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$NB 4 SEC Filings

Filed On Filing
08 Jul 2026 Form 4: Smith Mark A., Director

Granted 293,160 Employee Stock Option (Right to Buy)

08 Jul 2026 Form 4: Sims James T., Chief Communications Officer

Granted 97,720 Employee Stock Option (Right to Buy)

08 Jul 2026 Form 4: Honan Scott, Chief Operating Officer

Granted 162,866 Employee Stock Option (Right to Buy)

08 Jul 2026 Form 4: Cleave Ernest M., Senior VP Business Development

Granted 97,720 Employee Stock Option (Right to Buy)

08 Jul 2026 Form 4: Shah Neal S., Chief Financial Officer

Granted 114,007 Employee Stock Option (Right to Buy)

15 Dec 2025 Form 4: Smith Mark A., Director

Received 46,801 shares by exercise ($166K)

15 Dec 2025 Form 4: Shah Neal S., Chief Financial Officer

Received 9,361 shares by exercise ($33.1K)

15 Dec 2025 Form 4: Kehler Dean C, Director

Received 78,003 shares by exercise ($276K)

05 Sep 2025 Form 4: Cleave Ernest M., Senior VP Business Development

Granted 100,000 Employee Stock Option (Right to Buy)

02 Sep 2025 Form 4: Fulton Anthony W, Director

Granted 50,000 Director Stock Option (Right to Buy)

20 Aug 2025 Form 4: Sims James T., Chief Communications Officer

Granted 250,000 Employee Stock Option (Right to Buy)

20 Aug 2025 Form 4: Shah Neal S., Chief Financial Officer

Granted 250,000 Employee Stock Option (Right to Buy)

20 Aug 2025 Form 4: Oliver Peter Robert, Director

Granted 60,000 Director Stock Option (Right to Buy)

20 Aug 2025 Form 4: Kehler Dean C, Director

Granted 50,000 Director Stock Option (Right to Buy)

20 Aug 2025 Form 4: Honan Scott, Chief Operating Officer

Granted 250,000 Employee Stock Option (Right to Buy)

20 Aug 2025 Form 4: Guerrero-Mahon Nilsa, Director

Granted 55,000 Director Stock Option (Right to Buy)

20 Aug 2025 Form 4: Beling David Coates, Director

Granted 50,000 Director Stock Option (Right to Buy)

20 Aug 2025 Form 4: Smith Mark A., Director

Granted 375,000 Employee Stock Option (Right to Buy)

20 Aug 2025 Form 4: Maselli Michael G., Director

Granted 50,000 Director Stock Option (Right to Buy)

23 Dec 2024 Form 4: Smith Mark A., Director

Granted 150,000 Employee Stock Option (Right to Buy)

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