$AMTM 4 SEC Filings

Filed On	Filing
17 Sep 2026	Form 4: Thompson Christopher M.t., Director Gave 4,250 shares as a gift
07 May 2026	Form 4: Heller John E., Director Received 18,145 shares by exercise or conversion · Gave up 8,184 shares to cover exercise price or tax ($204K)
07 May 2026	Form 4: Mullen Sean Thomas, Chief Growth Officer Received 9,072 shares by exercise or conversion · Gave up 2,762 shares to cover exercise price or tax ($68.7K)
07 May 2026	Form 4: Johnson Travis Barton, Chief Financial Officer Received 13,609 shares by exercise or conversion · Gave up 4,097 shares to cover exercise price or tax ($102K)
07 May 2026	Form 4: Bruning Jill L, Chief Technology Officer Received 9,072 shares by exercise or conversion · Gave up 2,731 shares to cover exercise price or tax ($68K)
07 May 2026	Form 4: Arnette Stephen A, Chief Operating Officer Received 13,609 shares by exercise or conversion · Gave up 3,314 shares to cover exercise price or tax ($82.5K)
05 Mar 2026	Form 4: Bruning Jill L, Chief Technology Officer Gave 30,000 shares as a gift
04 Mar 2026	Form 4: Arnette Stephen A, Chief Operating Officer Received 2,808 shares by exercise or conversion · Gave up 750 shares to cover exercise price or tax ($23K)
18 Feb 2026	Form 4: St. Mary Michele T, Chief Legal Officer & GC Received 7,080 shares by exercise or conversion · Gave up 2,308 shares to cover exercise price or tax ($69.4K)
10 Feb 2026	Form 4: Ireland Susan Leslie, Director Received 5,062 shares as a grant or award
10 Feb 2026	Form 4: Rowland Sandra E., Director Received 11,564 shares by exercise or conversion · Received 5,062 shares as a grant or award
10 Feb 2026	Form 4: Brooks Vincent K, Director Received 11,564 shares by exercise or conversion · Received 5,062 shares as a grant or award
10 Feb 2026	Form 4: Eberhart Ralph E, Director Received 11,564 shares by exercise or conversion · Received 5,062 shares as a grant or award
10 Feb 2026	Form 4: Loughran Barbara, Director Received 5,062 shares as a grant or award
10 Feb 2026	Form 4: Thompson Christopher M.t., Director Received 5,062 shares as a grant or award
10 Feb 2026	Form 4: Vollmer John C., Director Received 11,564 shares by exercise or conversion · Received 5,062 shares as a grant or award
29 Jan 2026	Form 4: Heller John E., Director Received 51,979 shares by exercise or conversion · Gave up 19,768 shares to cover exercise price or tax ($706K)
19 Dec 2025	Form 4: Mullen Sean Thomas, Chief Growth Officer Received 9,298 shares by exercise or conversion · Gave up 4,194 shares to cover exercise price or tax ($120K)
09 Dec 2025	Form 4: Burton Darren, Chief People Officer Received 2,721 shares by exercise or conversion · Gave up 1,392 shares to cover exercise price or tax ($40.2K)
19 Nov 2025	Form 4: Mullen Sean Thomas, Chief Growth Officer Received 17,817 shares as a grant or award

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