BCHTNYSE American

Birchtech Corp.

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Insider buys, 6 months

Congress trades, 6 months

Signals, 6 months

Six months

After each filing

Mar 2 Buy MacPherson Richard Insider

1 week

−1.3%S&P −1.2%

1 month

−19.1%S&P −5.0%

3 months

−23.4%S&P +10.8%

6 months

−48.9%S&P +12.3%

Every purchase and sale on this ticker reported by a member of Congress or an insider, measured from the close of the first trading day after it became public to the close 1 week, 1 month, 3 months and 6 months later, each beside the S&P over the same days.

Filings for BCHT

5 held5 held · newest 2

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See all 5 filings for BCHT

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Government contracts, last 12 months

Awards of $10M and up, from USAspending · context, not a signal

No contracts of $10M or more in the last 12 months.

Lobbying

Last four quarters

No lobbying reports on file.