United States · SEC Form 4 · Snapshot date: 2026-10-18 · Built: 2026-10-18 · 中文

US · SEC FORM 4

MID PENN BANCORP INC

MPB · Nasdaq · CIK 0000879635 · Financial Services · Banks—Regional

INSIDER SIGNAL

73.4 / 100

7 buyers · 16 purchase transaction lines · $112.1K gross purchase

WHY THIS SIGNAL?

Buyer breadthStrong

Purchase sizeLow

RoleModerate

RecencyModerate

ConvictionStrong

Score anatomy

Each bar shows the contribution to the current score; the weights and formula stay unchanged.

Cluster+35.0 / 35

Purchase size+8.0 / 25

Role+13.0 / 20

Recency+7.4 / 10

Conviction+10.0 / 10

What is holding the score back?

⚠ Purchase size is modest relative to the model scale
⚠ Role scores low · most senior buyer: President and CEO (CEO, chair and 10% owners score lowest)
✓ Cluster breadth is broad · 4+ insiders
✓ Recent activity · latest purchase 2026-09-30

Purchase-size comments are relative to the model scale. Average daily volume is a separate market-context diagnostic.

US-v1.2 ranks qualifying equity purchases under the current 180-day rules. The score is a research priority, not a return forecast or probability. Backtests have not shown that a higher US score is followed by better returns.

Insider activity timeline

Owner lanes show the latest 180 days. Symbol shape identifies the transaction type; sales remain context only.

AprMayJunJulAugSepOct

RITRIEVI RORY GPresident and CEO

○○○●

De Soto Matthew GDirector

●●●

Stephon Kenneth JohnChief Corp Development Officer

○○

MOWERY THEODORE WDirector

●●

Evans Albert J.Director

●●

Brumbaugh Kimberly JDirector

●●

● Purchase▼ Sale○ Other

Showing the six most active owners; 2 additional owner(s) remain in Form 4 evidence.

Purchase breadth & concentration

QUALIFYING BUYERS7

PURCHASE CONCENTRATION62%Largest buyer: De Soto Matthew G · $70.0K

CLUSTER BUYING · 15D7 insidersPeak activity: 2026-09-15–2026-09-30

Roles in the peak window: Director, President and CEO. Concentration uses priced qualifying P lines only and does not change the saved score.

SIGNAL HISTORY

73.4 / 100

Latest recorded score

↓ -0.3 ptsversus the previous recorded snapshot

Oct 1374.2
Oct 1474.0
Oct 1573.8
Oct 1673.7
Oct 1873.4

Only scores saved when a full US scoring run completed are shown; gaps are not reconstructed.

Recent Form 4 activity

33Purchases

1Sales

30Other Form 4 lines

53SEC filings · 365 days

BUYING16 qualifying P line(s) · 180 days

SELLING0 sale line(s) · context only

OTHER5 exercise / withholding / award / gift / other lines

10b5-1 / PLANNEDNot detected in parsed evidence

P is an open-market or private purchase. S is a sale. M, F, A and G usually describe exercises, tax withholding, awards and gifts. These categories remain visually separate.

Market context

Market context provides additional background on recent price performance and risk. It does not affect the Insider Signal.

Price performance

1M: -3.5%
3M: +2.6%
6M: +5.4%
12M: +26.7%

Volatility & liquidity

Volatility: 26.6%
Beta: —
Avg daily value: USD 4.3M

Valuation

Market cap: USD 904.5M
P/E: 16.1×

Fundamentals

Profit margin: —
ROE: 6.9%
Industry: Banks—Regional

Market data

Price data up to: 2026-10-11 · Price source: OpenBB/yfinance; volume from price cache (yfinance) · From SEC filings: Market cap, P/E, ROE · Fiscal year ended: 2025-12-31 · Market cap is the shares outstanding stated on the filing cover multiplied by the latest close. Share count date: 2026-07-31 · Status: PASS

Short interest

Short interest is external context reported to FINRA by broker-dealers. It does not affect the Insider Signal.

Shares short: 740,929
Previous report: 700,118
Avg daily volume: 104,784
Days to cover: 7.1

FINRA settlement date: 2026-09-30 · Captured 2026-10-12 · FINRA equity short interest ↗. A share count, published about a week after each of two settlement dates a month; not a percentage of shares outstanding.

Historical equity purchases

Qualifying code P transactions in the local Form 4 history, including purchases outside the current signal window.

Transaction date	Reporting owner	Type	Security	Shares	Avg. price	Approx. value	Source
2026-09-30	MOWERY THEODORE W	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	56	USD 35.40	USD 1,982	SEC filing ↗
2026-09-30	Frank Joel L.	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	70	USD 35.40	USD 2,478	SEC filing ↗
2026-09-30	Evans Albert J.	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	282	USD 35.40	USD 9,983	SEC filing ↗
2026-09-30	De Soto Matthew G	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	283	USD 35.40	USD 10,018	SEC filing ↗
2026-09-30	Brumbaugh Kimberly J	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	70	USD 35.40	USD 2,478	SEC filing ↗
2026-09-30	Abel Robert A	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	14	USD 35.40	USD 496	SEC filing ↗
2026-09-15	RITRIEVI RORY G	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	193	USD 37.07	USD 7,155	SEC filing ↗
2026-06-30	MOWERY THEODORE W	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	58	USD 34.84	USD 2,021	SEC filing ↗
2026-06-30	Frank Joel L.	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	72	USD 34.84	USD 2,508	SEC filing ↗
2026-06-30	Evans Albert J.	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	287	USD 34.84	USD 9,999	SEC filing ↗
2026-06-30	De Soto Matthew G	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	287	USD 34.84	USD 9,999	SEC filing ↗
2026-06-30	Brumbaugh Kimberly J	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	72	USD 34.84	USD 2,508	SEC filing ↗
2026-06-30	Abel Robert A	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	15	USD 34.84	USD 523	SEC filing ↗
2026-05-04	De Soto Matthew G	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	1,525	USD 32.75	USD 49,949	SEC filing ↗
2026-03-12	De Soto Matthew G	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	2,590	USD 30.86	USD 79,937	SEC filing ↗

Form 4 evidence

64 transaction lines in the latest 365-day window; 648 in local history.

Date	Owner	Type	Security	Shares	Avg. price	Approx. value	Source
2026-09-30	MOWERY THEODORE W	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	56	USD 35.40	USD 1,982	SEC filing ↗
2026-09-30	Frank Joel L.	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	70	USD 35.40	USD 2,478	SEC filing ↗
2026-09-30	Evans Albert J.	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	282	USD 35.40	USD 9,983	SEC filing ↗

Show recent Form 4 evidence (30 grouped rows)

Date	Owner	Type	Security	Shares	Avg. price	Approx. value	Source
2026-09-30	MOWERY THEODORE W	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	56	USD 35.40	USD 1,982	SEC filing ↗
2026-09-30	Frank Joel L.	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	70	USD 35.40	USD 2,478	SEC filing ↗
2026-09-30	Evans Albert J.	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	282	USD 35.40	USD 9,983	SEC filing ↗
2026-09-30	De Soto Matthew G	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	283	USD 35.40	USD 10,018	SEC filing ↗
2026-09-30	Brumbaugh Kimberly J	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	70	USD 35.40	USD 2,478	SEC filing ↗
2026-09-30	Abel Robert A	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	14	USD 35.40	USD 496	SEC filing ↗
2026-09-15	RITRIEVI RORY G	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	193	USD 37.07	USD 7,155	SEC filing ↗
2026-07-01	RITRIEVI RORY G	Tax withholding (F)	Mid Penn Bancorp, Inc. Common Stock	2,136	USD 35.68	USD 76,212	SEC filing ↗
2026-06-30	MOWERY THEODORE W	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	58	USD 34.84	USD 2,021	SEC filing ↗
2026-06-30	Frank Joel L.	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	72	USD 34.84	USD 2,508	SEC filing ↗
2026-06-30	Evans Albert J.	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	287	USD 34.84	USD 9,999	SEC filing ↗
2026-06-30	De Soto Matthew G	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	287	USD 34.84	USD 9,999	SEC filing ↗
2026-06-30	Brumbaugh Kimberly J	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	72	USD 34.84	USD 2,508	SEC filing ↗
2026-06-30	Abel Robert A	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	15	USD 34.84	USD 523	SEC filing ↗
2026-06-01	RITRIEVI RORY G	Tax withholding (F)	Mid Penn Bancorp, Inc. Common Stock	356	USD 32.11	USD 11,431	SEC filing ↗
2026-06-01	RITRIEVI RORY G	Tax withholding (F)	Mid Penn Bancorp, Inc. Common Stock	356	USD 32.11	USD 11,431	SEC filing ↗
2026-05-15	Stephon Kenneth John	J (J)	Mid Penn Bancorp, Inc. Common Stock	10,769	USD 0.00	USD 0	SEC filing ↗
2026-05-15	Stephon Kenneth John	Tax withholding (F)	Mid Penn Bancorp, Inc. Common Stock	5,261	USD 31.12	USD 163,722	SEC filing ↗
2026-05-04	De Soto Matthew G	Purchase (P)	Mid Penn Bancorp, Inc. Common Stock	1,525	USD 32.75	USD 49,949	SEC filing ↗
2026-04-01	Webb Justin T.	Award / grant (A)	Mid Penn Bancorp, Inc. Common Restricted Stock	5,811	USD 0.00	USD 0	SEC filing ↗
2026-04-01	Stephon Kenneth John	Award / grant (A)	Mid Penn Bancorp, Inc. Common Restricted Stock	1,700	USD 0.00	USD 0	SEC filing ↗
2026-04-01	Spotts Paul W	Award / grant (A)	Mid Penn Bancorp, Inc. Common Restricted Stock	600	USD 0.00	USD 0	SEC filing ↗
2026-04-01	Specht William A III	Award / grant (A)	Mid Penn Bancorp, Inc. Common Restricted Stock	1,700	USD 0.00	USD 0	SEC filing ↗
2026-04-01	Space Jordan D	Award / grant (A)	Mid Penn Bancorp, Inc. Common Restricted Stock	4,520	USD 0.00	USD 0	SEC filing ↗
2026-04-01	RITRIEVI RORY G	Award / grant (A)	Mid Penn Bancorp, Inc. Common Restricted Stock	11,622	USD 0.00	USD 0	SEC filing ↗
2026-04-01	Paese Joseph L	Award / grant (A)	Mid Penn Bancorp, Inc. Common Restricted Stock	3,051	USD 0.00	USD 0	SEC filing ↗
2026-04-01	Noone John E	Award / grant (A)	Mid Penn Bancorp, Inc. Common Restricted Stock	1,700	USD 0.00	USD 0	SEC filing ↗
2026-04-01	Miller Zachary C	Award / grant (A)	Mid Penn Bancorp, Inc. Common Restricted Stock	1,897	USD 0.00	USD 0	SEC filing ↗
2026-04-01	Micklewright Scott W	Award / grant (A)	Mid Penn Bancorp, Inc. Common Restricted Stock	4,972	USD 0.00	USD 0	SEC filing ↗
2026-04-01	MOWERY THEODORE W	Award / grant (A)	Mid Penn Bancorp, Inc. Common Restricted Stock	1,700	USD 0.00	USD 0	SEC filing ↗

Multiple price lines in one filing are grouped and share-weighted. Price and value are blank when a grouped filing line lacks price evidence.

Snapshot & identity

Snapshot date	2026-10-18
Ranking version	US-v1.2
Data quality	PASS ELIGIBLE · —
Ticker	MPB
CIK	0000879635
Sector	Financial Services
Industry	Banks—Regional Yahoo Finance
SEC SIC	6022 State Commercial Banks
Exchange	Nasdaq

Data coverage

Local Form 4 history	648 transaction lines from 2020-02-03 to 2026-09-30 466 P purchase lines · 3 S sale lines · 179 other lines
SEC company submissions	Open SEC filings ↗

Local ledger as of 2026-10-18. Mapping status is an audit field and does not erase SEC filing evidence.