Insider Tracker SEC Form 4 insider trades
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MPB

MID PENN BANCORP INC

Financial Services State Commercial Banks Market cap: $910.0M All insider activity → Quote and statistics → Sign in to watch MPB Sign in to set a price alert
41
Insider Score Band below 60

AI score not needed: the AI review runs from a match score of 55.

Research score, not a recommendation.

Total bought$194.8K15 Form 4 purchases
Distinct insiders8open-market buyers
Lead insiderDe Soto Matthew GDirector
Cluster window2026-03-06 → 2026-03-31closed

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
100%
Seniority executive rank of buyers (CEO/CFO/Director)
60%
Commitment purchase size relative to company & holdings
28%
Context buying into stock weakness signals conviction
26%
Timing coordinated purchases within a tight window
96%
Routine-purchase discount × 0.67
Company-type / offering discount × 1.00
Net insider selling penalty − 0

Why are they buying?

AI score not needed: the AI review runs only on clusters with a match score of 55 or more. The filings in the table below are the primary evidence.

Stock Price & Insider Purchase History

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

Loading price history…

Transactions

15 Form 4 trades · 8 insiders Sign in to download CSV
Purchases in this cluster, grouped by insider, largest first
Date Insider Role Shares Price Value Flags Filing
2026-03-12 → 2026-03-31 De Soto Matthew G 65 purchases with a 63-day result · median 0.0% Director 2,901 $31.00 avg $89.9K
routine
2026-03-12 De Soto Matthew G 372 $30.87 $11.5K
routine
SEC filing for De Soto Matthew G (opens in a new tab)
2026-03-12 De Soto Matthew G 600 $30.84 $18.5K
routine
SEC filing for De Soto Matthew G (opens in a new tab)
2026-03-12 De Soto Matthew G 118 $30.80 $3.6K
routine
SEC filing for De Soto Matthew G (opens in a new tab)
2026-03-12 De Soto Matthew G 500 $30.89 $15.4K
routine
SEC filing for De Soto Matthew G (opens in a new tab)
2026-03-12 De Soto Matthew G 500 $30.83 $15.4K
routine
SEC filing for De Soto Matthew G (opens in a new tab)
2026-03-12 De Soto Matthew G 500 $30.91 $15.5K
routine
SEC filing for De Soto Matthew G (opens in a new tab)
2026-03-31 De Soto Matthew G 311 $32.16 $10.0K
routine
SEC filing for De Soto Matthew G (opens in a new tab)
2026-03-09 Noone John E 41 purchases with a 63-day result · median -7.4% Director 2,000 $30.84 $61.7K
SEC filing for Noone John E (opens in a new tab)
2026-03-06 BRUGGER THOMAS R history of BRUGGER THOMAS R's purchases Director 818 $31.35 avg $25.6K
2026-03-06 BRUGGER THOMAS R 18 $31.35 $564
SEC filing for BRUGGER THOMAS R (opens in a new tab)
2026-03-06 BRUGGER THOMAS R 800 $31.35 $25.1K
SEC filing for BRUGGER THOMAS R (opens in a new tab)
2026-03-31 Evans Albert J. 14 purchases with a 63-day result · median -1.6% Director 311 $32.16 $10.0K
routine
SEC filing for Evans Albert J. (opens in a new tab)
2026-03-31 Brumbaugh Kimberly J 29 purchases with a 63-day result · median +1.0% Director 78 $32.16 $2.5K
routine
SEC filing for Brumbaugh Kimberly J (opens in a new tab)
2026-03-31 Frank Joel L. 26 purchases with a 63-day result · median +1.7% Director 78 $32.16 $2.5K
routine
SEC filing for Frank Joel L. (opens in a new tab)
2026-03-31 MOWERY THEODORE W 51 purchases with a 63-day result · median +1.1% Director 62 $32.16 $2.0K
routine
SEC filing for MOWERY THEODORE W (opens in a new tab)
2026-03-31 Abel Robert A 11 purchases with a 63-day result · median -1.6% Director 15 $32.16 $482
SEC filing for Abel Robert A (opens in a new tab)
Total $194.8K

Other buying runs at MPB

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 -0.9%63 days -11.4%126 days +4.5%

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
2026-09-15 → 2026-09-30 7 $34.6K 43 ––– active
2026-06-30 6 $27.6K 15 +8.2%+9.2%– active
2025-12-31 6 $25.4K 29 +7.6%+5.6%-7.1% closed
2025-09-30 → 2025-11-19 7 $141.2K 35 -2.5%+5.3%+10.7% closed
2025-03-31 → 2025-07-29 8 $423.4K 50 +12.5%+5.2%-10.6% closed
2024-12-03 → 2025-02-14 8 $262.4K 49 +1.4%+6.2%+4.2% closed
2024-11-01 15 $1.3M 72 -3.0%-2.5%+3.3% closed
2024-09-30 7 $30.5K 32 +5.5%-4.1%+4.0% closed
2024-06-28 7 $30.5K 34 +20.4%+24.2%+22.8% closed
2024-01-30 → 2024-03-28 10 $176.4K 43 +0.8%+2.8%+42.0% closed
2023-12-29 8 $35.4K 37 -9.3%-20.7%-12.8% closed
2023-11-01 → 2023-11-21 7 $217.2K 64 +8.5%-9.0%-8.5% closed