Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 14 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
March 22, 2026 AME F 67 $209.37 $14,028 11,528 Direct -0.58% Disposed 20.3% (price as of 2026-10-02)
March 19, 2026 AME F 237 $211.50 $50,126 11,595 Direct -2.00% Disposed 19.1% (price as of 2026-10-02)
March 18, 2026 AME A 11,960 · · 11,960 Direct · Acquired (price as of 2026-10-02)
March 18, 2026 AME F 335 $212.77 $71,278 11,832 Direct -2.75% Disposed 18.4% (price as of 2026-10-02)
March 18, 2026 AME A 3,780 $212.77 $804,271 12,167 Direct +45.07% Acquired 18.4% (price as of 2026-10-02)
Feb. 17, 2026 AME F 103 $233.33 $24,033 8,387 Direct -1.21% Disposed 8.0% (price as of 2026-10-02)
Feb. 17, 2026 AME A 373 · · 8,490 Direct +4.60% Acquired (price as of 2026-10-02)
March 22, 2025 AME F 67 $174.52 $11,693 8,117 Direct -0.82% Disposed 44.4% (price as of 2026-10-02)
March 21, 2025 AME F 89 $174.52 $15,532 8,184 Direct -1.08% Disposed 44.4% (price as of 2026-10-02)
March 19, 2025 AME F 237 $177.07 $41,966 8,273 Direct -2.78% Disposed 42.3% (price as of 2026-10-02)
March 18, 2025 AME A 11,190 · · 11,190 Direct · Acquired (price as of 2026-10-02)
March 18, 2025 AME A 3,650 $176.08 $642,692 8,510 Direct +75.10% Acquired 43.1% (price as of 2026-10-02)
Feb. 20, 2025 AME F 146 $188.78 $27,562 4,860 Direct -2.92% Disposed 33.5% (price as of 2026-10-02)
Feb. 20, 2025 AME A 531 · · 5,006 Direct +11.87% Acquired (price as of 2026-10-02)

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.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
March 18, 2026 AME Stock Option Common Stock (11,960) $212.77 March 18, 2036 11,960 Acquired
March 18, 2025 AME Stock Option Common Stock (11,190) $176.08 March 18, 2035 11,190 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 8 holdings

07

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

DateTickerSecuritySharesOwnership
April 2, 2024 AME Common Stock 4,475 Direct
April 2, 2024 AME Stock Option→ Common Stock (3,965) 3,965 Direct
April 2, 2024 AME Stock Option→ Common Stock (4,954) 4,954 Direct
April 2, 2024 AME Stock Option→ Common Stock (2,874) 2,874 Direct
April 2, 2024 AME Stock Option→ Common Stock (3,494) 3,494 Direct
April 2, 2024 AME Stock Option→ Common Stock (2,339) 2,339 Direct
April 2, 2024 AME Stock Option→ Common Stock (7,843) 7,843 Direct
April 2, 2024 AME Stock Option→ Common Stock (4,178) 4,178 Direct