Birchtech Corp. (BCHT)

Market is closed
Insider Trading: Sales
Insider Price Amount Total Value Remaining Holdings Date Form 4
$1.03 582,000 $599,460.00 8,680,826 2021-04-19 Filing
$0.45 250,000 $112,500.00 10,847,905 2015-12-07 Filing
$0.45 750,000 $337,500.00 11,097,905 2015-12-07 Filing
$0.30 1,000,000 $300,000.00 11,847,905 2015-09-28 Filing
$0.40 500,000 $200,000.00 12,847,905 2015-09-28 Filing
$0.29 47,808 $13,864.32 13,347,905 2015-09-23 Filing
$0.88 100,000 $88,000.00 15,546,713 2014-09-25 Filing
$1.00 100,000 $100,000.00 15,814,463 2014-06-30 Filing
$1.00 25,000 $25,000.00 15,914,463 2014-06-30 Filing
$0.34 297,143 $101,028.62 15,939,463 2014-06-26 Filing
$0.43 326,627 $140,449.61 16,236,606 2014-06-26 Filing
$1.00 50,000 $50,000.00 16,563,233 2014-06-26 Filing
$1.00 50,000 $50,000.00 16,613,233 2014-06-26 Filing
$1.00 100,000 $100,000.00 16,663,233 2014-06-26 Filing
$1.00 200,000 $200,000.00 16,763,233 2014-06-17 Filing
$1.00 150,000 $150,000.00 16,963,233 2014-06-17 Filing
$1.00 67,805 $67,805.00 17,113,233 2014-06-17 Filing
$0.33 130,000 $42,900.00 17,181,038 2014-06-17 Filing
$0.71 454,833 $322,931.43 17,311,038 2014-06-17 Filing
$0.92 40,000 $36,800.00 17,766,871 2014-06-17 Filing