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$ATOS
$2.38 -$0.07 (2.86%) Close

$ATOS 4 SEC Filings

Filed On Filing
14 May 2026 Form 4: Steinhart Richard I, Director

Received 10,000 shares as a grant or award

14 May 2026 Form 4: Chen Shu-Chih, Director

Received 10,000 shares as a grant or award

14 May 2026 Form 4: Remmel H. Lawrence, Director

Received 10,000 shares as a grant or award

14 May 2026 Form 4: Finn Jonathan, Director

Received 10,000 shares as a grant or award

14 May 2026 Form 4: Galli Stephen J, Director

Received 10,000 shares as a grant or award

14 May 2026 Form 4: Cigler Tessa, Director

Received 10,000 shares as a grant or award

31 Mar 2026 Form 4: Quay Steven C, Director

Received 65,000 shares as a grant or award

30 Mar 2026 Form 4: Daniel Mark James, Chief Financial Officer

Received 63,000 shares as a grant or award

22 Jan 2026 Form 4: Quay Steven C, Director

Received 325,203 shares as a grant or award · Granted 950,000 Stock Options (right to buy) ($573K)

21 Oct 2025 Form 4: Daniel Mark James, Chief Financial Officer

Granted 578,000 Stock Option (right to buy)

22 May 2025 Form 4: Quay Steven C, Director

Bought 11,239 shares ($9.89K)

16 May 2025 Form 4: Finn Jonathan, Director

Granted 125,000 Stock Option (right to buy)

16 May 2025 Form 4: Chen Shu-Chih, Director

Granted 125,000 Stock Option (right to buy)

16 May 2025 Form 4: Quay Steven C, Director

Granted 1,366,062 Stock Option (right to buy)

16 May 2025 Form 4: Rees Heather, Chief Financial Officer

Granted 543,785 Stock Option (right to buy)

16 May 2025 Form 4: Galli Stephen J, Director

Granted 125,000 Stock Option (right to buy)

16 May 2025 Form 4: Remmel H. Lawrence, Director

Granted 125,000 Stock Option (right to buy)

16 May 2025 Form 4: Cigler Tessa, Director

Granted 125,000 Stock Option (right to buy)

16 May 2025 Form 4: Steinhart Richard I, Director

Granted 125,000 Stock Option (right to buy)

28 Mar 2025 Form 4: Remmel H. Lawrence, Director

Bought 10,000 shares ($7K)

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