Reported value$1.1M10,000 shares at $110.80
For this personNormal for them3 buys · 0 sales on file
Similar buys beat S&P39%97 cases · all buys 46%
Worth a closer look
- Open-market purchase with their own money (Form 4 code P), not a grant or option exercise.
- Bought by the CEO, one of the two people with the fullest view of the company.
- Their past buys: 7 of 14 beat the S&P 500 over 90 days.
Reasons for caution
- Similar past buys beat the S&P 500 only 39% of the time (97 cases); the typical one trailed it by 5.7%.
What happened after this filing
7 days
Pending
due Nov 5
30 days
Pending
due Nov 28
90 days
Pending
due Jan 27
Insider Twins: past buys with the same traits
1 insider buying · incl. CEO or CFO · $1M+ · stock up over 3 months
LOB Aug 28, 2020 +112.9% vs S&PASAN Jun 22, 2021 +109.4% vs S&PASAN Jul 2, 2021 +55.4% vs S&PBIOE Oct 11, 2024 -94.9% vs S&PGVH May 4, 2026 -84.7% vs S&PTHMO Apr 30, 2020 -72.8% 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.
Summary
Franklin Myers (CEO) bought $1.1M of DINO at about $110.80 on Oct 29, 2026, reported to the SEC on Oct 29, 2026. Buys like this beat the S&P 500 39% of the time since 2020, against 46% for all insider buys. We found 3 points that make it worth a closer look and 1 reason 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.