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$KN
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$KN 4 SEC Filings

Filed On Filing
18 Aug 2026 Form 4: Shavers Cheryl L, Director

Sold 6,618 shares ($260K)

14 Aug 2026 Form 4: Niew Jeffrey, Director

Sold 150,000 shares ($5.86M) · Sold 43,049 shares ($1.67M) · Sold 6,951 shares ($264K)

13 Aug 2026 Form 4: Anderson John S., Senior Vice President & CFO

Sold 30,000 shares ($1.17M) · Sold 10,000 shares ($388K)

28 Jul 2026 Form 4: Cabrera Raymond D., SVP, Chief HR Officer

Sold 6,178 shares ($224K)

29 May 2026 Form 4: Giesecke Daniel J., Senior Vice President & COO

Sold 20,201 shares ($754K)

14 May 2026 Form 4: Cabrera Raymond D., SVP, Chief HR Officer

Received 25,210 shares by exercise or conversion ($423K) · Gave up 17,599 shares to cover exercise price or tax ($644K)

07 May 2026 Form 4: Niew Jeffrey, Director

Received 142,857 shares by exercise or conversion ($2.4M) · Sold 142,857 shares ($4.75M)

30 Apr 2026 Form 4: Bastarrica Air A. Jr., Vice President, Controller

Sold 3,623 shares ($112K)

29 Apr 2026 Form 4: Crowley Daniel J, Director

Received 6,265 shares as a grant or award ($190K)

29 Apr 2026 Form 4: Li Ye Jane, Director

Acquired 7,424 shares (Gift) · Gave 7,424 shares as a gift · Received 6,265 shares as a grant or award ($190K)

29 Apr 2026 Form 4: Wishart Michael S, Director

Received 6,265 shares as a grant or award ($190K)

29 Apr 2026 Form 4: Shavers Cheryl L, Director

Received 6,265 shares as a grant or award ($190K)

29 Apr 2026 Form 4: Cardew Jason M, Director

Received 6,265 shares as a grant or award ($190K)

29 Apr 2026 Form 4: Barnes Keith, Director

Received 6,265 shares as a grant or award ($190K)

29 Apr 2026 Form 4: Angelini Laura, Director

Received 6,265 shares as a grant or award ($190K)

29 Apr 2026 Form 4: Bastarrica Air A. Jr., Vice President, Controller

Sold 2,262 shares ($69.4K) · Sold 1,962 shares ($59.4K) · Sold 2,153 shares ($64.5K)

26 Feb 2026 Form 4: Perna Robert J, SVP, General Counsel & Sec

Sold 7,422 shares ($209K) · Sold 9,221 shares ($257K)

24 Feb 2026 Form 4: Barnes Keith, Director

Gave 41,048 shares as a gift · Acquired 41,048 shares (Gift) · Sold 41,048 shares ($1.11M)

23 Feb 2026 Form 4: Cabrera Raymond D., SVP, Chief HR Officer

Gave up 3,086 shares to cover exercise price or tax ($85K)

23 Feb 2026 Form 4: Bastarrica Air A. Jr., Vice President, Controller

Gave up 2,347 shares to cover exercise price or tax ($64.6K)

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