Transaction · 0001437749-26-031925

Robinson Chandler

Robinson Chandler, CEO, reported a transaction classified as exercise at Monopar Therapeutics involving 9801.000000 shares for an estimated $0.00. Reported holdings after the transaction were 83602.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

exerciseSEC transaction code MCEO
MNPRMonopar Therapeutics
Filing timeOct 02
Trade dateSep 30, 2026
Filing · SECView on SEC
InsiderProfile
% of reported position tradedUnavailableNot calculated for derivative securities.

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.

Price performance since filing

Close on the filing date, the pre-filing context, and the forward return at standard windows
Price at filing
$77.97
Pre-filing
1mo ago +43.6%1w ago +14.6%1d ago +2.6%
Returns since
7d30d90d180d1y

MNPR price since this filing

30 days of pre-filing context and vertical markers at the filing date plus 7d / 30d / 90d / 180d / 1y afterwards
MNPR since 2026-10-02Filed yesterday · 1 day of post-filing data
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Filing datePost-filing windows (7d, 30d, 90d, 180d, 1y)30 days of pre-filing context

Transaction facts

Stored Form 4 columns with their raw values

Derivative
Type
exercise
Code M
Identifier
0001437749-26-031925
Restricted Stock Unit
Transaction date
Sep 30, 2026
Filed Oct 02, 2026, 10:14 PM · 2d delay
Shares
9.80k sh
$0.00 per share
Estimated value
$0
Computed from shares × price
Holdings after
83.6k sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Derivative Transaction Direct Ownership
-6score
Filing-only score

-6

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

Mixed or weak signal

This filing has a negative filing-only score. It may be less informative as an insider-activity signal and needs extra context.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

Chief Executive Officer

Officer YesDirector Yes10% NoOther No
Footnotes & amended
  1. F1

    Represents shares acquired on vesting and settlement of restricted stock units.

  2. F2

    Represents shares withheld by the issuer to pay for the applicable withholding tax due upon vesting of restricted stock units.

  3. F3

    Represents shares held by the Chandler D. Robinson Irrevocable Trust U/A dated May 20, 2020.

  4. F4

    On February 1, 2023, the reporting person was granted 33,803 restricted stock units, vesting 6/48ths (4,225 shares) on June 30, 2023, and 3/48ths (2,113 shares) every 3 months thereafter until the RSU…

  5. F5

    On March 4, 2025, the reporting person was granted 79,899 restricted stock units of which 6,002 shares vested immediately as of the grant date. The remaining 73,897 restricted stock units vest 6/48ths…

  6. F6

    On December 2, 2025, the reporting person was granted 49,133 restricted stock units, vesting 6/48ths (6,142) on June 30, 2026, and 3/48ths (3,071 shares) every 3 months thereafter until the RSU is ful…

Original filing · 0001437749-26-031925
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