Qnity Electronics, Inc.
One of the world's largest makers of semiconductor materials, born from the November 2025 spin-off of DuPont's electronics business. It produces CMP pads and slurries, lithographic materials, and famous brands like Kapton and Kalrez, used by chipmakers and electronics manufacturers. The name "Qnity" (said "cue-ni-tee") blends the physics symbol for electrical charge, Q, with "unity"—a nod to bringing partners together.
Granted 38.9K · Sold 5.7K
Granted 3.3K
Granted 8.2K
Granted 9.3K · Sold 1.9K
Sold 2.5K
Granted 2.3K · Sold 911
Granted 4.6K
Granted 5.6K · Bought 3.2K · Sold 7
Granted 2.6K
Granted 6.2K · Bought 1.0K
Granted 2.3K
Granted 5.6K
Granted 5.6K
Granted 5.6K
Granted 5.6K
| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| Kemp Jon D.Chief Executive Officer, Director · 8 transactions | — | 115.0K | 38.9K | — | 5.7K |
| Curtin Terrence RDirector · 9 transactions | — | 49.3K | 3.3K | — | — |
| Xu ChuckPresident, Interconnect · 8 transactions | — | 22.0K | 8.2K | — | — |
| Goss Michael G.VP & Interim CFO · 7 transactions | — | 19.7K | 9.3K | — | 1.9K |
| Kang Sang HoPresident, Semiconductor · 4 transactions | — | 18.1K | — | — | 2.5K |
| Sterin StevenDirector · 5 transactions | — | 12.2K | 2.3K | — | 911 |
| Hennessey Peter WGeneral Counsel · 6 transactions | — | 9.6K | 4.6K | — | — |
| Harbaugh Matthew KChief Financial Officer · 1 transaction | — | 9.3K | — | — | — |
| Noonan Anne PDirector · 4 transactions | — | 8.9K | 5.6K | 3.2K | 7 |
| Fortebuono Kathleen M.Chief People Officer · 7 transactions | — | 8.5K | 2.6K | — | — |
| Green ByronDirector · 6 transactions | — | 7.9K | 6.2K | 1.0K | — |
| Johnson Kristina MDirector · 2 transactions | — | 7.8K | 2.3K | — | — |
| Blinn Mark ADirector · 2 transactions | — | 5.6K | 5.6K | — | — |
| Banerji ShumeetDirector · 2 transactions | — | 5.6K | 5.6K | — | — |
| De Bondt KarinDirector · 2 transactions | — | 5.6K | 5.6K | — | — |
| Paik Yi HyonDirector · 2 transactions | — | 5.6K | 5.6K | — | — |
| DuPont de Nemours, Inc.10% owner · 1 transaction | — | 0 | — | — | — |
Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over all recorded history: -6.7K shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.