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Financial Institutions Inc

FIISO
Exchange
OTC
Industry
National Commercial Banks
SEC CIK
0000862831

In the last 90 days, Financial Institutions Inc insiders filed 1 open-market purchase and 0 sales; no institution reported holding it in 13F filings for Q2 2026; no superinvestor holds it.

Other share classesFISIFIISP

Key figures

Insider buysLast 90 days, $24.8K in total
1
Insider sellsOpen market, last 90 days
0
13F holdersQ2 2026
0
13F valueReported value at the end of Q2 2026
$0
Superinvestors holdingAt the end of Q2 2026
0

Price chart

Superinvestors holding FIISO, Q2 2026

Go to the superinvestors tab

No superinvestor reported holding FIISO at the end of Q2 2026.

Latest insider trades

Open-market purchases and sales by Financial Institutions Inc insiders from Form 4, newest first.

See all insider trades
Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Sep 3, 2026 (view filing)4:05 PM ETSep 21 dayZupan MarkDirectorPPurchase+608$40.77+$24.8K+4.0%15.9K after
Mar 12, 2026 (view filing)Mar 12Same dayPlants William Jack IIChief Financial OfficerPPurchase+660$30.12+$19.9K+12.0%6.16K after
Dec 16, 2024 (view filing)Dec 133 daysLatella Robert NDirectorPPurchase+4.00K$25.00+$100.0K+33.3%16.0K after
Dec 16, 2024 (view filing)Dec 133 daysByers Sandra LOther: Principal Accounting OfficerPPurchase+800$25.00+$20.0KNew position800 after
Dec 16, 2024 (view filing)Dec 133 daysPlants William Jack IIChief Financial OfficerPPurchase+2.80K$25.00+$70.0K+131.0%4.94K after
Dec 16, 2024 (view filing)Dec 133 daysPacos Gary A.Chief Risk OfficerPPurchase+2.00K$25.00+$50.0KNew position2.00K after
Dec 16, 2024 (view filing)Dec 133 daysVanGelder Kim EDirectorPPurchase+600$25.00+$15.0K+2.2%27.7K after
Dec 16, 2024 (view filing)Dec 133 daysBurruano Samuel J JrChief Legal OfficerPPurchase+2.00K$25.00+$50.0K+19.6%12.2K after
Dec 16, 2024 (view filing)Dec 133 daysQuinn Kevin BChief Comm Banking OfficerPPurchase+400$25.00+$10.0K+12.1%3.71K after
Dec 16, 2024 (view filing)Dec 133 daysCollins Laurie RChief Human Resources OfficerPPurchase+2.00K$25.00+$50.0K+73.6%4.72K after

Top 10 13F holders, Q2 2026

The largest institutional positions in Financial Institutions Inc at the end of Q2 2026; share changes are against Q1 2026.

View all: Top 10 13F holders, Q2 2026

No institution reported holding FIISO in 13F filings for Q2 2026.