Worth a closer look
- Open-market purchase with their own money (Form 4 code P), not a grant or option exercise.
Reasons for caution
- Held indirectly (a trust, fund or family entity), so the economic owner isn't only the named insider.
- Similar past buys beat the S&P 500 only 48% of the time (419 cases); the typical one trailed it by 1.2%.
What happened after this filing
Insider Twins: past buys with the same traits
1 insider buying · no CEO or CFO · $1M+ · stock down 0–20% in 3 months
KXIN Jul 21, 2020 +836.6% vs S&PFSLY Apr 2, 2020 +355.1% vs S&PKOD Aug 21, 2020 +174.0% vs S&PMIST Mar 19, 2020 -98.9% vs S&PBNR Apr 2, 2026 -58.7% vs S&PPAR Jan 7, 2026 -56.9% vs S&PWhat we couldn't check
- Why they traded. Filings don't say, and we don't guess.
- Company news after the filing, and any private terms.
Thomas N. Tryforos (a director) bought $1.5M of CACC at about $485.20 on Nov 2, 2026, reported to the SEC on Nov 4, 2026. Buys like this beat the S&P 500 48% of the time since 2020, against 46% for all insider buys. We found 1 point that make it worth a closer look and 2 reasons for caution. History, not a prediction.
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Written by fixed rules from SEC filings and our measured history, not by an AI model. Public data only. History, not a prediction, and not investment advice.