10-Q/A

Filing

Birchtech Corp. Filed 2011-12-23 Acc 0001477932-11-002855

Documents 1

10-Q/A , midwest_10qa.htm

Around this filing

2012-07-02 10-Q/A 10-Q/A
2011-12-27 4 Senior Vice President sold 660,080 shares at an average $0.46 ($302,860)
2011-12-23 10-Q/A 10-Q/A
2011-10-05 10-Q/A 10-Q/A

Link to a passage

External

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