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$ALLO
$1.21 -$0.04 (3.2%) Close

$ALLO 4 SEC Filings

Filed On Filing
23 Oct 2026 Form 4: Parker Geoffrey M., CHIEF FINANCIAL OFFICER

Sold 36,342 shares ($48.7K)

25 Aug 2026 Form 4: Douglas Earl Martin, SVP, General Counsel

Sold 29,697 shares ($63K)

06 Jul 2026 Form 4: Roberts Zachary, President and CEO

Granted 134,530 Restricted Stock Unit · Granted 476,190 Stock Option (Right to buy)

23 Jun 2026 Form 4: Messemer Deborah M., Director

Granted 95,400 Restricted Stock Unit

23 Jun 2026 Form 4: Mayo Stephen, Director

Granted 144,400 Stock Option (Right to buy)

23 Jun 2026 Form 4: Sato Vicki L, Director

Granted 95,400 Restricted Stock Unit

23 Jun 2026 Form 4: Witte Owen N., Director

Granted 95,400 Restricted Stock Unit

23 Jun 2026 Form 4: Humer Franz B, Director

Granted 95,400 Restricted Stock Unit

23 Jun 2026 Form 4: Barrett Elizabeth A., Director

Granted 95,400 Restricted Stock Unit

23 Jun 2026 Form 4: Kazam Joshua A, Director

Received 47,700 shares by exercise or conversion · Granted 95,400 Restricted Stock Unit

23 Apr 2026 Form 4: Yoshiyama Annie, SVP, Finance

Sold 9,586 shares ($22.1K)

02 Apr 2026 Form 4: Beneski Benjamin Machinas, SVP, Chief Technical Officer

Sold 2,867 shares ($7.17K)

18 Mar 2026 Form 4: Beneski Benjamin Machinas, SVP, Chief Technical Officer

Sold 4,835 shares ($11.9K)

18 Mar 2026 Form 4: Chang David D, Director

Sold 47,763 shares ($118K)

04 Mar 2026 Form 4: Beneski Benjamin Machinas, SVP, Chief Technical Officer

Sold 7,132 shares ($18.5K)

04 Feb 2026 Form 4: Beneski Benjamin Machinas, SVP, Chief Technical Officer

Sold 7,549 shares ($13.1K) · Granted 373,757 Stock Option (Right to buy) · Granted 105,720 Restricted Stock Unit

04 Feb 2026 Form 4: Chang David D, Director

Sold 95,269 shares ($171K) · Granted 1,387,931 Stock Option (Right to buy) · Granted 392,586 Restricted Stock Unit

04 Feb 2026 Form 4: Parker Geoffrey M., CHIEF FINANCIAL OFFICER

Sold 24,001 shares ($42.2K) · Granted 539,072 Stock Option (Right to buy) · Granted 152,480 Restricted Stock Unit

04 Feb 2026 Form 4: Douglas Earl Martin, SVP, General Counsel

Sold 22,900 shares ($40.3K) · Granted 539,072 Stock Option (Right to buy) · Granted 152,480 Restricted Stock Unit

04 Feb 2026 Form 4: Yoshiyama Annie, SVP, Finance

Sold 4,167 shares ($7.17K) · Granted 179,691 Stock Option (Right to buy) · Granted 50,827 Restricted Stock Unit

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