$NSPR 4 SEC Filings

Filed On	Filing
23 Sep 2026	Form 4: Berman Michael, Director Disposed of 30,625 Series J Warrant (right to buy) (Other Transaction) · Acquired 30,625 Series J Warrant (right to buy) (Other Transaction) · Disposed of 61,248 Series K Warrant (right to buy) (Other Transaction) · 1 more
23 Sep 2026	Form 4: Roubin Gary S, Director Disposed of 15,313 Series J Warrant (right to buy) (Other Transaction) · Acquired 15,313 Series J Warrant (right to buy) (Other Transaction) · Disposed of 30,624 Series K Warrant (right to buy) (Other Transaction) · 1 more
23 Sep 2026	Form 4: Stuka Paul, Director Disposed of 43,750 Series J Warrant (right to buy) (Other Transaction) · Acquired 43,750 Series J Warrant (right to buy) (Other Transaction) · Disposed of 87,500 Series K Warrant (right to buy) (Other Transaction) · 1 more
29 May 2026	Form 4: Stuka Paul, Director Bought 20,000 shares ($17.5K)
21 May 2026	Form 4: Gleason Shane Thomas, Chief Commercial Officer Sold 3,858 shares ($10.5K) · Sold 2,476 shares ($6.46K) · Sold 3,660 shares ($9K) · 11 more
15 May 2026	Form 4: Stuka Paul, Director Bought 10,000 shares ($11.6K) · Bought 5,000 shares ($5.75K)
13 May 2026	Form 4: Slosman Marvin, Director Bought 21,000 shares ($25.2K)
12 May 2026	Form 4: Stuka Paul, Director Bought 65,626 shares ($76.1K) · Bought 10,000 shares ($11.9K)
08 May 2026	Form 4: Ward Scott R., Director Bought 15,995 shares ($18.4K) · Bought 73,255 shares ($84.2K)
08 May 2026	Form 4: Stuka Paul, Director Bought 1,517 shares ($1.7K) · Bought 6,378 shares ($7.33K)
08 May 2026	Form 4: Roubin Gary S, Director Bought 90,000 shares ($106K)
02 Feb 2026	Form 4: Gleason Shane Thomas, Chief Commercial Officer Sold 2,909 shares ($4.59K) · Sold 2,250 shares ($3.63K) · Sold 2,955 shares ($4.71K) · 7 more
16 Jan 2026	Form 4: Ward Scott R., Director Received 88,053 shares as a grant or award
16 Jan 2026	Form 4: Tommasoli Andrea, Chief Operating Officer Received 226,695 shares as a grant or award
16 Jan 2026	Form 4: Stuka Paul, Director Received 132,076 shares as a grant or award
16 Jan 2026	Form 4: Slosman Marvin, Director Received 1,114,792 shares as a grant or award
16 Jan 2026	Form 4: Roubin Gary S, Director Received 88,053 shares as a grant or award
16 Jan 2026	Form 4: Lawless Michael A, Chief Financial Officer Received 226,695 shares as a grant or award
16 Jan 2026	Form 4: Gleason Shane Thomas, Chief Commercial Officer Received 453,390 shares as a grant or award
16 Jan 2026	Form 4: Dearen Danny L., Director Received 44,030 shares as a grant or award

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