InsiderTrades

Form 4 for PFIS PEOPLES FINANCIAL SERVICES CORP.

Accepted 2026-03-13 00:00:00 ET · period of report 2026-03-11 · accession 0001437749-26-008246 · 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 Westington Stephanie A. EVP, CHIEF ACCOUNTING OFF F - Tax $51.80 -30 3,352 -0.9% -$1,554
D 2026-03-13 2026-03-11 PFIS Westington Stephanie A. EVP, CHIEF ACCOUNTING OFF M - OptEx — +90 3,382 +3% —
D 2026-03-13 2026-03-11 PFIS Westington Stephanie A. EVP, CHIEF ACCOUNTING OFF M - OptEx $0.00 -90 173 -34% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-03-11 F D 30 $51.80 3,352 D — — (F2) This amount includes 560 shares of time-based restricted common stock owned by Ms. Westington and 2,792 shares owned by Ms. Westington.
2 Common Common Stock 2026-03-11 M A 90 — 3,382 D — — (F1) Restricted stock units (RSUs) convert into common stock on a one-for-one basis.
3 Derivative Restricted Stock Unit 2026-03-11 M D 90 $0.00 173 D — · — to — 90 Common Stock (F4) 90 RSUs vested on 3/11/2026 leaving 87 RSUs to vest on 3/11/2027 and 86 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, Ms. Westington was granted 263 RSUs vesting in three annual installments beginning 3/11/2026.