| 1 | Davidar David D Director | 2026-07-28 18:22:52 | 507,675 165,967 | 673,642 | Form 4 |
| 2 | Williams Anthony L President | 2019-03-07 17:07:48 | 250,290 0 | 250,290 | Form 4 |
| 3 | Demski David M President, CEO | 2022-01-31 16:42:27 | 150,000 0 | 150,000 | Form 4 |
| 4 | Scavilla Daniel T President, CEO | 2025-03-28 18:53:11 | 140,000 0 | 140,000 | Form 4 |
| 5 | Pfeil Keith W President, CEO | 2026-01-23 17:10:35 | 100,000 0 | 100,000 | Form 4 |
| 6 | Paul David C Executive Chairman 10% Owner | 2026-01-23 17:03:28 | 100,000 0 | 100,000 | Form 4 |
| 7 | Schwartz Eric Senior VP and General Counsel | 2018-06-27 17:04:24 | 41,000 0 | 41,000 | Form 4 |
| 8 | RHOADS ANN D Director | 2026-06-08 17:14:27 | 40,384 0 | 40,384 | Form 4 |
| 9 | Murphy A Brett EVP, International Sales | 2018-02-06 16:02:14 | 40,000 0 | 40,000 | Form 4 |
| 10 | Kline Kyle Senior Vice President, CFO | 2026-01-23 17:05:39 | 30,000 0 | 30,000 | Form 4 |
| 11 | LIPTAK ROBERT Director | 2019-02-11 16:50:02 | 25,000 0 | 25,000 | Form 4 |
| 12 | WHEELER KURT Director | 2019-02-11 16:48:52 | 25,000 0 | 25,000 | Form 4 |
| 13 | Huller Kelly EVP, GC, Corporate Secretary | 2026-02-27 17:53:36 | 20,000 0 | 20,000 | Form 4 |
| 14 | Wolterman Dan Director | 2026-01-23 16:46:26 | 15,000 0 | 15,000 | Form 4 |
| 15 | DeFord John A Director | 2026-01-23 16:49:37 | 15,000 0 | 15,000 | Form 4 |
| 16 | Lemaitre Dan Director | 2026-01-23 16:59:22 | 15,000 0 | 15,000 | Form 4 |
| 17 | Douglas Robert Andrew Director | 2026-01-23 17:01:28 | 15,000 0 | 15,000 | Form 4 |
| 18 | Norwalk Leslie V Director | 2026-01-23 17:12:35 | 15,000 0 | 15,000 | Form 4 |
| 19 | Payne Steven Chief Accounting Officer | 2019-02-11 16:51:26 | 7,500 0 | 7,500 | Form 4 |
| 20 | GOLDMAN SACHS & CO GOLDMAN SACHS GROUP INC GS Direct L.L.C. GOLDMAN SACHS INVESTMENT PARTNERS MASTER FUND L.P. GOLDMAN SACHS INVESTMENT PARTNERS GP LLC GOLDMAN SACHS PRIVATE EQUITY CONCENTRATED HEALTHCARE OFFSHORE ADVISORS INC. GOLDMAN SACHS PRIVATE EQUITY CONCENTRATED HEALTHCARE FUND OFFSHORE HOLDINGS L.P. GOLDMAN SACHS PRIVATE EQUITY PARTNERS 2004 L.P. GOLDMAN SACHS PEP 2004 ADVISORS L.L.C. 10% Owner | 2014-02-14 14:28:09 | 6,633 0 | 6,633 | Form 13G |
| 21 | ZARRILLI STEPHEN T Director | 2026-08-19 17:07:55 | 0 0 | 0 | Form 4 |
| 22 | TOBIN JAMES R Director | 2026-09-16 16:35:39 | 0 0 | 0 | Form 4 |
| 23 | BARON RICHARD A Senior VP | 2014-11-04 17:21:10 | 0 0 | 0 | Form 4 |
| 24 | Clarus Lifesciences I L.P. Clarus Ventures I Management L.P. Clarus Ventures I LLC GALAKATOS NICHOLAS HENNER DENNIS LIPTAK ROBERT Simon Nicholas STEINMETZ MICHAEL WHEELER KURT 10% Owner | 2013-09-10 13:09:33 | 0 0 | 0 | Form 13G |
| 25 | GOLDMAN SACHS PEP 2004 OFFSHORE HOLDINGS ADVISORS INC. GOLDMAN SACHS PRIVATE EQUITY PARTNERS 2004 OFFSHORE HOLDINGS L.P. GOLDMAN SACHS PRIVATE EQUITY PARTNERS 2004 - DIRECT INVESTMENT FUND L.P. GOLDMAN SACHS PEP 2004 DIRECT INVESTMENT ADVISORS L.L.C. GOLDMAN SACHS PRIVATE EQUITY PARTNERS 2004 EMPLOYEE FUND L.P. GOLDMAN SACHS PEP 2004 EMPLOYEE FUNDS GP L.L.C. GS PRIVATE EQUITY PARTNERS 2002 - DIRECT INVESTMENT FUND L.P. GS PEP 2002 DIRECT INVESTMENT ADVISORS L.L.C. MULTI-STRATEGY HOLDINGS L.P. MULTI-STRATEGY HOLDINGS OFFSHORE ADVISORS INC. 10% Owner | 2013-04-08 17:33:30 | 0 0 | 0 | Form 4 |