InsiderTrades

Form 4 for PFIS PEOPLES FINANCIAL SERVICES CORP.

Accepted 2026-03-13 00:00:00 ET · period of report 2026-03-11 · accession 0001437749-26-008237 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2026-03-13 2026-03-11 PFIS KOPLIN NEAL D SR EVP, Chief BANKING Off M - OptEx $0.00 +323 10.9K +3% $0
D 2026-03-13 2026-03-11 PFIS KOPLIN NEAL D SR EVP, Chief BANKING Off F - Tax $51.80 -233 10.7K -2% -$12.1K
D 2026-03-13 2026-03-11 PFIS KOPLIN NEAL D SR EVP, Chief BANKING Off M - OptEx $0.00 -323 627 -34% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-03-11 M A 323 $0.00 10,944.21 D — — (F1) Restricted stock units (RSUs) convert into common stock on a one-for-one basis.
2 Common Common Stock 2026-03-11 F D 233 $51.80 10,711.21 D — — (F2) This amount includes 183 shares of time based restricted common stock solely owned by Mr. Koplin and 10,528.211 shares solely owned by Mr. Koplin.
3 Derivative Restricted Stock Unit 2026-03-11 M D 323 $0.00 627 D — · — to — 323 Common Stock (F4) 323 RSUs vested on 3/11/2026 leaving 314 RSUs to vest on 3/11/2027 and 313 RSUs to vest on 3/11/2028. (F1) Restricted stock units (RSUs) convert into common stock on a one-for-one basis. (F3) On 3/28/2025, Mr. Koplin was granted 950 RSUs vesting in three annual installments beginning 3/11/2026.