Transaction · 0001628280-26-028672

Warner Mark Andrew

Warner Mark Andrew, IR, reported an open-market or private sale at SEI INVESTMENTS CO involving 4000.000000 shares for an estimated $364640.00. Reported holdings after the transaction were 921.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

Open-market sellSEC transaction code SIR
SEICSEI INVESTMENTS CO
Trade date
Apr 28, 2026
Filing date
Apr 30, 2026
View on SEC Insider profile
Estimated value-$364kShares × reported price
Shares traded4.00k$91.16 per share
Holdings after921Direct
% of reported position traded81.28%This security and ownership context
How reported position traded is calculated

Shares sold ÷ (holdings after + shares sold). Estimated position before: 4,921 shares.

Row-level estimate for this security and ownership context, not the insider’s complete portfolio. Joint ownership, other transactions in the filing, amendments and footnotes can affect interpretation.

SEIC price since this filing

Daily closing prices, with the filing date and available return windows
SEIC · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago +5.5%1w ago +0.0%1d ago +0.0%
Returns since7d +15.6%30d +15.6%90d +31.8%180d1y

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
Sell
Code S
Identifier
0001628280-26-028672
Common Stock
Transaction date
Apr 28, 2026
Filed Apr 30, 2026, 03:35 PM · 2d delay
Shares
4,000 sh
$91.16 per share
Estimated value
-$364k
Computed from shares × price
Holdings after
921 sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Direct Ownership Large Holdings Reduction
Filing-only score

+10 points

Compact filing score computed from stored Form 4 facts. Version v1.

Positive filing signal

This filing has a modest positive filing-only score. Treat it as a useful flag for review, not as a buy signal.

How this score is calculated
  • direct_ownership+6 points

    direct_or_indirect_ownership = D

    Direct ownership reports the insider's personal stake.
  • timely_filing+4 points

    reporting_delay_days = 2

    Filing reported within two business days of the transaction.
Read the scoring methodology

Signed filing-only points, not a probability or expected return. Version v1.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

In Remarks

Officer YesDirector No10% NoOther No
Footnotes & amended
  1. F1

    Received as employment compensation

Original filing · 0001628280-26-028672
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