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Macpherson Richard
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6 Month
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Include option trades
EDGAR CIK
0001524386
Birchtech Corp. - BCHT
Manufacturing
Specialty Instruments
Measuring & Controlling Devices, Nec
CEO
Director
10% owner
President and CEO
Direct Buys
1
$750,000
312,500
Shares
Direct Sells
0
$0
0
Shares
Indirect Buys
0
$0
0
Shares
Indirect Sells
0
$0
0
Shares
Monthly Values
Show Transactions
Transaction
Filed
Type
Shares @ Price
Value
Balance ( Change % )
Ownership
02/27/2026
03/02/2026
Buy
312,500 @ $2.40
$750,000
2,955,095
(11.83%)
Direct