Who
Katherine S. Zanotti
Director
Company insider
Files Form 4 as: Director, Exact Sciences; Director, Diversey Holdings; Director, Cutera; Director, Hill-Rom Holdings; Director, Alberto-Culver CO; Director and Other, Mentor Corp /mn/; Director, Third Wave Technologies Inc /wi.
In numbers
- Trades disclosed
- 113
- Buys
- 10
- Sells
- 17
- Bought
- $255K
- Sold
- $10.3M
- Companies
- 7
- Companies where not an officer
- 7
- First trade
- 22 Nov 2006
- Last trade
- 23 Mar 2026
- Last filed
- 23 Mar 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 | |
|---|---|---|---|---|
| 23 Mar 2026filed 23 Mar 2026 | Exact SciencesDiagnostics & Labs | SEC FORM 4 Code D | —55,361 | filing |
| 23 Mar 2026filed 23 Mar 2026 | Exact SciencesDiagnostics & Labs | SEC FORM 4 Code D | —5,398 | filing |
| 23 Mar 2026filed 23 Mar 2026 | Exact Sciences | SEC FORM 4 Code D | —55,361 | filing |
| 23 Mar 2026filed 23 Mar 2026 | Exact Sciences | SEC FORM 4 Code D | —5,398 | filing |
| 24 Oct 2025filed 27 Oct 2025 | Exact Sciences | SEC FORM 4 Sold | $780K12,000 at $65.00 | filing |
| 13 Jun 2025filed 16 Jun 2025 | Exact Sciences | SEC FORM 4 Sold | $171K3,207 at $53.20 | filing |
| 12 Jun 2025filed 16 Jun 2025 | Exact Sciences | SEC FORM 4 Code A | —5,398 at $0.00 | filing |
| 13 Jun 2024filed 20 Dec 2024 | Exact Sciences | SEC FORM 4 Code A | —5,939 at $0.00 | filing |
| 13 Jun 2024filed 17 Jun 2024 | Exact Sciences | SEC FORM 4 Code A | —5,444 at $0.00 | filing |
| 5 Jul 2023filed 6 Jul 2023 | Diversey Holdings | SEC FORM 4 Code D | $141K16,773 at $8.40 | filing |
| 9 Jun 2023filed 12 Jun 2023 | Exact Sciences | SEC FORM 4 Sold | $274K3,027 at $90.51 | filing |
| 8 Jun 2023filed 12 Jun 2023 | Exact Sciences | SEC FORM 4 Code A | —3,599 at $0.00 | filing |
| 26 Jul 2022filed 28 Jul 2022 | Exact Sciencesoption or derivative | SEC FORM 4 Code M | —4,608 at $0.00 | filing |
| 26 Jul 2022filed 28 Jul 2022 | Exact Sciences | SEC FORM 4 Code M | $47K4,608 at $10.18 | filing |
| 26 Jul 2022filed 28 Jul 2022 | Exact Sciences | SEC FORM 4 Sold | $208K4,608 at $45.14 | filing |
| 30 Jun 2022filed 1 Jul 2022 | Exact Sciences | SEC FORM 4 Sold | $44K1,086 at $40.13 | filing |
| 16 Jun 2022filed 17 Jun 2022 | Cutera | SEC FORM 4 Code A | —2,777 at $0.00 | filing |
| 9 Jun 2022filed 13 Jun 2022 | Exact Sciences | SEC FORM 4 Code A | —5,606 at $0.00 | filing |
| 29 Mar 2022filed 31 Mar 2022 | Diversey Holdings | SEC FORM 4 Code A | —15,743 at $0.00 | filing |
| 1 Mar 2022filed 2 Mar 2022 | Diversey Holdings | SEC FORM 4 Code A | —1,030 at $0.00 | filing |
News
No headline names them, or the companies they trade most, lately.