Updated Jul 16, 2026 · Last SEC filing 2026-07-01
DENTSPLY SIRONA Inc. (XRAY) has filed 20 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-07-01. 17 Form 8-K material event filings were reported by XRAY in the last 90 days. InsiderAlpha tracks every XRAY SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.
| SIC classification | Dental Equipment & Supplies (SIC 3843) |
|---|---|
| SEC CIK | 0000818479 |
| Form 4 filings (90d) | 20 |
|---|---|
| Form 8-K filings (90d) | 17 |
| Latest Form 4 filing | 2026-07-01 |
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Gladden Brian T | Director | P — Open-market purchase | 10.0K | $10.02 | $100K | SEC | |
| HOSEIN CLYDE | Director | P — Open-market purchase | 6.5K | $9.98 | $65K | SEC | |
| MAZELSKY JONATHAN JAY | Director | P — Open-market purchase | 10.0K | $10.14 | $101K | SEC | |
| MCKEON BRIAN P | Director | P — Open-market purchase | 10.0K | $10.12 | $101K | SEC | |
| MAZELSKY JONATHAN JAY | Director | A — Grant or award | 10.0K | $10.14 | $101K | SEC | |
| HOLDEN BETSY D | Director | P — Open-market purchase | 10.1K | $9.88 | $100K | SEC | |
| Barber Michael J | Director | P — Open-market purchase | 15.2K | $9.88 | $150K | SEC | |
| HOSEIN CLYDE | Director | A — Grant or award | 22.8K | $0.00 | — | SEC | |
| Vergis Janet S. | Director | A — Grant or award | 22.8K | $0.00 | — | SEC | |
| HOLDEN BETSY D | Director | A — Grant or award | 22.8K | $0.00 | — | SEC | |
| LUCIER GREGORY T | Director | G — Bona-fide gift | 38.4K | $0.00 | — | SEC | |
| LUCIER GREGORY T | Director | A — Grant or award | 38.4K | $0.00 | — | SEC | |
| Zurbay Donald | Director | A — Grant or award | 22.8K | $0.00 | — | SEC | |
| LUCIER GREGORY T | Director | G — Bona-fide gift | 38.4K | $0.00 | — | SEC | |
| MCKEON BRIAN P | Director | A — Grant or award | 28.9K | $0.00 | — | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for DENTSPLY SIRONA Inc. (XRAY). Updated in real time as new filings are submitted to the SEC.
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| LUCIER GREGORY T | 6 | — |
| MAZELSKY JONATHAN JAY | 4 | $233K |
| HOSEIN CLYDE | 2 | $65K |
| Gladden Brian T | 2 | $100K |
| HOLDEN BETSY D | 2 | $100K |
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in XRAY insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
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