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Reporting owner

Prasad Arjun

Reporting owner CIK 0002102138 · Chief Commercial Officer

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These transactions appear in filings associated with this reporting owner. Jointly reported quantities and amounts are unallocated; they are not this owner's individual purchases or total holdings. Names and roles reflect the relevant filing, and a reporting owner may be a person or an organization.

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Transaction timeline

Who reported an acquisition, and when the transaction occurred.

Reported acquisitions by transaction dateEach row is a reporting owner. Select a marker to open its transaction details. Jointly reported transactions appear for each associated reporting owner, without dividing quantities or amounts.Prasad ArjunPrasad ArjunPrasad Arjun · January 2, 2026 · Stock award · STOCK OPTION (RIGHT TO BUY)Jan 2, 2026Jan 2, 2026
PurchaseStock awardGift receivedExercise / conversionConversionOther acquisition

1 dated transactions · 1 of 1 reporting owners shown. Select one owner to focus the chart.

View timeline as a table
Transaction dateCompany / securityReporting ownersAcquisition type
Jan 2, 2026Compass Therapeutics, Inc.STOCK OPTION (RIGHT TO BUY)Prasad ArjunStock award

Only transactions on this page are shown. Date windows end on the latest transaction date in this sample. Joint filings may appear on more than one row. Sales are not included. Share-price charts use a separate data source.

Transactions in associated filings

Reported insider acquisitions, ordered by filing date, newest first. Currency is shown only when reported.
Filed / transactedCompanyReporting ownersType / securityQuantityPrice / reference valueDetails
Trade: Compass Therapeutics, Inc.CMPX · company listings
Prasad ArjunChief Commercial Officer
Stock awardSTOCK OPTION (RIGHT TO BUY)Derivative security · Code A1,000,0000Value: 0Currency not specifiedView ↗