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$SPIR
$9.56 +$0.42 (4.6%) Close

$SPIR 4 SEC Filings

Filed On Filing
05 Oct 2026 Form 4: Porteous William, Director

Received 2,818 shares as a grant or award ($30.9K)

05 Oct 2026 Form 4: Platzer Peter, Director

Sold 17,954 shares ($198K)

25 Aug 2026 Form 4: Messer Stephen, Director

Sold 17,986 shares ($253K)

24 Aug 2026 Form 4: Engel Alison K, Chief Financial Officer

Sold 4,286 shares ($60.4K)

24 Aug 2026 Form 4: Condor Theresa, Director

Sold 22,502 shares ($317K)

24 Aug 2026 Form 4: Oehme Johann Gabriel, Chief Technology Officer

Sold 2,989 shares ($42.1K)

24 Aug 2026 Form 4: Pelez Perez Celia, Chief Operating Officer

Sold 4,484 shares ($63.2K)

24 Aug 2026 Form 4: Platzer Peter, Director

Sold 5,100 shares ($71.9K)

05 Aug 2026 Form 4: Mellinger Eric M., Chief Commercial Officer

Received 150,000 shares as a grant or award

17 Jul 2026 Form 4: Porteous William, Director

Received 1,516 shares as a grant or award ($27.9K)

16 Jun 2026 Form 4: Condor Theresa, Director

Received 21,941 shares by exercise or conversion ($156K) · Gave up 14,423 shares to cover exercise price or tax ($263K)

16 Jun 2026 Form 4: Messer Stephen, Director

Disposed of 24,660 shares (Other Transaction) · Acquired 12,330 shares (Other Transaction) · Received 7,261 shares as a grant or award

01 Jun 2026 Form 4: Amble Joan Lordi, Director

Received 7,261 shares as a grant or award

01 Jun 2026 Form 4: Rinow Toni, Director

Received 7,261 shares as a grant or award

01 Jun 2026 Form 4: Porteous William, Director

Received 7,261 shares as a grant or award

01 Jun 2026 Form 4: Hoke Dirk, Director

Granted 9,062 Stock Option (right to buy)

22 May 2026 Form 4: Platzer Peter, Director

Sold 7,184 shares ($137K)

22 May 2026 Form 4: Condor Theresa, Director

Sold 24,644 shares ($470K)

22 May 2026 Form 4: Oehme Johann Gabriel, Chief Technology Officer

Sold 3,107 shares ($59.3K)

22 May 2026 Form 4: Pelez Perez Celia, Chief Operating Officer

Sold 4,660 shares ($88.9K)

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