HEI
HEICO CORP
68
Research score, not a recommendation.
Total bought$1.4M8 Form 4 purchases
Distinct insiders8open-market buyers
Lead insiderMENDELSON VICTOR HCEO
Cluster window2026-10-08single day · active
Market data
Live quote and chart from Yahoo Finance, loaded through this server. Insider purchases are marked on the chart.
–
Why this score
Research score: a weighted blend of the five factors, times the routine and offering discounts, minus the selling penalty.
Breadth
number & diversity of participating insiders
100%
Seniority
executive rank of buyers (CEO/CFO/Director)
86%
Commitment
purchase size relative to company & holdings
55%
Context
buying into stock weakness signals conviction
50%
Timing
coordinated purchases within a tight window
100%
Routine-purchase discount
× 1.00
Company-type / offering discount
× 0.56
Net insider selling penalty
− 0
Why are they buying?
No explanation has been generated for this cluster. The filings in the table below are the primary evidence.
Stock Price & Insider Purchase History
Daily close price with open-market insider purchases plotted over time
Loading price history…
Other buying runs at HEI
A run ends after a pause in the buying, so one company can have several. Returns are the stock's return minus its benchmark's (IWM for small companies, SPY otherwise), from the first open after the run became a cluster. Past results, not a forecast.
| Window | Insiders | Total | Score | 21 days | 63 days | 126 days | Status |
|---|---|---|---|---|---|---|---|
| 2025-10-10 → 2025-10-21 | 8 | $1.4M | 65 | -1.1% | +8.4% | -15.5% | closed |
| 2024-10-18 | 10 | $1.9M | 69 | +4.3% | -15.0% | -1.4% | closed |
| 2023-06-02 → 2023-06-07 | 10 | $414.8K | 65 | +6.9% | +0.5% | +3.1% | closed |
| 2023-01-10 | 10 | $1.8M | 71 | +1.6% | -2.2% | -9.2% | closed |
| 2021-09-08 | 8 | $831.1K | 56 | +10.1% | +9.8% | +20.3% | closed |
| 2020-10-12 | 8 | $871.9K | 50 | +14.3% | +13.3% | +0.2% | closed |
| 2019-10-28 → 2019-10-29 | 9 | $1.0M | 70 | +1.4% | -5.3% | -26.2% | closed |
| 2018-10-09 | 9 | $1.0M | 66 | +5.5% | +1.6% | +14.5% | closed |
| 2017-09-29 → 2017-10-05 | 10 | $1.2M | 68 | +2.2% | +27.2% | +91.7% | closed |