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$BSEM
$1.50 +$0.02 (1.35%) After hours

$BSEM 4 SEC Filings

Filed On Filing
09 Oct 2026 Form 4: Smith-van Vurst Andrew, Director

Received 250,000 shares by exercise or conversion ($500K)

09 Oct 2026 Form 4: Matuszewski Jason, Director

Received 250,000 shares by exercise or conversion ($500K)

17 Sep 2026 Form 4: Matuszewski Jason, Director

Received 8,469 shares by exercise or conversion · Received 16,650 shares by exercise or conversion

17 Sep 2026 Form 4: Poe Brandon, Chief Financial Officer

Received 1,694 shares by exercise or conversion

17 Sep 2026 Form 4: Smith-van Vurst Andrew, Director

Received 7,622 shares by exercise or conversion · Received 9,574 shares by exercise or conversion

17 Sep 2026 Form 4: Warrington Kenneth Howard Jr, Director

Received 1,694 shares by exercise or conversion

17 Sep 2026 Form 4: Fortunato Michael A, Chief Accounting Officer

Received 4,234 shares by exercise or conversion

11 Sep 2026 Form 4: Hassett Barry, Chief Commercial Officer

Received 500 shares by exercise or conversion

28 Aug 2026 Form 4: Ungrodt Jodi, Director

Received 5,647 shares by exercise or conversion

28 Aug 2026 Form 4: Lesser Hannaway Rayna, Director

Received 7,671 shares by exercise or conversion

28 Aug 2026 Form 4: Warrington Kenneth Howard Jr, Director

Received 5,094 shares by exercise or conversion

28 Aug 2026 Form 4: Sonenreich Steven D, Director

Received 7,671 shares by exercise or conversion

28 Aug 2026 Form 4: Glickman Mark A, Director

Received 7,671 shares by exercise or conversion

20 Aug 2026 Form 4: Poe Brandon, Chief Financial Officer

Received 10,634 shares by exercise or conversion

20 Aug 2026 Form 4: Fortunato Michael A, Chief Accounting Officer

Received 970 shares by exercise or conversion

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