$KRSA 4 SEC Filings

Filed On	Filing
10 Sep 2026	Form 4: Pernice Michelle Patricia, Director Granted 48,445 Stock Option (Right to Buy)
10 Sep 2026	Form 4: Shah Nimish P, Director Granted 48,445 Stock Option (Right to Buy)
10 Sep 2026	Form 4: Fairmount Funds Management Llc, Director and 4 others Granted 48,445 Stock Option (Right to Buy)
10 Sep 2026	Form 4: Gottesdiener Andrew, Director Granted 48,445 Stock Option (Right to Buy)
18 Aug 2026	Form 4: Chicko Rhonda M., Chief Financial Officer Received 25,000 shares by exercise or conversion ($58.9K)
18 Aug 2026	Form 4: Graul Regina Margaret, Director Received 55,849 shares by exercise or conversion ($184K) · Gave up 48,629 shares to cover exercise price or tax ($184K)
20 Jul 2026	Form 4: Hecht Peter M, Director Received 351,037 shares by conversion
11 Aug 2025	Form 4: Chicko Rhonda M., Chief Financial Officer Granted 25,000 Stock Option (Right to Buy)
27 Mar 2025	Form 4: Hecht Peter M, Director Received 181,818 shares as a grant or award ($500K)
27 Mar 2025	Form 4: Higgins Michael J, Director Received 9,090 shares as a grant or award ($25K)
25 Nov 2024	Form 4: Slate Path Capital Lp, 10% owner and 1 other Sold 357,880 shares ($555K)
07 Aug 2024	Form 4: Graul Regina Margaret, Director Granted 55,849 Stock Option (Right to Buy)
26 Jan 2024	Form 4: Hecht Peter M, Director Received 15,000 shares as a grant or award
26 Jan 2024	Form 4: Graul Regina Margaret, President Received 50,000 shares as a grant or award
04 Dec 2023	Form 4: Mcguire Terrance, Director Received 5,000 shares as a grant or award
04 Dec 2023	Form 4: Hecht Peter M, Director Received 20,000 shares as a grant or award · Received 15,000 shares as a grant or award
04 Dec 2023	Form 4: Desouza Errol B, Director Received 50,000 shares as a grant or award
04 Dec 2023	Form 4: Hyman Steven, Director Received 20,000 shares as a grant or award
11 Aug 2023	Form 4: Mcguire Terrance, Director Sold 8 shares ($27.2)
22 May 2023	Form 4: Hecht Peter M, Director Received 225,000 shares as a grant or award ($1.95M) · Granted 351,037 Series A Convertible Preferred Stock ($3.05M)

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