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sellWeak cluster of 410b5-1 plan

K Charles Janac sold $278k of AIP

President and CEO at Arteris, Inc.. 11,452 shares at an average of $24.27, traded Oct 5, 2026, filed Oct 6, 2026.

Warning score
34
Value
$278k
11,452 shares
Holdings after
154,337
-7% from before
From 52-week low
+95%
low $12.32, close $23.97
From 52-week high
-51%
high $48.59, as of Oct 5, 2026

Score components

  • Role
    CEO
    +25
  • Trade size
    $278k at market
    +14
  • Share of holdings sold
    Sold 6.9% of holdings
    0
  • Cluster
    4 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.

AIPOct 9, 2026 · close 22.44
Since filing Oct 6, 2026: -7.0%SPY -0.1% · excess -6.9%

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 0001068987-26-000021, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Oct 5, 2026SOpen-market sale
Common Stock10b5-1
-11,452$24.27$278k154,3376 d ago

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
21Weak
AIPsell 410b5-1
Arteris, Inc.
Paul L Alpern
VP and General Counsel
$146k
6,003 shares
-9%
32Weak
AIPsell 410b5-1
Arteris, Inc.
Laurent R Moll
Chief Operating Officer
$435k
17,819 shares
-8%
13Weak
AIPsell 410b5-1
Arteris, Inc.
Paul L Alpern
VP and General Counsel
$245k
10,148 shares
-13%
45Moderate
AIPsell 410b5-1
Arteris, Inc.
K Charles Janac
President and CEO
$2.6M
109,359 shares
-1%
32Weak
AIPsell 410b5-1
Arteris, Inc.
Bayview Legacy, LLC
owner
$2.4M
100,000 shares
-1%
27Weak
AIPsell 410b5-1
Arteris, Inc.
Laurent R Moll
Chief Operating Officer
$192k
9,219 shares
-4%
4Weak
AIPsell 410b5-1
Arteris, Inc.
Paul L Alpern
VP and General Counsel
$83k
4,000 shares
-5%
45Moderate
AIPsell 410b5-1
Arteris, Inc.
K Charles Janac
President and CEO
$2.1M
100,000 shares
-1%
32Weak
AIPsell 410b5-1
Arteris, Inc.
Bayview Legacy, LLC
owner
$2.1M
100,000 shares
-1%
12Weak
AIPsell10b5-1
Arteris, Inc.
Nicholas B. Hawkins
VP and Chief Financial Officer
$109k
11,276 shares
-7%

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.

K Charles Janac sold $278k of AIP | InsiderTell