Skip to content
sellWeak cluster of 910b5-1 plan

Douglas A Suriano sold $212k of BAND

director at Bandwidth Inc.. 4,000 shares at an average of $53.09, traded Aug 17, 2026, filed Aug 18, 2026.

Warning score
22
Value
$212k
4,000 shares
Holdings after
42,077
-9% from before
From 52-week low
+312%
low $12.82, close $52.79
From 52-week high
-33%
high $78.44, as of Aug 17, 2026

Score components

  • Role
    Director
    +15
  • Trade size
    $212k at market
    +12
  • Share of holdings sold
    Sold 8.7% of holdings
    0
  • Cluster
    9 insiders selling within 14 days
    +15
  • 10b5-1 plan
    Pre-scheduled under a 10b5-1 plan
    -20

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.

BANDOct 13, 2026 · close 52.73
Since filing Aug 18, 2026: -0.4%SPY +1.6% · excess -2.0%

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 0001527937-26-000008, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Aug 17, 2026SOpen-market sale
Class A Common Stock10b5-1
-3,800$53.03$202k42,277Aug 18, 2026
Aug 17, 2026SOpen-market sale
Class A Common Stock10b5-1
-200$54.17$11k42,077Aug 18, 2026

Related signals

Other insiders at Bandwidth Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
18Weak
BANDsell 310b5-1
Bandwidth Inc.
Lukas M. Roush
director
$73k
1,500 shares
-2%
37Weak
BANDsell 810b5-1
Bandwidth Inc.
Daryl Raiford
Chief Financial Officer
$354k
7,227 shares
-20%
22Weak
BANDsell 810b5-1
Bandwidth Inc.
Kade Ross
Chief Information Officer
$193k
4,000 shares
-8%
26Weak
BANDsell 810b5-1
Bandwidth Inc.
Devin M Krupka
Controller, PAO
$151k
3,074 shares
-20%
33Weak
BANDsell 9
Bandwidth Inc.
Devesh Agarwal
Chief Operating Officer
$239k
4,869 shares
-6%
29Weak
BANDsell 9
Bandwidth Inc.
Richard Brandon Asbill
General Counsel
$90k
1,832 shares
-20%
40Moderate
BANDsell 9
Bandwidth Inc.
Daryl Raiford
Chief Financial Officer
$230k
4,673 shares
-12%
48Moderate
BANDsell 9
Bandwidth Inc.
David A. Morken
Chairman & CEO
$252k
5,128 shares
-43%
31Weak
BANDsell 9
Bandwidth Inc.
Rebecca Bottorff
Chief People Officer
$133k
2,713 shares
-20%
24Weak
BANDsell 9
Bandwidth Inc.
Kade Ross
Chief Information Officer
$79k
1,616 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.

Douglas A Suriano sold $212k of BAND | InsiderTell