Michael L. Jezewski - 27 May 2026 Form 4 Insider Report for FIRST KEYSTONE CORP (FKYS)

Reporting relationship: Director
Issuer ticker: FKYS
Reported as of: 27 May 2026
Net transaction value: +$9,840
SEC form: 4
Accepted by SEC: 28 May 2026, 09:38:38 UTC
Prior SEC filing: 30 Jan 2026
Source filing: View source filing
Reporting owner signature: Michael L. Jezewski

Key filing fact

Michael L. Jezewski filed Form 4 for FIRST KEYSTONE CORP (FKYS) on 28 May 2026.

Key facts

This page summarizes Michael L. Jezewski's Form 4 filing for FIRST KEYSTONE CORP (FKYS).
3 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 28 May 2026, 09:38.

Change

Previous filing in this sequence was filed on 30 Jan 2026.
Current net transaction value: +$9,840.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001739774 Primary reporting owner

Jezewski Michael L

Relationship: Director
Address: 111 WEST FRONT ST, PO BOX 289, BERWICK
Signature: Michael L. Jezewski
Signature date: 28 May 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

FKYS transaction

First Keystone Corporation common stock

Purchase

Transaction value: $6,002
Shares: +334
Change %: +0.76%
Price: $17.97
Shares after: 44,405
Date: 27 May 2026
Ownership: Direct

FKYS transaction

First Keystone Corporation common stock

Purchase

Transaction value: $1,951
Shares: +109
Change %: +0.25%
Price: $17.90
Shares after: 44,514
Date: 27 May 2026
Ownership: Direct

FKYS transaction

First Keystone Corporation common stock

Purchase

Transaction value: $1,888
Shares: +105
Change %: +0.24%
Price: $17.98
Shares after: 44,619
Date: 27 May 2026
Ownership: Direct
Footnotes: F1

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

The total shares reporting with this filing is reduced by 325.330 shares previously reported as indirectly held for his son and for which he is no longer custodian.