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$AMTX
$1.26 -$0.04 (3.08%) Close

$AMTX 4 SEC Filings

Filed On Filing
11 Jun 2026 Form 4: Simon Timothy Alan, Director

Sold 10,000 shares ($20.5K)

23 Mar 2026 Form 4: Waltz Todd, Executive Vice President, CFO

Granted 200,000 Option (right to buy) ($528K)

23 Mar 2026 Form 4: Gupta Sanjeev, Executive Vice President

Granted 200,000 Option (right to buy) ($528K)

23 Mar 2026 Form 4: Rockett James Michael, EVP, General Counsel

Granted 200,000 Option (right to buy) ($528K)

23 Mar 2026 Form 4: Block John R, Director

Received 10,000 shares as a grant or award ($26.4K)

23 Mar 2026 Form 4: Foster Andrew B, Executive Vice President

Granted 200,000 Option (right to buy) ($528K)

23 Mar 2026 Form 4: Mcafee Eric A, Director

Received 300,000 shares as a grant or award ($792K)

28 Jan 2026 Form 4: Simon Timothy Alan, Director

Received 12,000 shares as a grant or award ($18.5K)

28 Jan 2026 Form 4: Block John R, Director

Received 12,000 shares as a grant or award ($18.5K)

28 Jan 2026 Form 4: Barton Francis P, Director

Received 18,000 shares as a grant or award ($27.7K)

28 Jan 2026 Form 4: Beebe Lydia I, Director

Received 14,500 shares as a grant or award ($22.3K)

28 Jan 2026 Form 4: Boness Naomi Louise, Director

Received 12,000 shares as a grant or award ($18.5K)

14 Aug 2025 Form 4: Barton Francis P, Director

Sold 26,452 shares ($67K)

10 Jun 2025 Form 4: Simon Timothy Alan, Director

Returned 20,000 shares to the issuer ($39.7K)

19 May 2025 Form 4: Rockett James Michael, EVP, General Counsel

Received 27,922 shares as a grant or award ($45.5K)

08 Apr 2025 Form 4: Waltz Todd, Executive Vice President, CFO

Received 288,881 shares by exercise or conversion ($207K)

21 Jan 2025 Form 4: Mcafee Eric A, Director

Received 300,000 shares as a grant or award

21 Jan 2025 Form 4: Waltz Todd, Executive Vice President, CFO

Granted 200,000 Option (right to buy)

21 Jan 2025 Form 4: Rockett James Michael, EVP, General Counsel

Granted 200,000 Option (right to buy)

21 Jan 2025 Form 4: Boness Naomi Louise, Director

Received 12,000 shares as a grant or award

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