Updated Jul 16, 2026
Laszlo Arthur Jr. has filed 4 SEC Form 4 filings across 1 company in the last 90 days — selling. Lifetime open-market sales: $266K.

Laszlo Arthur Jr. is an individual listed in Modine Manufacturing Co.’s SEC filings as of May 19, 2026. Public biographical information specific to this person is limited in readily accessible sources; the filings confirm an association with Modine but do not clearly disclose his exact role, title, or professional background. Variants of the name (e.g., Laszlo Arthur Jr., Laszlo A. Arthur Jr., etc.) may appear in public records, so caution is advised when cross-referencing beyond the SEC documents.
| Role | Insider |
|---|---|
| Notability | 35/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-02 | MOD | MODINE MANUFACTURING CO | S — Open-market sale | 900 | $295.76 | $266K |
| 2026-06-02 | MOD | MODINE MANUFACTURING CO | F — Tax withholding / forfeiture | 436 | $278.91 | $122K |
| 2026-05-28 | MOD | MODINE MANUFACTURING CO | F — Tax withholding / forfeiture | 4.8K | $295.88 | $1.41M |
| 2026-05-28 | MOD | MODINE MANUFACTURING CO | A — Grant or award | 10.8K | $0.00 | |
| 2026-05-22 | MOD | MODINE MANUFACTURING CO | A — Grant or award | 591 | $0.00 | |
| 2026-05-19 | MOD | MODINE MANUFACTURING CO | F — Tax withholding / forfeiture | 247 | $271.26 | $67K |
Laszlo Arthur Jr. is an individual listed in Modine Manufacturing Co.’s SEC filings as of May 19, 2026. Public biographical information specific to this person is limited in readily accessible sources; the filings confirm an association with Modine but do not clearly disclose his exact role, title, or professional background. Variants of the name (e.g., Laszlo Arthur Jr., Laszl…
4 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 0 open-market purchases () and 1 open-market sales ($266K) across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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