OLPX (Olaplex Holdings, Inc. Common Stock)
Insider Trading Activity
Every open-market purchase and sale reported by OLPX officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-07 | TRISHA L FOX | Chief People Officer. | D | — | — |
| 2026-07-07 | DAVID M MUSSAFER | Director | D | — | — |
| 2026-07-07 | Kenneth F Egan | — | D | — | — |
| 2026-07-07 | International GPE IX-A SCSp Advent | Director | U | — | — |
| 2026-07-07 | Christine Dagousset | Director | D | — | — |
| 2026-07-07 | Advent Partners GPE IX-A Cayman Limited Partnership | Director | U | — | — |
| 2026-07-07 | Amanda Baldwin | Chief Executive Officer. | D | — | — |
| 2026-07-07 | Jerome Griffith | Director | D | — | — |
| 2026-07-07 | JOHN P BILBREY | Director | D | — | — |
| 2026-07-07 | CATHERINE DUNLEAVY | See Remarks | D | — | — |
| 2026-07-07 | Michael James White | Director | D | — | — |
| 2026-07-07 | Tricia Glynn | Director | D | — | — |
| 2026-07-07 | John C Duffy | General Counsel | D | — | — |
| 2026-07-07 | Advent International GPE IX-G Limited Partnership | Director | U | — | — |
| 2026-07-07 | Deirdre Findlay | Director | D | — | — |
| 2026-07-07 | Emily White | Director | D | — | — |
| 2026-07-07 | MARTHA A M MORFITT | Director | D | — | — |
| 2026-07-07 | Pamela J Edwards | Director | D | — | — |
| 2026-05-27 | TRISHA L FOX | Chief People Officer | Sell | — | — |
| 2026-04-15 | John C Duffy | General Counsel | Sell | — | — |
| 2026-03-16 | TRISHA L FOX | Chief People Officer | Sell | — | — |
| 2026-03-16 | Amanda Baldwin | Chief Executive Officer | Sell | — | — |
| 2026-03-16 | CATHERINE DUNLEAVY | COO and CFO | Sell | — | — |
| 2026-03-16 | John C Duffy | General Counsel | Sell | — | — |
| 2026-03-11 | Amanda Baldwin | Chief Executive Officer | A | — | — |
| 2026-03-11 | John C Duffy | General Counsel | MIXED | — | — |
| 2026-03-11 | CATHERINE DUNLEAVY | COO and CFO | A | — | — |
| 2026-03-11 | TRISHA L FOX | Chief People Officer | MIXED | — | — |
| 2025-12-15 | Amanda Baldwin | Chief Executive Officer | Sell | — | — |
| 2025-08-15 | Michael James White | Director | A | — | — |
| 2025-08-15 | CATHERINE DUNLEAVY | COO and CFO | Sell | — | — |
| 2025-08-15 | Tricia Glynn | Director | A | — | — |
| 2025-08-15 | DAVID M MUSSAFER | Director | A | — | — |
| 2025-08-14 | Deirdre Findlay | Director | A | — | — |
| 2025-08-14 | Jerome Griffith | Director | A | — | — |
| 2025-08-14 | Christine Dagousset | Director | A | — | — |
| 2025-08-14 | JOHN P BILBREY | Director | A | — | — |
| 2025-08-14 | MARTHA A M MORFITT | Director | A | — | — |
| 2025-08-14 | Pamela J Edwards | Director | A | — | — |
| 2025-08-14 | Emily White | Director | A | — | — |
| 2025-05-27 | TRISHA L FOX | Chief People Officer | Sell | — | — |
| 2025-04-17 | John C Duffy | General Counsel | Sell | — | — |
| 2025-03-18 | Kenneth F Egan | See Remarks. | Buy | — | — |
| 2025-03-13 | John C Duffy | General Counsel | A | — | — |
| 2025-03-13 | CATHERINE DUNLEAVY | COO and CFO | A | — | — |
| 2025-03-13 | Amanda Baldwin | Chief Executive Officer | A | — | — |
| 2025-03-13 | TRISHA L FOX | Chief People Officer | A | — | — |
| 2025-03-10 | John C Duffy | General Counsel | Sell | — | — |
| 2025-03-10 | TRISHA L FOX | Chief People Officer | Sell | — | — |
| 2024-12-13 | Amanda Baldwin | Chief Executive Officer | Sell | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | Director | 509,775,426 | — |
| — | Director | 499,468,771 | — |
| — | Director | 499,468,771 | — |
| — | Chief Financial Officer | 844,786 | — |
| — | Director | 475,887 | — |
| — | Director | 408,388 | — |
| — | Senior VP of Accounting | 317,350 | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the OLPX quote page; the site-wide leaderboard is on the insider transactions hub.