Company profile
Cass Information Systems Inc Insider Trading
CASSEvery SEC Form 4 insider trading filing for Cass Information Systems Inc (CASS) since April 2023 — open-market buys and sells by directors and officers, option exercises, and cluster activity, updated as each filing is reported to the SEC. Why 2023?
- Exchange
- Nasdaq
- Sector
- Services-Business Services, NEC
- CIK
- 0000708781
- Filings
- 148
- Insiders
- 18
- Last filing
- 2026-09-10
Activity summary
Recent insider activity is bullish. Over the last 30 days, 3 insiders purchased shares (net $39K). Buying was led by Joseph D Rupp.
Three year balance
Buy and sell value by quarter, Q4 23 to Q3 26. Cass Information Systems Inc insiders are net sellers across the period shown.
Bars below the rule are sales, above are purchases. Largest quarter on the chart is $1.7M.
90 day insight
Over the last 90 days, Cass Information Systems Inc insiders bought $39K across 3 transactions with no open-market sales.
- Most active insider: Joseph D Rupp with 1 transaction totaling $13K.
- Largest single purchase: $13K by Joseph D Rupp on Sep 10, 2026.
Activity skews bullish — buys outpace sales.
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Sep 10, 2026 | Joseph D Rupp | CASS | Award | 236 | $55.08 | $13K |
| Sep 10, 2026 | Randall L Schilling | CASS | Award | 236 | $55.08 | $13K |
| Sep 10, 2026 | Frank Wicks | CASS | Award | 236 | $55.08 | $13K |
| Jun 11, 2026 | Randall L Schilling | CASS | Award | 262 | $49.44 | $13K |
| Jun 11, 2026 | Joseph D Rupp | CASS | Award | 262 | $49.44 | $13K |
45 more transactions hidden
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-H "X-Api-Key: $KEY"Top insiders
By total value filed.
Institutional Ownership
Top 13F-HR holders of Cass Information Systems Inc as of 2026-06-30
Data source: quarterly 13F-HR filings — institutional holders report positions within 45 days of quarter end. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →