KLAUSNER ARTHUR J — SEC Form 4 filings
SEC reporting owner CIK 1207790. 4 Form 4 filings on record with FilingPulse; latest filed 2025-12-19.
Transaction summary — filings shown
Covers all 4 filings on record, filed 2025-03-07 to 2025-12-19. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 2 legs across 1 filing — 5,121 shares, $343,889 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 3.
- Largest priced transaction: sale of 4,660 shares @ $67.06 ($312,500) in Monopar Therapeutics, filed 2025-12-19.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Monopar Therapeutics (MNPR) | Director | 4 | — | 2 legs · 5,121 sh · $343,889 | 3 |
Form 4 filings — KLAUSNER ARTHUR J
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2025-12-19 | 4 | Monopar Therapeutics (MNPR) | Sale (S): 4,660 @ $67.06 · Sale (S): 461 @ $68.09 | EDGAR |
| 2025-12-17 | 4 | Monopar Therapeutics (MNPR) | Other (J): 7,710 @ $0 | EDGAR |
| 2025-12-08 | 4 | Monopar Therapeutics (MNPR) | Grant/award (A): 2,924 (derivative) @ $0 | EDGAR |
| 2025-03-07 | 4 | Monopar Therapeutics (MNPR) | Grant/award (A): 11,365 (derivative) @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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