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sellWeak cluster of 510b5-1 plan

Anshul Maheshwari sold $26k of SIBN

Chief Financial Officer at SI-BONE, Inc.. 1,300 shares at an average of $20.01, traded Nov 21, 2025, filed Nov 25, 2025.

Warning score
22
Value
$26k
1,300 shares
Holdings after
203,773
-1% from before
From 52-week low
+59%
low $12.29, close $19.50
From 52-week high
-1%
high $19.79, as of Nov 21, 2025

Score components

  • Role
    CFO
    +22
  • Trade size
    $26k at market
    +5
  • Share of holdings sold
    Sold 0.6% of holdings
    0
  • Cluster
    5 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.

SIBNOct 9, 2026 · close 19.37
Since filing Nov 25, 2025: -1.5%SPY +16.6% · excess -18.1%

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 0001853089-25-000008, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Nov 21, 2025SOpen-market sale
Common Stock10b5-1
-1,200$20.01$24k203,873Nov 25, 2025
Nov 25, 2025SOpen-market sale
Common Stock10b5-1
-100$20.00$2,000203,773Nov 25, 2025

Related signals

Other insiders at SI-BONE, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
20Weak
SIBNsell 310b5-1
SI-BONE, Inc.
Anshul Maheshwari
Chief Op & Financial Officer
$94k
5,049 shares
-2%
37Weak
SIBNsell 3
SI-BONE, Inc.
Michael A. Pisetsky
SVP, Ops & Adm/Chief Legal Ofr
$57k
3,133 shares
-1%
30Weak
SIBNsell 310b5-1
SI-BONE, Inc.
Jeffrey W Dunn
director
$369k
20,000 shares
-55%
16Weak
SIBNsell10b5-1
SI-BONE, Inc.
Jeffrey W Dunn
director
$378k
20,000 shares
-55%
27Weak
SIBNsell
SI-BONE, Inc.
Mika Nishimura
director
$57k
4,100 shares
-11%
70Notable
SIBNsell 4
SI-BONE, Inc.
Laura Francis
Chief Executive Officer
$1.4M
93,475 shares
-15%
52Moderate
SIBNsell 4
SI-BONE, Inc.
Anshul Maheshwari
Chief Financial Officer
$331k
21,528 shares
-7%
44Moderate
SIBNsell 4
SI-BONE, Inc.
Michael A. Pisetsky
SVP, Ops & Adm/Chief Legal Ofr
$319k
20,756 shares
-7%
37Weak
SIBNsell 4
SI-BONE, Inc.
Anthony J Recupero
President, Commercial Ops
$324k
21,049 shares
-8%
15Weak
SIBNsell
SI-BONE, Inc.
Jeffrey W Dunn
director
$5,532
337 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.

Anshul Maheshwari sold $26k of SIBN | InsiderTell