |
| BONDI MICHAEL | CFO | Sell | 5269.0 | 9115.37 | 2026-08-11 | 79 | View |
| Walther Donald E. | Chief Legal Officer | Sell | 2010.0 | 3477.3 | 2026-08-11 | 70 | View |
| Gizinski Daniel | President | Sell | 127.0 | 218.44 | 2026-08-10 | 67 | View |
| BONDI MICHAEL | CFO | Sell | 611.0 | 1050.92 | 2026-08-10 | 67 | View |
| Gizinski Daniel | President | Sell | 1161.0 | 1950.48 | 2026-07-31 | 71 | View |
The strongest recent filing
Gizinski Daniel (President) sold 4,011 shares of COMTECH TELECOMMUNICATIONS CORP /DE/ on Sep 30, 2026, a filing that scored 87 (Strong). It scored Strong because a senior insider was trading and it was direct personal ownership. The score describes the filing, not future returns. This is not investment advice.
Cluster activity
A cluster buy is present: 4 insiders (Walther Donald E., Robertson Jeffery Paul, Gizinski Daniel, BONDI MICHAEL) traded CMTL the same direction within a 7-day window. Shared conviction is a stronger structural signal than a lone trade.
How this compares with COMTECH TELECOMMUNICATIONS CORP /DE/'s own history
Open-market buys make up 0% of the 20 scoreable CMTL transactions on record between Nov 7, 2025 and Sep 30, 2026. Comparing a filing with the company's own buy/sell mix is how you tell a routine disposal from an unusual accumulation.
Methodology and sources
Scores come from six published, user-adjustable factors (insider role, cluster activity, trade size versus the insider's own history, position impact, filing urgency, and direct versus indirect ownership). The score describes the filing, not future returns. This is not investment advice.
Key facts
- Scoreable Form 4 transactions on record: 20
- Open-market buys: 0
- Sales: 20
- Distinct insiders: 5
- Strongest recent Greediness Score: 87 (Strong)
Primary sources
Related
- Strongest filing
- CMTL in the live feed
- How the Greediness Score works
- What is a cluster buy?
- Form 4 transaction codes
The score describes the filing, not future returns. This is not investment advice.