The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
| Date | Insider | Role | Action | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Sep 13, 2016 | Russell Robert L | Director | Disposed to issuer(D) | 413K | — | — |
| Sep 13, 2016 | Russell Robert L | Director | Disposed to issuer(D) | 25K | — | — |
| Sep 13, 2016 | Russell Robert L | Director | Disposed to issuer(D) | 25K | — | — |
| Sep 13, 2016 | Dobbs Glenn | CEO, Director | Disposed to issuer(D) | 2.1M | — | — |
| Sep 13, 2016 | Dobbs Glenn | CEO, Director | Disposed to issuer(D) | 117K | — | — |
| Sep 13, 2016 | Dobbs Glenn | CEO, Director | Disposed to issuer(D) | 33K | — | — |
| Sep 13, 2016 | Dobbs Glenn | CEO, Director | Disposed to issuer(D) | 60K | — | — |
| Sep 13, 2016 | Dobbs Glenn | CEO, Director | Disposed to issuer(D) | 40K | — | — |
| Sep 13, 2016 | Dobbs Glenn | CEO, Director | Disposed to issuer(D) | 5K | — | — |
| Sep 13, 2016 | Dobbs Glenn | CEO, Director | Disposed to issuer(D) | 117K | — | — |
| Sep 13, 2016 | Dobbs Glenn | CEO, Director | Disposed to issuer(D) | 33K | — | — |
| Sep 13, 2016 | Dobbs Glenn | CEO, Director | Disposed to issuer(D) | 50K | — | — |
| Sep 13, 2016 | Dobbs Glenn | CEO, Director | Disposed to issuer(D) | 68K | — | — |
| Sep 13, 2016 | Dobbs Glenn | CEO, Director | Disposed to issuer(D) | 50K | — | — |
| Sep 13, 2016 | Franklin Roy | Director | Disposed to issuer(D) | 318K | — | — |
| Sep 13, 2016 | Altenburg Nicole | Prin Fin & Acct Officer,Contr | Disposed to issuer(D) | 106K | — | — |
| Sep 13, 2016 | Babcock Russell C | Director | Disposed to issuer(D) | 231K | — | — |
| Sep 13, 2016 | Dobbs Douglas D | President & Corp. Secretary, Director | Disposed to issuer(D) | 268K | — | — |
| Sep 13, 2016 | Dobbs Douglas D | President & Corp. Secretary, Director | Disposed to issuer(D) | 50K | — | — |
| Sep 13, 2016 | Dobbs Douglas D | President & Corp. Secretary, Director | Disposed to issuer(D) | 75K | — | — |
| Sep 13, 2016 | Dobbs Douglas D | President & Corp. Secretary, Director | Disposed to issuer(D) | 75K | — | — |
| Sep 13, 2016 | Dobbs Douglas D | President & Corp. Secretary, Director | Disposed to issuer(D) | 15K | — | — |
| Sep 13, 2016 | Dobbs Douglas D | President & Corp. Secretary, Director | Disposed to issuer(D) | 100K | — | — |
| Sep 13, 2016 | Dobbs Douglas D | President & Corp. Secretary, Director | Disposed to issuer(D) | 100K | — | — |
| Sep 13, 2016 | Dobbs Douglas D | President & Corp. Secretary, Director | Disposed to issuer(D) | 50K | — | — |
| Sep 13, 2016 | Dobbs Douglas D | President & Corp. Secretary, Director | Disposed to issuer(D) | 150K | — | — |
| Sep 13, 2016 | Dobbs Douglas D | President & Corp. Secretary, Director | Disposed to issuer(D) | 22K | — | — |
| Sep 13, 2016 | Dobbs Douglas D | President & Corp. Secretary, Director | Disposed to issuer(D) | 25K | — | — |
| Sep 13, 2016 | Dobbs Douglas D | President & Corp. Secretary, Director | Disposed to issuer(D) | 38K | — | — |
| Sep 13, 2016 | Pogue Jerry | Director | Disposed to issuer(D) | 25K | — | — |
| Sep 13, 2016 | Pogue Jerry | Director | Disposed to issuer(D) | 60K | — | — |
| Sep 13, 2016 | Pogue Jerry | Director | Disposed to issuer(D) | 25K | — | — |
| Sep 13, 2016 | Pogue Jerry | Director | Disposed to issuer(D) | 25K | — | — |
| Sep 13, 2016 | Pogue Jerry | Director | Disposed to issuer(D) | 25K | — | — |
| Sep 13, 2016 | Pogue Jerry | Director | Disposed to issuer(D) | 60K | — | — |
| Sep 13, 2016 | Pogue Jerry | Director | Disposed to issuer(D) | 40K | — | — |
| Sep 13, 2016 | Pogue Jerry | Director | Disposed to issuer(D) | 25K | — | — |
| Sep 13, 2016 | Pogue Jerry | Director | Disposed to issuer(D) | 25K | — | — |
| Sep 12, 2016 | Russell Robert L | Director | Option exercise(M) | 60K | $0.57 | $34K |
| Sep 12, 2016 | Russell Robert L | Director | Option exercise(M) | 25K | $0.54 | $14K |
| Sep 12, 2016 | Russell Robert L | Director | Option exercise(M) | 25K | $0.54 | $14K |
| Sep 12, 2016 | Russell Robert L | Director | Option exercise(M) | 40K | $0.57 | $23K |
| Sep 12, 2016 | Russell Robert L | Director | Option exercise(M) | 60K | — | $0 |
| Sep 12, 2016 | Russell Robert L | Director | Option exercise(M) | 40K | — | $0 |
| Sep 12, 2016 | Russell Robert L | Director | Option exercise(M) | 25K | — | $0 |
| Sep 12, 2016 | Russell Robert L | Director | Option exercise(M) | 25K | — | $0 |
| Sep 12, 2016 | Dobbs Douglas D | President & Corp. Secretary, Director | Option exercise(M) | 50K | $0.20 | $10K |
| Sep 12, 2016 | Dobbs Douglas D | President & Corp. Secretary, Director | Option exercise(M) | 50K | — | $0 |
| Sep 8, 2016 | Franklin Roy | Director | Option exercise(M) | 25K | $0.91 | $23K |
| Sep 8, 2016 | Franklin Roy | Director | Tax withholding(F) | 33K | $1.37 | $46K |
| Sep 8, 2016 | Franklin Roy | Director | Option exercise(M) | 25K | $0.91 | $23K |
| Sep 8, 2016 | Franklin Roy | Director | Option exercise(M) | 25K | — | $0 |
| Sep 8, 2016 | Franklin Roy | Director | Option exercise(M) | 25K | — | $0 |
| Sep 6, 2016 | Russell Robert L | Director | Option exercise(M) | 25K | $0.20 | $5K |
| Sep 6, 2016 | Russell Robert L | Director | Option exercise(M) | 25K | $0.20 | $5K |
| Sep 6, 2016 | Russell Robert L | Director | Option exercise(M) | 25K | — | $0 |
| Sep 6, 2016 | Russell Robert L | Director | Option exercise(M) | 25K | — | $0 |
| Aug 22, 2016 | Babcock Russell C | Director | Option exercise(M) | 25K | $0.20 | $5K |
| Aug 22, 2016 | Babcock Russell C | Director | Option exercise(M) | 25K | $0.20 | $5K |
| Aug 22, 2016 | Babcock Russell C | Director | Option exercise(M) | 25K | $0.91 | $23K |
| Aug 22, 2016 | Babcock Russell C | Director | Option exercise(M) | 25K | $0.91 | $23K |
| Aug 22, 2016 | Babcock Russell C | Director | Option exercise(M) | 60K | $0.28 | $17K |
| Aug 22, 2016 | Babcock Russell C | Director | Tax withholding(F) | 50K | $1.44 | $72K |
| Aug 22, 2016 | Babcock Russell C | Director | Option exercise(M) | 25K | — | $0 |
| Aug 22, 2016 | Babcock Russell C | Director | Option exercise(M) | 25K | — | $0 |
| Aug 22, 2016 | Babcock Russell C | Director | Option exercise(M) | 60K | — | $0 |
| Aug 22, 2016 | Babcock Russell C | Director | Option exercise(M) | 25K | — | $0 |
| Aug 22, 2016 | Babcock Russell C | Director | Option exercise(M) | 25K | — | $0 |
| Aug 1, 2016 | Altenburg Nicole | Prin Fin & Acct Officer, Contr | Option exercise(M) | 25K | $0.91 | $23K |
| Aug 1, 2016 | Altenburg Nicole | Prin Fin & Acct Officer, Contr | Tax withholding(F) | 16K | $1.45 | $23K |
| Aug 1, 2016 | Altenburg Nicole | Prin Fin & Acct Officer, Contr | Option exercise(M) | 25K | — | $0 |
| Jul 12, 2016 | Dobbs Douglas D | President & Corp. Secretary, Director | Option exercise(M) | 75K | $0.20 | $15K |
| Jul 12, 2016 | Dobbs Douglas D | President & Corp. Secretary, Director | Option exercise(M) | 75K | $0.20 | $15K |
| Jul 12, 2016 | Dobbs Douglas D | President & Corp. Secretary, Director | Option exercise(M) | 75K | — | $0 |
| Jul 12, 2016 | Dobbs Douglas D | President & Corp. Secretary, Director | Option exercise(M) | 75K | — | $0 |
| Jun 30, 2016 | Russell Robert L | Director | Option exercise(M) | 60K | $0.28 | $17K |
| Jun 30, 2016 | Russell Robert L | Director | Option exercise(M) | 60K | — | $0 |
| Jun 24, 2016 | Dobbs Glenn | CEO, Director | Option exercise(M) | 95K | $0.20 | $19K |
| Jun 24, 2016 | Dobbs Glenn | CEO, Director | Option exercise(M) | 132K | $0.28 | $37K |
| Jun 24, 2016 | Dobbs Glenn | CEO, Director | Option exercise(M) | 100K | $0.20 | $20K |
| Jun 24, 2016 | Dobbs Glenn | CEO, Director | Option exercise(M) | 125K | $0.20 | $25K |
| Jun 24, 2016 | Dobbs Glenn | CEO, Director | Option exercise(M) | 125K | $0.20 | $25K |
| Jun 24, 2016 | Dobbs Glenn | CEO, Director | Option exercise(M) | 100K | — | $0 |
| Jun 24, 2016 | Dobbs Glenn | CEO, Director | Option exercise(M) | 95K | — | $0 |
| Jun 24, 2016 | Dobbs Glenn | CEO, Director | Option exercise(M) | 132K | — | $0 |
| Jun 24, 2016 | Dobbs Glenn | CEO, Director | Option exercise(M) | 125K | — | $0 |
| Jun 24, 2016 | Dobbs Glenn | CEO, Director | Option exercise(M) | 125K | — | $0 |
| Jun 9, 2016 | Babcock Russell C | Director | Option exercise(M) | 25K | $0.54 | $14K |
| Jun 9, 2016 | Babcock Russell C | Director | Option exercise(M) | 25K | $0.54 | $14K |
| Jun 9, 2016 | Babcock Russell C | Director | Option exercise(M) | 60K | $0.57 | $34K |
| Jun 9, 2016 | Babcock Russell C | Director | Tax withholding(F) | 82K | $1.03 | $84K |
| Jun 9, 2016 | Babcock Russell C | Director | Option exercise(M) | 40K | $0.57 | $23K |
| Jun 9, 2016 | Babcock Russell C | Director | Option exercise(M) | 60K | — | $0 |
| Jun 9, 2016 | Babcock Russell C | Director | Option exercise(M) | 25K | — | $0 |
| Jun 9, 2016 | Babcock Russell C | Director | Option exercise(M) | 40K | — | $0 |
| Jun 9, 2016 | Babcock Russell C | Director | Option exercise(M) | 25K | — | $0 |
| May 31, 2016 | Franklin Roy | Director | Option exercise(M) | 60K | $0.28 | $17K |
| May 31, 2016 | Franklin Roy | Director | Option exercise(M) | 25K | $0.54 | $14K |
| May 31, 2016 | Franklin Roy | Director | Option exercise(M) | 25K | $0.20 | $5K |
| May 31, 2016 | Franklin Roy | Director | Option exercise(M) | 25K | $0.54 | $14K |
Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.
Issuer: Mines Management Inc, SEC CIK 0000066649. The symbol on a Form 4 is typed by the filer, so this page follows the issuer with the newest filing under MGN and shows every filing by that issuer.
Coverage: Form 4 filings indexed 2006-01-02 → 2026-09-05. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).
Connected pages for MGN