ROBINSON CHANDLER

PrivateCIK: 1727334
Location

WILMETTE, IL

ROBINSON CHANDLER (Chief Executive Officer) exercised options at MONOPAR THERAPEUTICS

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 1 exercise
InsiderROBINSON CHANDLERCIK 1727334
IssuerMONOPAR THERAPEUTICSCIK 1645469
DirectorOfficer10% Owner· Chief Executive Officer
Since Aug 2018
-1.97K
Net shares
Net seller
$108.0K
Total sold
0
Open market trades
0B · 0S
3
Total transactions
6.73K acquired · 8.70K disposed
Non-Derivative Transactions2

Common Stock

Direct
M · Option Exercise

Shares

+6.73K

Price / share

Trade value

% of position

7.9%
3/31/2026
85.72K92.45K

Common Stock

Direct
F · Tax Withholding

Shares

1.97K

Price / share

$54.79

Trade value

$108.05K

% of position

2.1%
3/31/2026
92.45K90.48K
Total

Net shares

+4.76K

Net value

-$108.05K

Derivative Transactions1

Restricted Stock Unit

Direct
M · Option Exercise
Converts to

Common Stock

6.73K shares

Shares

6.73K

Strike price

Held after

106.28K

Exercisable

3/31/2026
Non-Derivative Holdings (Post-Transaction)1

Common Stock

Indirect
Shares owned62.81K
Total
62.81K indirect62.81K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
ROBINSON CHANDLER — Insider Transaction (Form 4) Filed Apr 2, 2026 | Finecho