$MPTI 4 SEC Filings

Filed On	Filing
19 Aug 2026	Form 4: Biles Linda M, Executive VP - Finance Acquired 1,218 shares (Open Market Sale) ($104K)
05 Aug 2026	Form 4: Pforr Cameron, CEO and CFO Received 3,805 shares as a grant or award
05 Aug 2026	Form 4: Drafts William Arnold, President Received 2,840 shares as a grant or award
05 Aug 2026	Form 4: Biles Linda M, Executive VP - Finance Received 1,565 shares as a grant or award
06 May 2026	Form 4: Drafts William Arnold, President Sold 361 shares ($24.1K)
06 May 2026	Form 4: Pforr Cameron, CEO and CFO Sold 840 shares ($56.1K)
06 May 2026	Form 4: Biles Linda M, Executive VP - Finance Sold 306 shares ($20.4K)
04 May 2026	Form 4: Pforr Cameron, CEO and CFO Received 220 shares by exercise or conversion ($8.87K) · Received 220 shares by exercise or conversion ($8.87K)
29 Apr 2026	Form 4: Arteaga Ivan, Director Received 174 shares by exercise ($10.3K) · Acquired 870 Subscription Rights (right to purchase) (In/At-money Exercise) · Received 24 shares by exercise ($1.42K)
28 Apr 2026	Form 4: Drafts William Arnold, President Disposed of 3,600 Subscription Rights (right to purchase) (Open Market Sale) · Disposed of 7,609 Subscription Rights (right to purchase) (Open Market Sale) · Disposed of 540 Subscription Rights (right to purchase) (Open Market Sale)
28 Apr 2026	Form 4: Gabelli Marc, Director Received 3,276 shares by exercise ($193K)
24 Apr 2026	Form 4: Pforr Cameron, CEO and CFO Received 100 shares by exercise ($5.9K) · Acquired 500 Subscription Rights (right to purchase) (In/At-money Exercise) · Acquired 21,500 Subscription Rights (right to purchase) (Open Market Sale)
23 Apr 2026	Form 4: Susanto Hendi, Director Received 454 shares by exercise ($26.8K) · Acquired 2,274 Subscription Rights (right to purchase) (In/At-money Exercise) · Received 1,071 shares by exercise ($63.2K) · 1 more
16 Apr 2026	Form 4: Biles Linda M, Executive VP - Finance Sold 720 shares · Disposed of 2,700 Subscription Rights (right to purchase) (Open Market Sale)
07 Apr 2026	Form 4: Pforr Cameron, CEO and CFO Received 5,646 shares as a grant or award
07 Apr 2026	Form 4: Biles Linda M, Executive VP - Finance Gave up 617 shares to cover exercise price or tax · Received 2,059 shares as a grant or award
07 Apr 2026	Form 4: Drafts William Arnold, President Received 2,428 shares as a grant or award
23 Mar 2026	Form 4: Susanto Hendi, Director Received 242 shares as a grant or award
23 Mar 2026	Form 4: Mega John S, Director Received 242 shares as a grant or award
23 Mar 2026	Form 4: Lazar Bel, Director Received 242 shares as a grant or award

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