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sellWeak cluster of 510b5-1 plan

Matthew Paul Larson sold $384k of SLDE

Chief Risk Officer at Slide Insurance Holdings, Inc.. 20,000 shares at an average of $19.22, traded Apr 16, 2026, filed Apr 20, 2026.

Warning score
31
Value
$384k
20,000 shares
Holdings after
0
-229% from before
From 52-week low
+49%
low $12.70, close $18.93
From 52-week high
-19%
high $23.22, as of Apr 16, 2026

Score components

  • Role
    Officer
    +15
  • Trade size
    $384k at market
    +16
  • Share of holdings sold
    Sold 100% of holdings
    +20
  • 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.

SLDEOct 12, 2026 · close 25.53
Since filing Apr 20, 2026: +34.9%SPY +10.3% · excess +24.6%

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 0001193125-26-164612, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Apr 16, 2026MOption exercise
Common Stock10b5-1
+8,750$0.79$6,9138,750Apr 20, 2026
Apr 16, 2026SOpen-market sale
Common Stock10b5-1
-8,750$19.00$166k0Apr 20, 2026
Apr 20, 2026MOption exercise
Common Stock10b5-1
+11,250$0.79$8,88811,250Apr 20, 2026
Apr 20, 2026SOpen-market sale
Common Stock10b5-1
-11,250$19.39$218k0Apr 20, 2026
Apr 16, 2026MOption exercise
Stock Option (Right to Buy)derivative10b5-1
-8,750$0.00$012,500Apr 20, 2026
Apr 20, 2026MOption exercise
Stock Option (Right to Buy)derivative10b5-1
-11,250$0.00$01,250Apr 20, 2026

Related signals

Other insiders at Slide Insurance Holdings, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
29Weak
SLDEsell 510b5-1
Slide Insurance Holdings, Inc.
Matthew Paul Larson
Chief Risk Officer
$296k
11,374 shares
-100%
57Moderate
SLDEsell 5
Slide Insurance Holdings, Inc.
Anastasios Omiridis
Chief Financial Officer
$8,656
330 shares
-100%
47Moderate
SLDEsell 5
Slide Insurance Holdings, Inc.
Stephen L Rohde
director
$198k
7,500 shares
-100%
35Weak
SLDEsell 510b5-1
Slide Insurance Holdings, Inc.
Robert Gries JR
director
$4.1M
169,272 shares
-10%
29Weak
SLDEsell 510b5-1
Slide Insurance Holdings, Inc.
Matthew Paul Larson
Chief Risk Officer
$280k
11,374 shares
-100%
37Weak
SLDEsell 510b5-1
Slide Insurance Holdings, Inc.
Charles William Powell
Chief Revenue Officer
$52k
2,080 shares
-100%
38Weak
SLDEsell 2
Slide Insurance Holdings, Inc.
Stephen L Rohde
director
$109k
5,000 shares
-100%
38Weak
SLDEsell 2
Slide Insurance Holdings, Inc.
Stephen L Rohde
director
$105k
5,000 shares
-100%
28Weak
SLDEsell 210b5-1
Slide Insurance Holdings, Inc.
Robert Gries JR
director
$1.2M
56,424 shares
-3%
38Weak
SLDEsell 2
Slide Insurance Holdings, Inc.
Stephen L Rohde
director
$100k
5,000 shares
-100%

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.

Matthew Paul Larson sold $384k of SLDE | InsiderTell