Skip to content
buyWeak cluster of 2

Robert Alvin Bull bought $45k of FKYS

Chairman at FIRST KEYSTONE CORP. 3,022 shares at an average of $15.00, traded May 30, 2025, filed May 30, 2025.

Conviction score
34
Value
$45k
3,022 shares
Holdings after
209,240
+1% from before
From 52-week low
+39%
low $9.72, close $13.54
From 52-week high
-14%
high $15.82, as of May 30, 2025

Score components

  • Role
    Chair
    +20
  • Trade size
    $45k at market
    +6
  • Relative to holdings
    Holdings up 1.5%
    0
  • Price context
    Near the top of the 52-week range
    0
  • Cluster
    2 insiders buying within 14 days
    +8
  • 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.

This signal so far: 1m +4.3%, 3m +19.0%, 6m +15.7%.

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.

FKYSOct 9, 2026 · close 20.00
Since filing May 30, 2025: +47.7%SPY +34.3% · excess +13.4%

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 0000737875-25-000025, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
May 30, 2025POpen-market purchase
First Keystone Corporation common stock
+3,022$15.00$45k209,240May 30, 2025

Related signals

Other insiders at FIRST KEYSTONE CORP and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
38Weak
FKYSbuy
FIRST KEYSTONE CORP
Donald Matthew Bower
director
$76k
4,275 shares
+54%
33Weak
FKYSbuy 3
FIRST KEYSTONE CORP
Donald Matthew Bower
director
$18k
1,000 shares
+14%
30Weak
FKYSbuy 3
FIRST KEYSTONE CORP
Michael L Jezewski
director
$9,840
548 shares
+1%
45Moderate
FKYSbuy 3
FIRST KEYSTONE CORP
Michelle M. Karas
SVP & COO
$12k
635 shares
+303%
40Moderate
FKYSbuy
FIRST KEYSTONE CORP
Jack W. Jones
President & CEO
$26k
1,400 shares
+700%
40Moderate
FKYSbuy
FIRST KEYSTONE CORP
Jack W. Jones
President & CEO
$26k
1,400 shares
+700%
10Weak
FKYSbuy
FIRST KEYSTONE CORP
Michael L Jezewski
director
$1,796
104 shares
+0%
28Weak
FKYSbuy
FIRST KEYSTONE CORP
Michelle M. Karas
SVP & COO
$3,500
200 shares
-
41Moderate
FKYSbuy 2
FIRST KEYSTONE CORP
Jack W. Jones
President & CEO
$3,000
200 shares
-
20Weak
FKYSbuy
FIRST KEYSTONE CORP
Michael L Jezewski
director
$27k
1,886 shares
+4%

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.