History
Mines Management spent a decade raising money to advance its Montanore silver-copper project in Montana, never reached production, and was bought by Hecla Mining in September 2016.
2004-2007: Listing and big raisings
Mines Management's securities were cleared for trading on the American Stock Exchange in March 2004. Its focus was the Montanore Silver-Copper Project in Montana. In October 2005 it sold 1,016,677 shares and five-year warrants (rights to buy 588,334 more shares at $8.50) to investors for $6.1 million.
The far larger raise came in April 2007, when TD Securities and four other underwriters sold 6,000,000 units at US$5.00, worth US$30 million before fees. Each unit held one share and half a warrant. In May the underwriters took up an extra 836,600 units, bringing the total to US$34,183,000 gross, or US$32,132,020 after commissions. The money was to fund a two-year advanced exploration and underground drilling program at Montanore, plus general needs.
In November 2007 Silver Wheaton Corp. bought 2,500,000 shares at US$4.00 (US$10 million), below the April price. It also received a twenty-year right of first proposal, and a right to match third-party offers, on silver the company produced in Montana.
2008-2011: Restatement and a funding gap
The record is quiet for 2008 and 2009. In March 2010 the Audit Committee concluded the 2008 accounts could no longer be relied on. Some Montanore exploration costs had been booked as property, plant and equipment when they should have been expensed, a point the SEC staff had questioned. The 2008 net loss rose from $10,306,637 to $10,768,116, and property, plant and equipment fell from $9,714,191 to $6,207,844.
In February 2011 the company released a Preliminary Economic Assessment, an early study of whether a project might pay. It put initial capital costs at $552.3 million (give or take 35%) and found favorable economic potential, but did not update the 2005 resource estimate of 81.5 million short tons, and the filing said it should not be relied on to value the project. A drilling program of about $20-25 million needed outside financing, and the company held $10.0 million in cash and securities at the end of 2010. On March 3, 2011 it agreed with Roth Capital Partners to sell 4,800,000 shares at $3.15, about $15.1 million gross, for permitting and drilling. Shares on issue rose from 23,342,097 at the end of 2010 to 28,739,110 at the end of 2011.
2012-2015: Quiet years and a listing warning
The record shows little for 2012 to 2014. In July 2015 the NYSE MKT warned that the company failed its continued-listing standards. Stockholders' equity was below the required levels, it had lost money in each of its last five fiscal years, and the exchange questioned whether it could keep operating and meet its obligations. A compliance plan was due by August 3, 2015. On September 21 the exchange accepted the plan, allowing until December 30, 2016 to meet the equity standards, though delisting remained possible. In October 2015 the company sold equipment to Amalgamated Mining for $1.25 million and $415,000.
2016: The Hecla merger
On May 24, 2016 the company announced that Hecla Mining Company would acquire it, with each share exchanged for 0.2218 of a Hecla share, a 41% premium to a 10-day average price. Hecla also lent it a $2.3 million secured term loan, backed by substantially all assets including Montanore. Series B preferred stock had been converting to common, and shares on issue ended 2016 at 36,118,970 on the feed.
The proxy statement set about 9,024,790 Hecla shares to be issued, leaving Mines Management holders with roughly 2.28% of Hecla. Shareholders approved the deal on September 12 and it closed on September 13, 2016. The company became a wholly owned Hecla subsidiary, all directors and officers resigned, and trading on the NYSE MKT was set to stop on September 14 and on the Toronto Stock Exchange after September 15. Its registration was terminated on September 27, 2016, ending its public reporting.
Written from the 16 story beats below (2004 to 27 Sept 2016), which come from the company's own announcements and filings.