PAVLISH JOHN (Senior VP/Chief Tech Officer) exercised options at BIRCHTECH CORP.
Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.
M · 1 exercise
Filed: 12/15/2025ACC: 0001358094-25-000006
Officer· Senior VP/Chief Tech Officer
Since Jun 2018
-190.56K
Net shares
Net seller
$174.0K
Total sold
0
Open market trades
0B · 0S
3
Total transactions
300K acquired · 490.56K disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
+300K
Price / share
$0.58
Trade value
$174K
% of position
14.4%
12/11/2025
2.09M→2.39M
Common Stock
Direct
Shares
−190.56K
Price / share
$0.91
Trade value
$174K
% of position
8.0%
12/11/2025
2.39M→2.20M
Total
Net shares
+109.44K
Net value
-$0.34
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 12/11/2025 | M · Option Exercise | +300K | $0.58 | $174K | 14.4% | 2.09M | 2.39M |
| Common Stock Direct | 12/11/2025 | F · Tax Withholding | −190.56K | $0.91 | $174K | 8.0% | 2.39M | 2.20M |
| Total | +109.44K | -$0.34 | ||||||
Derivative Transactions1
Stock Option (Right to Buy)
Direct
Converts to
Common Stock
500K shares
Shares
−300K
Strike price
0.58
Held after
200K
Exercisable
—
12/11/2025
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Stock Option (Right to Buy) Direct | Common Stock500K shares | 12/11/2025 | M · Option Exercise | −300K | 0.58 | — | 200K |