Chester Billingsley Insider Trading Activity
Every SEC Form 4 transaction reported by Chester Billingsley, sourced directly from SEC EDGAR and updated as new filings are accepted.
Quick Answer
Is Chester Billingsley buying or selling?
Chester Billingsley reported 63 open-market buys ($126.6K) and 18 sells ($993.4K) across 81 Form 4 filings at 1 company — a net selling position of $866.8K.
Source: SEC EDGAR Form 4
Key Statistics (as of Apr 15, 2026)
Insider sentiment
Net sellingNet insider flow of $866.8K in net selling, filed between May 24, 2018 – Apr 15, 2026.
Companies Chester Billingsley files for
| # | Company | Form 4 filings |
|---|---|---|
| 1 | MNTRMentor Capital, Inc. | 81 |
Recent Chester Billingsley transactions
| Date | Ticker | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| Apr 15, 2026 | MNTR | Chief Executive Officer | Purchase | 2.0K | $108.88 |
| Apr 10, 2026 | MNTR | Chief Executive Officer | Purchase | 4.0K | $246.1 |
| Apr 7, 2026 | MNTR | Chief Executive Officer | Purchase | 897 | $56.51 |
| Apr 3, 2026 | MNTR | Chief Executive Officer | Purchase | 3 | $0.2 |
| Mar 27, 2026 | MNTR | Chief Executive Officer | Purchase | 4.1K | $298 |
| Mar 23, 2026 | MNTR | Chief Executive Officer | Purchase | 2.3K | $180.75 |
| Mar 18, 2026 | MNTR | Chief Executive Officer | Purchase | 1.6K | $133.7 |
| Mar 13, 2026 | MNTR | Chief Executive Officer | Purchase | 3.5K | $294.87 |
| Mar 9, 2026 | MNTR | Chief Executive Officer | Purchase | 1.8K | $145.36 |
| Mar 4, 2026 | MNTR | Chief Executive Officer | Purchase | 2.4K | $199.52 |
| Feb 27, 2026 | MNTR | Chief Executive Officer | Purchase | 5.3K | $445.16 |
| Feb 23, 2026 | MNTR | Chief Executive Officer | Purchase | 2.5K | $224.4 |
| Feb 17, 2026 | MNTR | Chief Executive Officer | Purchase | 2.5K | $226.4 |
| Feb 10, 2026 | MNTR | Chief Executive Officer | Purchase | 2.0K | $179.42 |
| Feb 5, 2026 | MNTR | Chief Executive Officer | Purchase | 3.0K | $264.97 |
| Feb 2, 2026 | MNTR | Chief Executive Officer | Purchase | 2.0K | $178.24 |
| Jan 28, 2026 | MNTR | Chief Executive Officer | Purchase | 2.0K | $169.56 |
| Jan 22, 2026 | MNTR | Chief Executive Officer | Purchase | 3.8K | $335.6 |
| Jan 14, 2026 | MNTR | Chief Executive Officer | Purchase | 1.2K | $105.6 |
| Jan 8, 2026 | MNTR | Chief Executive Officer | Purchase | 4.0K | $365.8 |
| Jan 2, 2026 | MNTR | Chief Executive Officer | Purchase | 2.0K | $167.52 |
| Dec 29, 2025 | MNTR | Chief Executive Officer | Purchase | 2.0K | $187.5 |
| Dec 23, 2025 | MNTR | Chief Executive Officer | Purchase | 2.0K | $175.8 |
| Dec 19, 2025 | MNTR | Chief Executive Officer | Purchase | 1.7K | $153.4 |
| Dec 16, 2025 | MNTR | Chief Executive Officer | Purchase | 3.8K | $361.9 |
Showing the 25 most recent filings of 81. Screen every filing.
Chester Billingsley insider trading FAQ
Is Chester Billingsley buying or selling?
Across 81 SEC Form 4 filings, Chester Billingsley reported 63 open-market purchases totaling $126.6K and 18 sales totaling $993.4K — a net selling position of $866.8K.
Which companies does Chester Billingsley file Form 4s for?
Chester Billingsley has reported insider transactions at 1 company, most often Mentor Capital, Inc. (MNTR).
How far back does Chester Billingsley's filing history go?
Trabud holds Chester Billingsley's SEC Form 4 filings from May 24, 2018 – Apr 15, 2026, sourced directly from SEC EDGAR.
Where does Trabud get Chester Billingsley's insider trading data?
Directly from SEC EDGAR Form 4 filings. Every transaction on this page is a real filing accepted by the SEC, updated as new filings arrive.
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