Insider Trading›GLRE
Low credibility · 22/100Updated October 14, 2026

GLRE — Insider Trading Activity

One insider at GLRE put personal money into the stock on the open market this window, led by a Director, against 2 insiders selling.

Buyers
1
Buy notional
$100K–$500K
Sellers
2
Sell notional
$500K–$1M

What this means for GLRE

GLRE is not showing a cluster buy or a step-change versus its own baseline, so what the window amounts to is a single insider acting alone. Who is buying. The most credible buyer in this window is a Director ($100K–$500K), growing their stake by 5%. Overall credibility score: 22/100 (Low).

By the numbers. One insider filed 2 open-market purchases at GLRE over the window, 12,000 shares in all at an average of $15.52 a share, most recently on August 10, 2026. On the other side, 2 insiders filed 6 sales covering 38,500 shares at an average of $15.07, the latest on September 28, 2026. That puts the average sale 3% below the average purchase — worth checking against where the stock trades today.

How we read these filings — which transaction codes count, how the cluster and credibility thresholds are set, and what the signals have and haven’t predicted — is written up in the insider trading methodology.

GLRE insider filings, one by one

All 8 Form 4 filings from the last 90 days, by insider, with share count, dollar amount and date.

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Other tickers with the same signal

Companies of a comparable size whose Form 4 filings tripped the same insider buying flag as GLRE in this window.

GLRE full stock research All cluster buys Full insider dashboard