PETERSON MICHAEL

PrivateCIK: 1745371
Location

OAKS, PA

PETERSON MICHAEL (EXECUTIVE VICE PRESIDENT GC) sold 4.8% of their position (684.00 shares) of SEI INVESTMENTS CO on the open market

Open‑market sale worth $60.7K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderPETERSON MICHAELCIK 1745371
IssuerSEI INVESTMENTS COCIK 350894
Officer· EXECUTIVE VICE PRESIDENT GC
Since Dec 2018
-684.00
Net shares
Net seller
$60.7K
Total sold
1
Open market trades
0B · 1S
3
Total transactions
684.00 acquired · 1.37K disposed
Non-Derivative Transactions2

Common Stock

Direct
M · Option Exercise

Shares

+684.00

Price / share

$61.81

Trade value

$42.28K

% of position

5.1%
8/5/2025
13.50K14.18K

Common Stock

Direct
S · Sale

Shares

684.00

Price / share

$88.69

Trade value

$60.66K

% of position

4.8%
8/5/2025
14.18K13.50K
Total

Net shares

+0.00

Net value

-$18.39K

Derivative Transactions1

Option to Purchase Common Stock

Direct
M · Option Exercise
Converts to

Common Stock

684.00 shares

Shares

684.00

Strike price

61.81

Held after

7.09K

Exercisable

8/5/2025
PETERSON MICHAEL — Insider Transaction (Form 4) Filed Aug 6, 2025 | Finecho