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sellWeak cluster of 410b5-1 plan

Christian Kleinerman sold $8.7M of SNOW

EVP, Product Management at Snowflake Inc.. 25,000 shares at an average of $347.34, traded Sep 1, 2026, filed Sep 3, 2026.

Warning score
35
Value
$8.7M
25,000 shares
Holdings after
18,568
-7% from before
From 52-week low
+164%
low $121.11, close $319.80
From 52-week high
-5%
high $337.38, as of Sep 1, 2026

Score components

  • Role
    Officer
    +15
  • Trade size
    $8.7M at market
    +25
  • Share of holdings sold
    Sold 7.3% 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.

SNOWOct 9, 2026 · close 368.89
Since filing Sep 3, 2026: +3.5%SPY +0.9% · excess +2.5%

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 0001979088-26-000018, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Sep 1, 2026SOpen-market sale
Common Stock10b5-1
-15,000$325.57$4.9M325,37939 d ago
Sep 3, 2026SOpen-market sale
Common Stockindirect: LLC10b5-1
-10,000$380.00$3.8M18,56839 d ago

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
35Weak
SNOWsell 410b5-1
Snowflake Inc.
Benoit Dageville
President of Products
$17M
50,000 shares
-2%
35Weak
SNOWsell 510b5-1
Snowflake Inc.
Christian Kleinerman
EVP, Product Management
$5.1M
15,000 shares
-5%
55Moderate
SNOWsell 510b5-1
Snowflake Inc.
Michael L Speiser
director
$17M
50,741 shares
-229%
43Moderate
SNOWsell 7
Snowflake Inc.
Jonathan Mead Beaulier
Chief Revenue Officer
$254k
755 shares
-0%
35Weak
SNOWsell 710b5-1
Snowflake Inc.
Benoit Dageville
President of Products
$17M
50,000 shares
-2%
34Weak
SNOWsell 710b5-1
Snowflake Inc.
Christian Kleinerman
EVP, Product Management
$903k
2,622 shares
-1%
40Moderate
SNOWsell 810b5-1
Snowflake Inc.
Frank Slootman
director
$100M
300,000 shares
-139%
55Moderate
SNOWsell 8
Snowflake Inc.
Jonathan Mead Beaulier
Chief Revenue Officer
$4.1M
12,292 shares
-5%
43Moderate
SNOWsell 8
Snowflake Inc.
Emily Ho
Chief Accounting Officer
$256k
768 shares
-2%
34Weak
SNOWsell 810b5-1
Snowflake Inc.
Christian Kleinerman
EVP, Product Management
$951k
2,986 shares
-1%

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.

Christian Kleinerman sold $8.7M of SNOW | InsiderTell