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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
  1. 8-K Event Material agreement
  2. 8-K Event Material agreement · New debt or obligation · Unregistered share sale
  3. 8-K Event Material agreement
  4. 8-K Event Material agreement · Acquisition or sale completed · New debt or obligation · Unregistered share sale · Change in control · Executive or director change · Bylaws or fiscal year change · Shell status change
  5. 8-K Event Material agreement
  6. 8-K Event Material agreement
  7. 8-K Event Material agreement
  8. 8-K Event Material agreement · Unregistered share sale · Auditor change
  9. 8-K Event Unregistered share sale · Executive or director change · Other events
  10. 8-K Event Material agreement · Acquisition or sale completed · Unregistered share sale
  11. 8-K Event Material agreement · Unregistered share sale · Executive or director change · Bylaws or fiscal year change
  12. 8-K Event Executive or director change
  13. 8-K Event Material agreement · Unregistered share sale · Change in control
  14. 8-K/A Event Executive or director change
  15. 8-K Event Executive or director change
  16. 8-K/A Event Change in control · Executive or director change · Other events
  17. 8-K Event Change in control · Executive or director change · Other events

Page 10 of 10 · 197 filings