Chemours Co
A maker of specialty chemicals behind some very familiar names, Chemours supplies the Teflon that coats nonstick cookware, the Ti-Pure pigment that whitens paints and plastics, and the Opteon refrigerants that keep homes, cars, and data centers cool. It was born in 2015 as a spinoff of DuPont, which described it as a "200-year-old start-up" built on industrial chemistry know-how. The name itself is a portmanteau of "chemical" and "Nemours," a nod to the French hometown of DuPont's founding family.
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| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| Dignam DeniseChief Executive Officer, Director · 13 transactions | +854.7% | 335.3K | 322.1K | 4.1K | — |
| Gumpel DamianSee Remarks · 4 transactions | — | 131.7Kas of Jun 2025 | 110.5K | 21.2K | — |
| Cranston Mary BDirector · 3 transactions | +49.1% | 106.8K | 29.8K | — | — |
| Hostetter ShaneChief Financial Officer · 6 transactions | — | 101.9K | 101.4K | 4.5K | — |
| Farrell Dawn LDirector · 2 transactions | +42% | 97.6Kas of Apr 2025 | 22.6K | — | — |
| Anastasio CurtDirector · 1 transaction | +15.9% | 83.1Kas of Aug 2024 | 8.5K | — | — |
| Kane Erin NDirector · 3 transactions | +90.2% | 74.1K | 29.8K | — | — |
| Wellman Kristine MSVP, GC & Corp. Secretary · 10 transactions | +145.7% | 73.8K | 51.0K | — | — |
| Keohane Sean DDirector · 3 transactions | +91.3% | 72.6K | 29.8K | — | — |
| Familiar Calderon GerardoSee Remarks · 9 transactions | +215.1% | 57.3K | 45.1K | — | — |
| Martinko Joseph T.See Remarks · 8 transactions | +813.1% | 53.9K | 47.8K | — | — |
| Abbott Matthew SSVP, Chief Ent. Transf. Ofc. · 5 transactions | +34.6% | 45.8Kas of Aug 2024 | 18.1K | — | — |
| Cowan AlisterDirector · 5 transactions | — | 43.9K | 42.7K | — | — |
| Will DavidChief Accounting Officer · 5 transactions | — | 33.1K | 34.7K | — | — |
| Fletcher PamelaDirector · 4 transactions | — | 32.4K | 31.3K | — | — |
| Satterthwaite LivingstonDirector · 3 transactions | — | 30.8K | 29.8K | — | — |
| Foley Michael RobertSee Remarks · 2 transactions | — | 28.5K | 75.0K | — | — |
| Picho Diane I.See Remarks · 6 transactions | — | 27.7Kas of Mar 2025 | 16.3K | — | 2.8K |
| Kava Joseph DanielDirector · 3 transactions | — | 24.6K | 24.2K | — | — |
| Turner Leslie MDirector · 3 transactions | — | 24.6K | 24.2K | — | — |
| Scarborough AlveniaSVP Corp Communications & CBO · 6 transactions | +5.4% | 21.8Kas of Mar 2025 | 14.3K | — | 7.5K |
| Brokaw George RDirector · 2 transactions | — | 21.6K | 21.3K | — | — |
| Mather CourtneyDirector · 2 transactions | — | 21.6K | 21.3K | — | — |
| Charles Ron ChristopherSenior Vice President, People · 4 transactions | — | 20.7Kas of May 2024 | 6.6K | — | — |
| Pepy GuillaumeDirector · 2 transactions | +73.8% | 20.7Kas of Aug 2024 | 8.5K | — | — |
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 the last 3 years: +19.5K shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.