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CIK 0000728385 · Non-accelerated filer<br>Smaller reporting company

Birchtech Corp.

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Ticker
BCHT
Exchange
NYSE
Industry
Measuring & Controlling Devices, NEC
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
870398271
Phone
614-505-6115
Business address
1810 JESTER DRIVE, CORSICANA, TX, 75109
Former names
Midwest Energy Emissions Corp., China Youth Media, Inc., DIGICORP, INC., DIGICORP
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$0
in 0 filings

Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2015-09-11 Trettel James Vice President of Operations Grant or award · Stock Option (Right to Buy) +250,000 250,000
2015-09-11 Sylvester Marcus A Vice President of Sales Grant or award · Stock Option (Right to Buy) +250,000 250,000
2015-08-31 Alterna Core Capital Assets Fund II, L.P. 10% owner Other acquisition · 12% Senior Secured Convertible Note +0 28,983,341
2015-07-31 Alterna Core Capital Assets Fund II, L.P. 10% owner Other acquisition · 12% Senior Secured Convertible Note +0 28,846,982
2015-07-28 Greenberg Christopher Chairman of the Board Gift +499,000 2,009,000
2015-07-28 MacPherson Richard President, CEO Gift −499,000 13,520,713
2015-07-28 MacPherson Richard President, CEO Gift −25,000 13,495,713
2015-07-28 MacPherson Richard President, CEO Gift −100,000 13,395,713
2015-06-30 Alterna Core Capital Assets Fund II, L.P. 10% owner Other acquisition · 12% Senior Secured Convertible Note +0 28,695,820
2015-06-08 Greenberg Christopher Chairman of the Board Other acquisition +501,000 1,510,000
2015-06-08 MacPherson Richard President and CEO Other disposition −501,000 14,019,713
2015-05-31 Alterna Core Capital Assets Fund II, L.P. 10% owner Other acquisition · 12% Senior Secured Convertible Note +0 23,530,175
2015-05-29 MacPherson Richard President and CEO Other disposition −300,000 14,520,713
2015-05-28 Sylvester Marcus A Vice President of Sales Gift +250,000 250,000
2015-05-28 MacPherson Richard President and CEO Gift −250,000 14,820,713
2015-05-04 Lee Christopher Joel Director Grant or award · Stock Option (Right to Buy) +50,000 50,000
2015-05-04 Johnson Brian Lee Director Grant or award · Stock Option (Right to Buy) +25,000 25,000
2015-05-04 Rifkin Jay Director Grant or award · Stock Option (Right to Buy) +25,000 25,000
2015-05-04 Greenberg Christopher Chairman of the Board Grant or award · Stock Option (Right to Buy) +75,000 75,000
2015-05-01 Johnson Brian Lee Director Grant or award · Stock Option (Right to Buy) +25,000 25,000

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