ACIC — Insider Trading Activity
One insider at ACIC put personal money into the stock on the open market this window, led by the CEO, against 2 insiders selling.
What this means for ACIC
ACIC 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 the company’s CEO (< $100K), growing their stake by 2%. Overall credibility score: 32/100 (Low).
By the numbers. One insider filed 1 open-market purchase at ACIC over the window, 10,000 shares in all at an average of $9.15 a share, most recently on September 22, 2026. On the other side, 2 insiders filed 3 sales covering 62,868 shares at an average of $9.29, the latest on September 24, 2026. That puts the average sale 2% above 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.
ACIC insider filings, one by one
All 4 Form 4 filings from the last 90 days, by insider, with share count, dollar amount and date.
Other tickers with the same signal
Companies of a comparable size whose Form 4 filings tripped the same insider buying flag as ACIC in this window.
- GLRE insider trading — 1 buyer, 2 sellers, credibility 22/100
- ETD insider trading — 1 buyer, 1 seller, credibility 9/100
- BV insider trading — 1 buyer, credibility 31/100
- EMBC insider trading — 4 buyers, 1 seller, credibility 62/100
- AMH insider trading — 2 buyers, credibility 36/100