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buyWeak

Mark Zupan bought $25k of FISI

director at FINANCIAL INSTITUTIONS INC. 608 shares at an average of $40.77, traded Sep 2, 2026, filed Sep 3, 2026.

Conviction score
15
Value
$25k
608 shares
Holdings after
15,909
+4% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    Director
    +15
  • Trade size
    $25k at market
    0
  • Relative to holdings
    Holdings up 4.0%
    0
  • Price context
    No price history yet
    0
  • Cluster
    No other insider buying within 14 days
    0
  • Repeat buying
    First buy in 90 days
    0
  • Track record
    Too few past buys to judge (0 with prices)
    0

What happened after comparable buys

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

FISIOct 9, 2026 · close 38.45
Since filing Sep 3, 2026: -5.9%SPY +0.9% · excess -6.8%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001193125-26-381871, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Sep 2, 2026POpen-market purchase
Common Stock
+608$40.77$25k15,90940 d ago

Related signals

Other insiders at FINANCIAL INSTITUTIONS INC and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
25Weak
FISIbuy
FINANCIAL INSTITUTIONS INC
William Jack Plants II
Chief Financial Officer
$20k
660 shares
+12%
50Moderate
FISIbuy 15
FINANCIAL INSTITUTIONS INC
Martin Kearney Birmingham
President & CEO
$100k
4,000 shares
+3%
33Weak
FISIbuy 15
FINANCIAL INSTITUTIONS INC
Donald Boswell
director
$20k
800 shares
+6%
31Weak
FISIbuy 15
FINANCIAL INSTITUTIONS INC
Sandra L Byers
other
$20k
800 shares
-
40Moderate
FISIbuy 15
FINANCIAL INSTITUTIONS INC
Samuel J Burruano Jr
Chief Legal Officer
$50k
2,000 shares
+20%
47Moderate
FISIbuy 15
FINANCIAL INSTITUTIONS INC
Laurie R Collins
Chief Human Resources Officer
$50k
2,000 shares
+74%
40Moderate
FISIbuy 15
FINANCIAL INSTITUTIONS INC
Andrew W Dorn Jr
director
$50k
2,000 shares
+6%
43Moderate
FISIbuy 15
FINANCIAL INSTITUTIONS INC
Robert M Glaser
director
$100k
4,000 shares
+10%
43Moderate
FISIbuy 15
FINANCIAL INSTITUTIONS INC
Samuel M Gullo
director
$100k
4,000 shares
+11%
40Moderate
FISIbuy 15
FINANCIAL INSTITUTIONS INC
Susan R Holliday
director
$50k
2,000 shares
+5%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Mark Zupan bought $25k of FISI | InsiderTell