Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 8 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

No open-market trades on record; showing all filings.

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
April 1, 2026 MP F 804 $48.41 $38,922 48,442 Direct -1.63% Disposed -3.2% (price as of 2026-10-05)
Jan. 22, 2026 MP F 1,198 $68.37 $81,907 49,246 Direct -2.37% Disposed -31.5% (price as of 2026-10-05)
Jan. 14, 2026 MP F 444 $69.30 $30,769 50,444 Direct -0.87% Disposed -32.4% (price as of 2026-10-05)
Jan. 13, 2026 MP F 1,820 $63.82 $116,152 50,888 Direct -3.45% Disposed -26.6% (price as of 2026-10-05)
Jan. 12, 2026 MP A 3,894 · · 51,988 Direct +8.10% Acquired (price as of 2026-10-05)
Jan. 12, 2026 MP A 1,301 · · 53,289 Direct +2.50% Acquired (price as of 2026-10-05)
Jan. 12, 2026 MP F 581 $65.34 $37,963 52,708 Direct -1.09% Disposed -28.3% (price as of 2026-10-05)
Oct. 13, 2025 MP A 3,427 · · 48,094 Direct +7.67% Acquired (price as of 2026-10-05)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Initial ownership (Form 3) 1 holding

07

Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
April 4, 2025 MP Common Stock 44,667 Direct