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sellModerate cluster of 510b5-1 plan

Andreas von Blottnitz sold $5.2M of APPF

director at APPFOLIO INC. 20,000 shares at an average of $260.69, traded Dec 3, 2024, filed Dec 5, 2024.

Warning score
55
Value
$5.2M
20,000 shares
Holdings after
6,092
-77% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    Director
    +15
  • Trade size
    $5.2M at market
    +25
  • Share of holdings sold
    Sold 77% of holdings
    +20
  • 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.

This signal so far: 1m -6.1%, 3m -18.3%, 6m -19.9%.

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.

APPFOct 13, 2026 · close 199.03
Since filing Dec 5, 2024: -26.1%SPY +31.2% · excess -57.3%

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 0001433195-24-000151, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Dec 3, 2024CConversion
Class A Common Stock10b5-1
+20,000$0.00$026,092Dec 5, 2024
Dec 3, 2024SOpen-market sale
Class A Common Stock10b5-1
-12,847$260.28$3.3M13,245Dec 5, 2024
Dec 3, 2024SOpen-market sale
Class A Common Stock10b5-1
-7,153$261.44$1.9M6,092Dec 5, 2024
Dec 3, 2024CConversion
Class B Common Stockderivative10b5-1
-20,000$0.00$017,000Dec 5, 2024

Related signals

Other insiders at APPFOLIO INC and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
52Moderate
APPFsell 510b5-1
APPFOLIO INC
Maurice J Duca
owner
$2.2M
9,856 shares
-100%
42Moderate
APPFsell 510b5-1
APPFOLIO INC
Maurice J Duca
owner
$1.6M
8,056 shares
-25%
52Moderate
APPFsell 510b5-1
APPFOLIO INC
Maurice J Duca
owner
$1.5M
7,001 shares
-62%
25Weak
APPFsell 510b5-1
APPFOLIO INC
Timothy Mathias Eaton
Chief Financial Officer
$76k
373 shares
-2%
42Moderate
APPFsell 510b5-1
APPFOLIO INC
Maurice J Duca
owner
$3.2M
15,800 shares
-41%
32Weak
APPFsell 510b5-1
APPFOLIO INC
Maurice J Duca
owner
$1.1M
5,600 shares
-10%
36Weak
APPFsell 510b5-1
APPFOLIO INC
William Shane Trigg
Chief Executive Officer
$422k
2,057 shares
-3%
42Moderate
APPFsell 510b5-1
APPFOLIO INC
Maurice J Duca
owner
$2.9M
14,707 shares
-32%
42Moderate
APPFsell 510b5-1
APPFOLIO INC
Maurice J Duca
owner
$1.3M
6,693 shares
-39%
42Moderate
APPFsell 510b5-1
APPFOLIO INC
Maurice J Duca
owner
$3.2M
15,958 shares
-30%

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.

Andreas von Blottnitz sold $5.2M of APPF | InsiderTell