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buyNotable cluster of 5

George Grunebaum bought $51k of BCIC

director at Portman Ridge Finance Corp. 6,800 shares at an average of $7.54, traded Mar 23, 2026, filed Mar 24, 2026.

Conviction score
65
Value
$51k
6,800 shares
Holdings after
14,136
+93% from before
From 52-week low
0%
low $6.69, close $6.69
From 52-week high
-44%
high $11.86, as of Mar 23, 2026

Score components

  • Role
    Director
    +15
  • Trade size
    $51k at market
    +7
  • Relative to holdings
    Holdings up 93%
    +10
  • Price context
    0% above the 52-week low; 44% below the 52-week high
    +18
  • Cluster
    5 insiders buying within 14 days
    +15
  • 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 +5.9%, 3m -1.6%, 6m +2.7%.

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.

BCICOct 12, 2026 · close 6.95
Since filing Mar 24, 2026: +0.7%SPY +19.7% · excess -19.1%

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 0001193125-26-121590, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Mar 23, 2026POpen-market purchase
Common Stock
+6,800$7.54$51k14,136Mar 24, 2026

Related signals

Other insiders at Portman Ridge Finance Corp and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
56Moderate
BCICbuy
Portman Ridge Finance Corp
Edward J. Goldthorpe
President, CEO
$98k
13,738 shares
+16%
45Moderate
BCICsell
Portman Ridge Finance Corp
Dean C Kehler
director
$115k
15,000 shares
-73%
58Moderate
BCICbuy 5
Portman Ridge Finance Corp
David Held
Chief Compliance Officer
$6,894
938 shares
+293%
48Moderate
BCICsell
Portman Ridge Finance Corp
Dean C Kehler
director
$274k
37,100 shares
-64%
58Moderate
BCICbuy 5
Portman Ridge Finance Corp
Alexander Duka
director
$15k
2,000 shares
+200%
58Moderate
BCICbuy 5
Portman Ridge Finance Corp
Brandon Satoren
CFO, Treasurer and Secretary
$2,428
325 shares
+7%
51Moderate
BCICbuy 5
Portman Ridge Finance Corp
Patrick Schafer
Chief Investment Officer
$20k
2,655 shares
+11%
41Moderate
BCICsell
Portman Ridge Finance Corp
Dean C Kehler
director
$416k
53,467 shares
-49%
33Weak
BCICsell
Portman Ridge Finance Corp
Dean C Kehler
director
$237k
26,554 shares
-19%
35Weak
BCICsell
Portman Ridge Finance Corp
Dean C Kehler
director
$351k
29,630 shares
-21%

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.

George Grunebaum bought $51k of BCIC | InsiderTell