Who
Karen K. McGinnis
Director
Company insider
Files Form 4 as: Director, Alphatec Holdings; Director, Absci; Director, iRhythm Holdings; Director, Sonendo; VP, Chief Accounting Officer, Illumina; President & CEO, Mad Catz Interactive; VP, Corporate Controller & CAO, Cymer; Chief Accounting Officer, Insight Enterprises.
In numbers
- Trades disclosed
- 160
- Buys
- 3
- Sells
- 12
- Bought
- $440K
- Sold
- $2.7M
- Companies
- 8
- Companies where not an officer
- 4
- First trade
- 19 Jan 2006
- Last trade
- 11 Jun 2026
- Last filed
- 12 Jun 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 11 Jun 2026filed 12 Jun 2026 | ATEC Alphatec HoldingsMedical Devices | SEC FORM 4 Sold | $48K6,050 at $8.01 | filing |
| 11 Jun 2026filed 12 Jun 2026 | ATEC Alphatec HoldingsMedical Devices | SEC FORM 4 Sold | $48K6,050 at $8.01 | filing |
| 10 Jun 2026filed 12 Jun 2026 | ATEC Alphatec HoldingsMedical Devices | SEC FORM 4 Code A | —32,012 at $0.00 | filing |
| 10 Jun 2026filed 12 Jun 2026 | ATEC Alphatec HoldingsMedical Devices | SEC FORM 4 Code A | —32,012 at $0.00 | filing |
| 4 Jun 2026filed 11 Jun 2026 | ABSI AbsciLife-science tools | SEC FORM 4 Code A | —10,100 at $0.00 | filing |
| 4 Jun 2026filed 11 Jun 2026 | ABSI Abscioption or derivative · Life-science tools | SEC FORM 4 Code A | —39,800 at $0.00 | filing |
| 4 Jun 2026filed 11 Jun 2026 | ABSI Abscioption or derivative · Life-science tools | SEC FORM 4 Code A | —39,800 at $0.00 | filing |
| 4 Jun 2026filed 11 Jun 2026 | ABSI AbsciLife-science tools | SEC FORM 4 Code A | —10,100 at $0.00 | filing |
| 27 May 2026filed 29 May 2026 | IRTC iRhythm HoldingsMedical Devices | SEC FORM 4 Code A | —1,573 at $0.00 | filing |
| 27 May 2026filed 29 May 2026 | IRTC iRhythm HoldingsMedical Devices | SEC FORM 4 Code A | —1,573 at $0.00 | filing |
| 7 Jul 2025filed 8 Jul 2025 | IRTC iRhythm HoldingsMedical Devices | SEC FORM 4 Code A | —2,035 at $0.00 | filing |
| 11 Jun 2025filed 13 Jun 2025 | ATEC Alphatec HoldingsMedical Devices | SEC FORM 4 Code A | —15,131 at $0.00 | filing |
| 11 Jun 2025filed 13 Jun 2025 | ATEC Alphatec HoldingsMedical Devices | SEC FORM 4 Sold | $48K3,963 at $12.11 | filing |
| 11 Jun 2025filed 12 Jun 2025 | ABSI Abscioption or derivative · Life-science tools | SEC FORM 4 Code A | —57,400 at $0.00 | filing |
| 11 Jun 2025filed 12 Jun 2025 | ABSI AbsciLife-science tools | SEC FORM 4 Code A | —14,500 at $0.00 | filing |
| 3 Mar 2025filed 4 Mar 2025 | ATEC Alphatec HoldingsMedical Devices | SEC FORM 4 Sold | $470K38,320 at $12.26 | filing |
| 12 Jun 2024filed 14 Jun 2024 | ATEC Alphatec HoldingsMedical Devices | SEC FORM 4 Code A | —16,747 at $0.00 | filing |
| 12 Jun 2024filed 14 Jun 2024 | ABSI Abscioption or derivative · Life-science tools | SEC FORM 4 Code A | —36,274 at $0.00 | filing |
| 12 Jun 2024filed 14 Jun 2024 | ABSI AbsciLife-science tools | SEC FORM 4 Code A | —8,820 at $0.00 | filing |
| 20 Jun 2023filed 21 Jun 2023 | ATEC Alphatec HoldingsMedical Devices | SEC FORM 4 Code A | —9,908 at $0.00 | filing |
News
Sanuwave Health (NASDAQ:SNWV) & Alphatec (NASDAQ:ATEC) Head-To-Head ContrastATEC · dailypolitical.com · 11 Oct 2026
0 headlines in the last 90 days name Karen K. McGinnis; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.