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sellWeak cluster of 510b5-1 plan

Christopher Brian Slowe sold $3.3M of RDDT

Chief Technology Officer at Reddit, Inc.. 14,000 shares at an average of $233.99, traded Dec 8, 2025, filed Dec 10, 2025.

Warning score
20
Value
$3.3M
14,000 shares
Holdings after
173,694
-7% from before
From 52-week low
+173%
low $86.91, close $236.95
From 52-week high
-12%
high $270.71, as of Dec 8, 2025

Score components

  • Role
    Officer
    +15
  • Trade size
    $3.3M at market
    +25
  • Share of holdings sold
    Sold 7.5% of holdings
    0
  • Cluster
    5 insiders selling within 14 days
    +15
  • Exercise and sell
    Shares came from an option exercise in the same filing
    -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.

RDDTOct 9, 2026 · close 159.91
Since filing Dec 10, 2025: -32.8%SPY +14.5% · excess -47.3%

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 0001713445-25-000239, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Dec 8, 2025CConversion
Class A Common Stock10b5-1
+12,000$0.00$0187,694Dec 10, 2025
Dec 8, 2025SOpen-market sale
Class A Common Stock10b5-1
-200$226.47$45k187,494Dec 10, 2025
Dec 8, 2025SOpen-market sale
Class A Common Stock10b5-1
-300$227.30$68k187,194Dec 10, 2025
Dec 8, 2025SOpen-market sale
Class A Common Stock10b5-1
-300$228.62$69k186,894Dec 10, 2025
Dec 8, 2025SOpen-market sale
Class A Common Stock10b5-1
-600$230.23$138k186,294Dec 10, 2025
Dec 8, 2025SOpen-market sale
Class A Common Stock10b5-1
-2,300$231.47$532k183,994Dec 10, 2025
Dec 8, 2025SOpen-market sale
Class A Common Stock10b5-1
-1,300$232.25$302k182,694Dec 10, 2025
Dec 8, 2025SOpen-market sale
Class A Common Stock10b5-1
-1,300$233.38$303k181,394Dec 10, 2025
Dec 8, 2025SOpen-market sale
Class A Common Stock10b5-1
-1,700$234.33$398k179,694Dec 10, 2025
Dec 8, 2025SOpen-market sale
Class A Common Stock10b5-1
-1,041$235.27$245k178,653Dec 10, 2025
Dec 8, 2025SOpen-market sale
Class A Common Stock10b5-1
-3,170$236.65$750k175,483Dec 10, 2025
Dec 8, 2025SOpen-market sale
Class A Common Stock10b5-1
-1,789$237.26$424k173,694Dec 10, 2025
Dec 8, 2025MOption exercise
Stock Option (Right to Buy)derivative10b5-1
-12,000$0.00$045,464Dec 10, 2025
Dec 8, 2025MOption exercise
Class B Common Stockderivative10b5-1
+12,000$0.00$012,000Dec 10, 2025
Dec 8, 2025CConversion
Class B Common Stockderivative10b5-1
-12,000$0.00$00Dec 10, 2025

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
15Weak
RDDTsell10b5-1
Reddit, Inc.
Steve Ladd Huffman
CEO & President
$2.5M
17,308 shares
-5%
23Weak
RDDTsell 210b5-1
Reddit, Inc.
Steve Ladd Huffman
CEO & President
$2.8M
17,308 shares
-5%
18Weak
RDDTsell 210b5-1
Reddit, Inc.
Jennifer L. Wong
Chief Operating Officer
$9.7M
60,000 shares
-6%
23Weak
RDDTsell 210b5-1
Reddit, Inc.
Steve Ladd Huffman
CEO & President
$2.7M
18,000 shares
-5%
20Weak
RDDTsell 510b5-1
Reddit, Inc.
Christopher Brian Slowe
Chief Technology Officer
$3.3M
14,000 shares
-8%
25Weak
RDDTsell 510b5-1
Reddit, Inc.
Jennifer L. Wong
Chief Operating Officer
$9.2M
39,167 shares
-3%
40Moderate
RDDTsell 510b5-1
Reddit, Inc.
Benjamin Seong Lee
Chief Legal Officer
$17M
73,755 shares
-63%
30Weak
RDDTsell 510b5-1
Reddit, Inc.
Steve Ladd Huffman
CEO & President
$4.0M
18,000 shares
-4%
55Moderate
RDDTsell 510b5-1
Reddit, Inc.
Michelle Marie Reynolds
Chief Accounting Officer
$2.6M
11,249 shares
-52%
30Weak
RDDTsell 510b5-1
Reddit, Inc.
Steve Ladd Huffman
CEO & President
$3.9M
18,000 shares
-4%

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.

Christopher Brian Slowe sold $3.3M of RDDT | InsiderTell