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buyWeak cluster of 2

Stephen Alarcon bought $1,090 of BBCP

director at Concrete Pumping Holdings, Inc.. 200 shares at an average of $5.45, traded Mar 14, 2025, filed Mar 17, 2025.

Conviction score
18
Value
$1,090
200 shares
Holdings after
38,700
+1% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    Director
    +15
  • Trade size
    $1k at market
    0
  • Relative to holdings
    Under 1% of holdings (0.5%)
    -5
  • Price context
    No price history yet
    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 +2.2%, 3m +3.3%, 6m +20.3%.

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.

BBCPOct 12, 2026 · close 9.33
Since filing Mar 17, 2025: +57.6%SPY +39.9% · excess +17.7%

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 0001437749-25-008112, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Mar 14, 2025POpen-market purchase
Common Stock
+200$5.45$1,09038,700Mar 17, 2025

Related signals

Other insiders at Concrete Pumping Holdings, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
45Moderate
BBCPsell
Concrete Pumping Holdings, Inc.
Brent M Stevens
director, owner
$1.1M
100,000 shares
-17%
60Notable
BBCPsell 2
Concrete Pumping Holdings, Inc.
Iain Humphries
CFO and Secretary
$1.0M
96,955 shares
-20%
58Moderate
BBCPsell 2
Concrete Pumping Holdings, Inc.
Brent M Stevens
director, owner
$2.1M
200,000 shares
-25%
46Moderate
BBCPbuy 2
Concrete Pumping Holdings, Inc.
Bruce F. Young
Chief Executive Officer
$257k
49,507 shares
+3%

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.

Stephen Alarcon bought $1,090 of BBCP | InsiderTell