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buyNotable cluster of 2

James S Metcalf bought $502k of ROCK

director at GIBRALTAR INDUSTRIES, INC.. 12,444 shares at an average of $40.35, traded Mar 10, 2026, filed Mar 12, 2026.

Conviction score
69
Value
$502k
12,444 shares
Holdings after
15,500
+407% from before
From 52-week low
+6%
low $39.18, close $41.48
From 52-week high
-44%
high $74.58, as of Mar 10, 2026

Score components

  • Role
    Director
    +15
  • Trade size
    $502k at market
    +18
  • Relative to holdings
    Holdings up 407%
    +10
  • Price context
    6% above the 52-week low; 44% below the 52-week high
    +18
  • 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 -5.1%, 3m -6.9%, 6m +5.1%.

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.

ROCKOct 9, 2026 · close 36.66
Since filing Mar 12, 2026: -13.4%SPY +17.8% · excess -31.2%

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 0000912562-26-000065, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Mar 10, 2026POpen-market purchase
Common Stock
+12,444$40.35$502k15,500Mar 12, 2026

Related signals

Other insiders at GIBRALTAR INDUSTRIES, INC. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
77Notable
ROCKbuy 3
GIBRALTAR INDUSTRIES, INC.
William T Bosway
President and CEO
$739k
19,735 shares
+9%
58Moderate
ROCKbuy 3
GIBRALTAR INDUSTRIES, INC.
Katherine Bolanowski
General Counsel, VP, Secretary
$50k
1,400 shares
+9%
64Notable
ROCKbuy 3
GIBRALTAR INDUSTRIES, INC.
Joseph A Lovechio
VP and CFO
$35k
1,000 shares
+8%
57Moderate
ROCKbuy 2
GIBRALTAR INDUSTRIES, INC.
William T Bosway
President and CEO
$41k
1,000 shares
+0%
64Notable
ROCKbuy 2
GIBRALTAR INDUSTRIES, INC.
William T Bosway
President and CEO
$232k
6,000 shares
+3%
32Weak
ROCKsell
GIBRALTAR INDUSTRIES, INC.
James B Nish
director
$222k
3,842 shares
-24%

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.

James S Metcalf bought $502k of ROCK | InsiderTell