// company-profile
Monopar Therapeutics
MNPRExchangeNasdaqSectorPharmaceutical PreparationsInc.DEFilings87Insiders17
// api This Monopar Therapeutics insider-trading data is served live by the Form4API insider trading API. Get the same data via API.
// activity-summary
No insider transactions in the last 30 days.
// 90-day insight
Over the last 90 days, Monopar Therapeutics insiders bought $0 (4 transactions) and sold $194K (2 transactions).
- Most active insider: Robinson Chandler with 3 transactions totaling $108K.
- Largest single sale: $108K by Robinson Chandler on Mar 31, 2026.
Activity skews bullish — buys outpace sales.
Institutional Ownership
Top 13F-HR holders of Monopar Therapeutics as of 2026-03-31
Total reported AUM
$334.6M
QoQ change
-2.1%
Reporting period
2026-03-31
#1
JANUS HENDERSON GROUP PLC
CIK 1274173
$72.1M
1.3M shares
#2
RA CAPITAL MANAGEMENT, L.P.
CIK 1346824
$36.6M
667K shares
#3
Saturn V Capital Management LP
CIK 1964437
$18.9M
346K shares
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Mar 31, 2026 | Robinson Chandler | MNPR | Option Exercise | 6,732 | — | — |
| Mar 31, 2026 | Cittadine Andrew | MNPR | Option Exercise | 3,514 | $0.00 | $0K |
| Mar 31, 2026 | Robinson Chandler | MNPR | Tax Withholding | 1,972 | $54.79 | $108K |
| Mar 31, 2026 | Cittadine Andrew | MNPR | Option Exercise | 3,514 | — | — |
| Mar 31, 2026 | Cittadine Andrew | MNPR | Tax Withholding | 1,571 | $54.79 | $86K |
45 more transactions hidden
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