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sellWeak

George R Krouse Jr sold $55k of SBAC

director at SBA COMMUNICATIONS CORP. 300 shares at an average of $182.67, traded Aug 17, 2026, filed Aug 19, 2026.

Warning score
22
Value
$55k
300 shares
Holdings after
8,512
-3% from before
From 52-week low
+11%
low $163.03, close $180.86
From 52-week high
-18%
high $220.88, as of Aug 17, 2026

Score components

  • Role
    Director
    +15
  • Trade size
    $55k at market
    +7
  • Share of holdings sold
    Sold 3.4% of holdings
    0
  • Cluster
    No other insider selling within 14 days
    0

What happened after comparable sells

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.

SBACOct 9, 2026 · close 182.49
Since filing Aug 19, 2026: +0.7%SPY +1.4% · excess -0.7%

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 0001473955-26-000008, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Aug 17, 2026SOpen-market sale
Class A Common Stock
-300$182.67$55k8,512Aug 19, 2026

Related signals

Other insiders at SBA COMMUNICATIONS CORP and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
35Weak
SBACsell
SBA COMMUNICATIONS CORP
Jack Langer
director
$1.2M
5,000 shares
-32%
36Weak
SBACsell 2
SBA COMMUNICATIONS CORP
Joshua Koenig
EXECUTIVE VP/GENERAL COUNSEL
$495k
2,209 shares
-27%
27Weak
SBACsell 2
SBA COMMUNICATIONS CORP
Mary S Chan
director
$308k
1,411 shares
-22%
35Weak
SBACsell 2
SBA COMMUNICATIONS CORP
Donald Day
EVP - SITE LEASING
$472k
2,321 shares
-32%
30Weak
SBACsell 2
SBA COMMUNICATIONS CORP
Mark R Ciarfella
EVP - OPERATIONS
$795k
3,545 shares
-10%
27Weak
SBACsell
SBA COMMUNICATIONS CORP
Mary S Chan
director
$431k
1,977 shares
-30%
60Notable
SBACsell 4
SBA COMMUNICATIONS CORP
Brian D Lazarus
SVP & Chief Accounting Officer
$5.1M
20,605 shares
-74%
50Moderate
SBACsell 3
SBA COMMUNICATIONS CORP
Jason Silberstein V
EVP - Site Leasing
$4.2M
16,465 shares
-36%
75Notable
SBACsell 6
SBA COMMUNICATIONS CORP
Steven E Bernstein
director, other
$13M
53,376 shares
-52%
45Moderate
SBACsell 6
SBA COMMUNICATIONS CORP
Mark R Ciarfella
EVP - Operations
$1.2M
5,000 shares
-15%

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 R Krouse Jr sold $55k of SBAC | InsiderTell