Insider Tracker SEC Form 4 insider trades
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CSBB

CSB Bancorp, Inc.

Financial Services State Commercial Banks Market cap: $197.0M All insider activity → Quote and statistics → Sign in to watch CSBB Sign in to set a price alert

AI summary Insiders acquire shares through the company's dividend reinvestment plan following a dividend increase.

29
Insider Score Band below 60
Research score
37
AI adjustment
-8

Research score, not a recommendation.

Total bought$50.5K4 Form 4 purchases
Distinct insiders3open-market buyers
Lead insiderSTEINER EDDIE LCEO
Cluster window2026-09-02 → 2026-09-22active

Market data

Live quote and chart from Yahoo Finance, loaded through this server. Insider purchases are marked on the chart.

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Why this score

Research score: a weighted blend of the five factors, times the routine and offering discounts, minus the selling penalty.

Breadth number & diversity of participating insiders
37%
Seniority executive rank of buyers (CEO/CFO/Director)
97%
Commitment purchase size relative to company & holdings
32%
Context buying into stock weakness signals conviction
0%
Timing coordinated purchases within a tight window
96%
Routine-purchase discount × 1.00
Company-type / offering discount × 1.00
Net insider selling penalty − 0

Why are they buying?

AI · plan · catalyst credible · documented

The purchases occurred pursuant to the dividend reinvestment feature of the company's Dividend Reinvestment Plan, coinciding with the announcement and payment of a higher third-quarter cash dividend.

CSB Bancorp announced a third-quarter cash dividend of $0.45 per share on August 26, 2026, representing a $0.02 increase over the previous quarter.

Stock Price & Insider Purchase History

Daily close price with open-market insider purchases plotted over time

Loading price history…

Transactions

4 Form 4 trades · 3 insiders Sign in to download CSV
Purchases in this cluster, grouped by insider, largest first
Date Insider Role Shares Price Value Filing
2026-09-02 → 2026-09-08 STEINER EDDIE L 18 purchases with a 63-day result · median +11.4% CEO 538 $73.55 avg $39.6K
2026-09-02 STEINER EDDIE L 500 $73.51 $36.8K SEC filing for STEINER EDDIE L (opens in a new tab)
2026-09-08 STEINER EDDIE L 38 $74.08 $2.8K SEC filing for STEINER EDDIE L (opens in a new tab)
2026-09-03 Schillig Stephen E history of Schillig Stephen E's purchases Director 134 $76.99 $10.3K SEC filing for Schillig Stephen E (opens in a new tab)
2026-09-22 Kirkbride Cheryl M 4 purchases with a 63-day result · median +12.7% Director 8 $79.69 $622 SEC filing for Kirkbride Cheryl M (opens in a new tab)
Total $50.5K

Other buying runs at CSBB

A run ends after a pause in the buying, so one company can have several. Returns are the stock's return minus its benchmark's (IWM for small companies, SPY otherwise), from the first open after the run became a cluster. Past results, not a forecast.

After this run became a cluster: 21 days –63 days –126 days –

Other insider buying runs at this company, newest first, with the return against the benchmark that followed
Window Insiders Total Score 21 days63 days126 days Status
2025-10-24 → 2025-11-17 4 $54.8K 32 +0.9%+10.0%– closed
2025-05-29 → 2025-09-02 5 $132.7K 40 +4.3%0.0%+17.1% closed
2024-10-25 → 2025-04-25 4 $575.9K 31 +6.3%+22.5%+17.8% closed
2024-08-05 → 2024-08-29 3 $37.7K 40 ––– closed
2024-05-06 → 2024-06-11 3 $59.7K 37 ––– closed
2023-12-22 → 2024-03-11 8 $347.9K 48 ––– closed
2023-11-06 3 $91.2K 44 ––– closed
2023-08-01 → 2023-09-29 4 $76.8K 41 ––– closed
2023-05-01 → 2023-06-29 3 $99.6K 41 ––– closed
2023-01-31 → 2023-03-15 4 $108.8K 45 ––– closed
2022-11-07 → 2022-11-28 4 $81.1K 46 ––– closed
2022-05-19 → 2022-09-06 4 $214.0K 43 ––– closed