Chester Billingsley bought $3,890 of MNTR
Chief Executive Officer at Mentor Capital, Inc.. 37,000 shares at an average of $0.11, traded Oct 15, 2025, filed Oct 17, 2025.
Score components
- +25RoleCEO
- 0Trade size$4k at market
- 0Relative to holdingsHoldings up 1.2%
- 0Price contextNo price history yet
- 0ClusterNo other insider buying within 14 days
- +5Repeat buying21 buys in 90 days
- 0Track recordToo few past buys to judge (0 with prices)
What happened after comparable buys
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
This signal so far: 1m -18.2%, 3m -18.2%, 6m -54.5%.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001632909-25-000031, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Oct 15, 2025 | POpen-market purchase Common Stock | +3,150 | $0.10 | $330 | 3,034,446 | Oct 17, 2025 |
| Oct 16, 2025 | POpen-market purchase Common Stock | +16,850 | $0.10 | $1,693 | 3,051,296 | Oct 17, 2025 |
| Oct 17, 2025 | POpen-market purchase Common Stock | +17,000 | $0.11 | $1,867 | 3,068,296 | Oct 17, 2025 |
Related signals
Other insiders at Mentor Capital, Inc. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 33Weak | MNTRbuy Mentor Capital, Inc. | Chester Billingsley Chief Executive Officer | $109 2,000 shares | +0% | |
| 33Weak | MNTRbuy Mentor Capital, Inc. | Chester Billingsley Chief Executive Officer | $246 4,000 shares | +0% | |
| 33Weak | MNTRbuy Mentor Capital, Inc. | Chester Billingsley Chief Executive Officer | $57 897 shares | +0% | |
| 33Weak | MNTRbuy Mentor Capital, Inc. | Chester Billingsley Chief Executive Officer | $0 3 shares | +0% | |
| 33Weak | MNTRbuy Mentor Capital, Inc. | Chester Billingsley Chief Executive Officer | $298 4,100 shares | +0% | |
| 33Weak | MNTRbuy Mentor Capital, Inc. | Chester Billingsley Chief Executive Officer | $181 2,300 shares | +0% | |
| 33Weak | MNTRbuy Mentor Capital, Inc. | Chester Billingsley Chief Executive Officer | $134 1,600 shares | +0% | |
| 33Weak | MNTRbuy Mentor Capital, Inc. | Chester Billingsley Chief Executive Officer | $295 3,550 shares | +0% | |
| 33Weak | MNTRbuy Mentor Capital, Inc. | Chester Billingsley Chief Executive Officer | $145 1,750 shares | +0% | |
| 29Weak | MNTRbuy Mentor Capital, Inc. | Chester Billingsley Chief Executive Officer | $200 2,400 shares | +0% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.