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$CHRS
$1.07 +$0.06 (5.94%) Close

$CHRS SEC Filings

Filed On Filing
28 Aug 2026 424B5
28 Aug 2026 424B3
28 Aug 2026 8-K: Other Events
17 Aug 2026 8-K: Regulation FD Disclosure; Other Events
17 Aug 2026 8-K: Entry into a Material Definitive Agreement; Termination of a Material Definitive Agreement +1 more
05 Aug 2026 S-8
05 Aug 2026 10-Q
05 Aug 2026 8-K: Results of Operations and Financial Condition
27 Jul 2026 SCHEDULE 13G
15 Jun 2026 8-K: Changes in Registrant's Certifying Accountant
09 Jun 2026 Form 4: Satvat Ali J., Director

Received 30,000 shares as a grant or award · Granted 60,000 Stock Option (Right to Buy)

09 Jun 2026 Form 4: Karachun Rita A, Director

Received 30,000 shares as a grant or award · Granted 60,000 Stock Option (Right to Buy)

09 Jun 2026 Form 4: Newcomer Lee Nisley, Director

Received 30,000 shares as a grant or award · Granted 60,000 Stock Option (Right to Buy)

09 Jun 2026 Form 4: Ryan Michael Lee, Director

Received 30,000 shares as a grant or award · Granted 60,000 Stock Option (Right to Buy)

09 Jun 2026 Form 4: O'Donnell-Tormey Jill, Director

Received 30,000 shares as a grant or award · Granted 60,000 Stock Option (Right to Buy)

09 Jun 2026 Form 4: Wahlstrom Mats, Director

Received 30,000 shares as a grant or award · Granted 60,000 Stock Option (Right to Buy)

09 Jun 2026 Form 4: Newton Charles W., Director

Received 30,000 shares as a grant or award · Granted 60,000 Stock Option (Right to Buy)

02 Jun 2026 Form 4: McMichael Bryan J, Chief Financial Officer

Disposed of 220,000 Stock Option (Right to Buy) (Disposition to Issuer) · Granted 220,000 Stock Option (Right to Buy)

02 Jun 2026 Form 4: Lanfear Dennis M, Director

Disposed of 3,205,000 Stock Option (Right to Buy) (Disposition to Issuer) · Granted 3,205,000 Stock Option (Right to Buy)

01 Jun 2026 8-K: Submission of Matters to a Vote of Security Holders

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