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Amplify Seymour shares owned by Security National Bank Of Sioux City Iowa

Quarter-by-quarter ownership of Amplify Seymour (CNBS) shares owned by Security National Bank Of Sioux City Iowa from 13F filings

Historical chart of Security National Bank Of Sioux City Iowa investment in Amplify Seymour

Tip: Access up to 7 years of quarterly data

All positions including Amplify Seymour held by Security National Bank Of Sioux City Iowa consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Amplify Seymour by Security National Bank Of Sioux City Iowa

Quarter filed Position value Share count Share price at filing
2026-06-30 $876 30 29.20