BORR — Insider Trading Activity

Cluster buy signal. Multiple insiders independently writing personal checks for the same company’s stock is one of the stronger patterns in the Form 4 data — it usually reflects a shared view among people who see the numbers first that the shares are cheap. Historically, 3+ insider clusters have outperformed the broader market over the following 6–12 months. Who is buying. The most credible buyer in this window is the company’s COO ($1M–$5M), growing their stake by 206%. Overall credibility score: 82/100 (High). Unusual selling. COO sold 67% of their stake. None of it was executed under a pre-arranged Rule 10b5-1 plan, so the timing was the insider’s own choice — $1M–$5M of discretionary selling in total.

By the numbers. 4 insiders filed 15 open-market purchases at BORR over the window, 13,320,500 shares in all at an average of $4.45 a share, most recently on October 15, 2026. On the other side, 5 insiders filed 6 sales covering 383,438 shares at an average of $4.88, the latest on October 14, 2026. That puts the average sale 10% above the average purchase — worth checking against where the stock trades today. Buying over the window ran 17.2× the dollar value of BORR’s trailing 11-month baseline.

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.