Insider Trading
Current insider transactions (SEC Form 4) — buys and sells by officers, directors, and major shareholders.
| Ticker | Insider | Title | Date | Transaction | Price ($) | Shares | Value ($) | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|
| OMER | Borges David J. | VP, Finance & CAO | 08/24/2026 | Optionsausübung | 2.94 | 906 | 2,664 | Form 4 |
| OMER | Borges David J. | VP, Finance & CAO | 08/21/2026 | Verkauf | 18.95 | 10,000 | 189,500 | Form 4 |
| OMER | Borges David J. | VP, Finance & CAO | 08/21/2026 | Optionsausübung | 2.94 | 4,094 | 12,036 | Form 4 |
| OMER | Borges David J. | VP, Finance & CAO | 08/21/2026 | Optionsausübung | 3.93 | 5,906 | 23,211 | Form 4 |
| OMER | Cable Thomas J. | Director | 08/20/2026 | Verkauf | 18.45 | 15,000 | 276,773 | Form 4 |
| OMER | Cable Thomas J. | Director | 08/20/2026 | Optionsausübung | 3.93 | 7,500 | 29,475 | Form 4 |
| OM | Trigg Leslie | Chair and CEO | 08/17/2026 | Verkauf | 4.39 | 3,437 | 15,088 | Form 4 |
| OM | Brottem John L. | General Counsel | 08/17/2026 | Verkauf | 4.39 | 2,632 | 11,554 | Form 4 |
| OM | Gaeta Renee | Chief Financial Officer | 08/17/2026 | Verkauf | 4.39 | 4,543 | 19,944 | Form 4 |
| OMCL | Njoku Nnamdi | President & COO | 08/17/2026 | Verkauf | 36.85 | 3,083 | 113,609 | Form 4 |
| OMC | Simm Daryl | Co-President and Co-COO | 08/15/2026 | Steuer-Abgabe | 87.57 | 3,172 | 277,772 | Form 4 |
| OMC | Januzzi Louis F | Senior VP, Gen. Counsel & Sec. | 08/15/2026 | Steuer-Abgabe | 87.57 | 1,308 | 114,542 | Form 4 |
| OMC | Castellaneta Andrew | SVP, Chief Accounting Officer | 08/15/2026 | Steuer-Abgabe | 87.57 | 1,348 | 118,044 | Form 4 |
| OMCL | Njoku Nnamdi | President & COO | 08/15/2026 | Steuer-Abgabe | 37.30 | 3,670 | 136,891 | Form 4 |
| OMCL | Manley Corey J | EVP&CHIEF LEGAL/ADMIN OFFICER | 08/15/2026 | Steuer-Abgabe | 37.30 | 4,025 | 150,133 | Form 4 |
| OMCL | Nutt Brian H. | VP, Chief Accounting Officer | 08/15/2026 | Steuer-Abgabe | 37.30 | 937 | 34,950 | Form 4 |
| OMCL | Lipps Randall A | CHAIRMAN, CEO | 08/15/2026 | Steuer-Abgabe | 37.30 | 12,350 | 460,655 | Form 4 |
| OMER | Borges David J. | VP, Finance & CAO | 08/13/2026 | Verkauf | 16.95 | 5,000 | 84,750 | Form 4 |
| OMER | Borges David J. | VP, Finance & CAO | 08/13/2026 | Optionsausübung | 3.93 | 5,000 | 19,650 | Form 4 |
| OMDA | Shao Wei-Li | President | 08/12/2026 | Verkauf | 25.02 | 8,866 | 221,798 | Form 4 |
| OMDA | Cook Steven L. | Chief Financial Officer | 08/11/2026 | Verkauf | 25.01 | 1,607 | 40,197 | Form 4 |
| OMDA | Cook Steven L. | Chief Financial Officer | 08/11/2026 | Optionsausübung | 8.28 | 1,607 | 13,306 | Form 4 |
| OMDA | Cook Steven L. | Chief Financial Officer | 08/10/2026 | Verkauf | 25.03 | 15,235 | 381,350 | Form 4 |
| OMDA | Cook Steven L. | Chief Financial Officer | 08/10/2026 | Optionsausübung | 7.68 | 694 | 5,330 | Form 4 |
| OMDA | Cook Steven L. | Chief Financial Officer | 08/10/2026 | Optionsausübung | 8.01 | 1,042 | 8,346 | Form 4 |
| OMDA | Cook Steven L. | Chief Financial Officer | 08/10/2026 | Optionsausübung | 8.28 | 13,499 | 111,772 | Form 4 |
| OMDA | Gracey Craig | Chief Accounting Officer | 08/10/2026 | Verkauf | 25.00 | 1,042 | 26,050 | Form 4 |
| OMDA | Gracey Craig | Chief Accounting Officer | 08/10/2026 | Optionsausübung | 6.57 | 1,042 | 6,846 | Form 4 |
| OMDA | Duffy Sean P. | Chief Executive Officer | 08/10/2026 | Verkauf | 24.81 | 12,942 | 321,059 | Form 4 |
| OMDA | Duffy Sean P. | Chief Executive Officer | 08/10/2026 | Optionsausübung | 9.18 | 12,942 | 118,808 | Form 4 |
| OMDA | Duffy Sean P. | Chief Executive Officer | 08/07/2026 | Verkauf | 22.80 | 4,314 | 98,359 | Form 4 |
| OMDA | Duffy Sean P. | Chief Executive Officer | 08/07/2026 | Optionsausübung | 9.18 | 3,083 | 28,302 | Form 4 |
| OMDA | Duffy Sean P. | Chief Executive Officer | 08/07/2026 | Optionsausübung | 8.28 | 5,545 | 45,913 | Form 4 |
| OMF | Conrad Micah R. | EVP & COO | 08/04/2026 | Verkauf | 65.40 | 5,000 | 327,005 | Form 4 |
| OMDA | Duffy Sean P. | Chief Executive Officer | 08/03/2026 | Verkauf | 20.40 | 12,944 | 264,007 | Form 4 |
| OMDA | Duffy Sean P. | Chief Executive Officer | 08/03/2026 | Optionsausübung | 5.82 | 12,944 | 75,334 | Form 4 |
| OMF | Hedlund Michael A | pao, SVP and Group Controller | 07/29/2026 | Verkauf | 64.00 | 2,500 | 160,000 | Form 4 |
| OMC | Januzzi Louis F | Senior VP, Gen. Counsel & Sec. | 07/16/2026 | Zuteilung | — | 7,720 | — | Form 4 |
| OMDA | Cook Steven L. | Chief Financial Officer | 07/15/2026 | Verkauf | 24.01 | 11,750 | 282,174 | Form 4 |
| OMDA | Cook Steven L. | Chief Financial Officer | 07/15/2026 | Verkauf | 24.00 | 400 | 9,600 | Form 4 |
| OMDA | Cook Steven L. | Chief Financial Officer | 07/15/2026 | Optionsausübung | 8.28 | 12,150 | 100,602 | Form 4 |
| OMCL | Lipps Randall A | CHAIRMAN, CEO | 07/15/2026 | Verkauf | 47.00 | 10,000 | 470,000 | Form 4 |
| OMDA | Gracey Craig | Chief Accounting Officer | 07/13/2026 | Verkauf | 24.00 | 1,041 | 24,984 | Form 4 |
| OMDA | Gracey Craig | Chief Accounting Officer | 07/13/2026 | Optionsausübung | 6.57 | 1,041 | 6,839 | Form 4 |
| OMDA | Cook Steven L. | Chief Financial Officer | 07/13/2026 | Verkauf | 24.01 | 600 | 14,406 | Form 4 |
| OMDA | Cook Steven L. | Chief Financial Officer | 07/13/2026 | Verkauf | 24.00 | 5,200 | 124,800 | Form 4 |
| OMDA | Cook Steven L. | Chief Financial Officer | 07/13/2026 | Optionsausübung | 8.28 | 5,800 | 48,024 | Form 4 |
| OMDA | Cook Steven L. | Chief Financial Officer | 07/07/2026 | Verkauf | 23.09 | 12,337 | 284,840 | Form 4 |
| OMDA | Cook Steven L. | Chief Financial Officer | 07/07/2026 | Optionsausübung | 7.68 | 694 | 5,330 | Form 4 |
| OMDA | Cook Steven L. | Chief Financial Officer | 07/07/2026 | Optionsausübung | 8.01 | 1,042 | 8,346 | Form 4 |
| OMDA | Cook Steven L. | Chief Financial Officer | 07/07/2026 | Optionsausübung | 8.28 | 10,601 | 87,776 | Form 4 |
| OMDA | Cook Steven L. | Chief Financial Officer | 07/01/2026 | Verkauf | 22.76 | 23,263 | 529,501 | Form 4 |
| OMDA | Cook Steven L. | Chief Financial Officer | 07/01/2026 | Optionsausübung | 8.28 | 23,263 | 192,618 | Form 4 |
| OMF | Micah R Conrad | COO | 04/17/2026 | Verkauf | 60.00 | 5,000 | 300,000 | Form 4 |
A compact market overview — not investment advice. Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q).