Latest insider trades

39 Form 4 trades in our database.

PPurchaseSSaleMOption exerciseAAward/GrantFTax withholdingGGift

Matherly Laura Kaygranted8,000 shares ofNAIIat $0Mar 6 · filed Mar 10Details
Fortin Michael Egranted12,000 shares ofNAIIat $0Mar 6 · filed Mar 10Details
Fortin Michael Etax-withheld4,308 shares ofNAIIat $2.73$12KMar 6 · filed Mar 10Details
Ramanathan Gurugranted8,000 shares ofNAIIat $0Mar 6 · filed Mar 10Details
Dunn Alan Ggranted8,000 shares ofNAIIat $0Mar 6 · filed Mar 10Details
WOLF KENNETHgranted15,000 shares ofNAIIat $0Mar 6 · filed Mar 10Details
WOLF KENNETHtax-withheld5,151 shares ofNAIIat $2.73$14KMar 6 · filed Mar 10Details
LEDOUX MARK Agranted20,000 shares ofNAIIat $0Mar 6 · filed Mar 10Details
LEDOUX MARK Atax-withheld3,484 shares ofNAIIat $2.73$10KMar 6 · filed Mar 10Details
LEDOUX MARK Abought532 shares ofNAIIat $2.8$1KMar 6Details
LEDOUX MARK Abought218 shares ofNAIIat $2.75$600Mar 5 · filed Mar 6Details
LEDOUX MARK Abought500 shares ofNAIIat $2.77$1KMar 4 · filed Mar 6Details
LEDOUX MARK Abought500 shares ofNAIIat $2.79$1KMar 2 · filed Mar 3Details
LEDOUX MARK Abought500 shares ofNAIIat $2.85$1KFeb 27 · filed Mar 3Details
LEDOUX MARK Abought250 shares ofNAIIat $2.8$700Feb 27Details
LEDOUX MARK Abought500 shares ofNAIIat $2.846$1KFeb 26 · filed Feb 27Details
LEDOUX MARK Abought500 shares ofNAIIat $2.81$1KFeb 25 · filed Feb 27Details
LEDOUX MARK Abought1,000 shares ofNAIIat $2.71$3KFeb 24Details
LEDOUX MARK Abought750 shares ofNAIIat $2.7$2KFeb 23 · filed Feb 24Details
LEDOUX MARK Abought250 shares ofNAIIat $2.655$664Feb 20 · filed Feb 24Details
LEDOUX MARK Abought1,500 shares ofNAIIat $2.555$4KFeb 19 · filed Feb 20Details
LEDOUX MARK Abought500 shares ofNAIIat $2.563$1KFeb 18 · filed Feb 20Details
LEDOUX MARK Abought2,500 shares ofNAIIat $2.596$6KFeb 17 · filed Feb 20Details
LEDOUX MARK Agifted10,000 shares ofNAIIDec 23, 2025 · filed Jan 5Details
Dunn Alan Ggranted8,000 shares ofNAIIat $0Mar 7, 2025 · filed Mar 11, 2025Details
Ramanathan Gurugranted8,000 shares ofNAIIat $0Mar 7, 2025 · filed Mar 11, 2025Details
Matherly Laura Kaygranted8,000 shares ofNAIIat $0Mar 7, 2025 · filed Mar 11, 2025Details
WOLF KENNETHtax-withheld7,559 shares ofNAIIat $3.835$29KMar 7, 2025 · filed Mar 11, 2025Details
Fortin Michael Etax-withheld6,346 shares ofNAIIat $3.835$24KMar 7, 2025 · filed Mar 11, 2025Details
LEDOUX MARK Atax-withheld5,900 shares ofNAIIat $3.835$23KMar 7, 2025 · filed Mar 11, 2025Details
Dunn Alan Ggranted8,000 shares ofNAIIat $0Mar 8, 2024 · filed Mar 15, 2024Details
Matherly Laura Kaygranted8,000 shares ofNAIIat $0Mar 8, 2024 · filed Mar 15, 2024Details
Ramanathan Gurugranted8,000 shares ofNAIIat $0Mar 8, 2024 · filed Mar 15, 2024Details
LEDOUX MARK Agranted17,000 shares ofNAIIat $0Mar 8, 2024 · filed Mar 11, 2024Details
LEDOUX MARK Atax-withheld5,777 shares ofNAIIat $5.95$34KMar 7, 2024 · filed Mar 11, 2024Details
WOLF KENNETHgranted14,500 shares ofNAIIat $0Mar 8, 2024 · filed Mar 11, 2024Details
WOLF KENNETHtax-withheld6,533 shares ofNAIIat $5.95$39KMar 7, 2024 · filed Mar 11, 2024Details
Fortin Michael Egranted12,000 shares ofNAIIat $0Mar 8, 2024 · filed Mar 11, 2024Details
Fortin Michael Etax-withheld5,319 shares ofNAIIat $5.95$32KMar 7, 2024 · filed Mar 11, 2024Details