As of the latest Form 4 filed Jun 2, 2026.
What Dupont De Nemours Inc insiders — officers, directors and 10% owners — have bought and sold in their own stock, straight from their SEC Form 4 filings. Values are shares × the reported transaction price where both are disclosed.
Buys plotted up, sells down; bar height is the disclosed dollar value (shares × reported price). Our Form 4 history is only complete from mid-2026, so early months are sparse — the series fills in as more filings land. Open-market purchases and sales only.
Newest filing first — the 42 most recent filings for DD.
| Filed | Trade date | Insider | Transaction | Shares | Price | Value | 10b5-1 | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-06-02 | 2026-06-02 | Koch Lori CEO | SSale | −260.98 | $48.82 | $12.7K | No | Form 4 ↗ |
| 2026-06-02 | 2026-05-31 | Koch Lori, CEO | FTax | −4.67K | $48.03 | $224K | No | Form 4 ↗ |
| 2026-06-02 | 2026-05-31 | Franzen Antonella B SVP & CFO | FTax | −1.56K | $48.03 | $74.8K | No | Form 4 ↗ |
| 2026-06-02 | 2026-05-29 | Macpherson Donald G Director | AAward | +671.21 | $48.42 | $32.5K | No | Form 4 ↗ |
| 2026-06-02 | 2026-05-29 | Lowery Frederick M. Director | AAward | +800.29 | $48.42 | $38.7K | No | Form 4 ↗ |
| 2026-06-02 | 2026-05-29 | CUTLER ALEXANDER M Director | AAward | +1.03K | $48.42 | $50.0K | No | Form 4 ↗ |
| 2026-05-28 | 2026-05-21 | Macpherson Donald G Director | AAward | +4.03K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-28 | 2026-05-21 | BREEN EDWARD D Director | AAward | +4.03K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-28 | 2026-05-21 | McMaken Kurt B Director | AAward | +4.03K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-28 | 2026-05-21 | Lowery Frederick M. Director | AAward | +4.03K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-28 | 2026-05-21 | LICO JAMES A Director | AAward | +4.03K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-28 | 2026-05-21 | du Pont Eleuthere I Director | AAward | +4.03K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-28 | 2026-05-21 | CUTLER ALEXANDER M Director | AAward | +4.03K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-28 | 2026-05-21 | CHANDY RUBY R Director | AAward | +4.03K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-28 | 2026-05-21 | Brady Amy G. Director | AAward | +4.03K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-06 | 2026-05-04 | BREEN EDWARD D Director | FTax | −11.5K | $45.54 | $525K | No | Form 4 ↗ |
| 2026-05-06 | 2026-05-04 | Franzen Antonella B SVP & CFO | FTax | −245.84 | $45.54 | $11.2K | No | Form 4 ↗ |
| 2026-05-06 | 2026-05-04 | Hoover Erik T. SVP & General Counsel | FTax | −1.53K | $45.54 | $69.5K | No | Form 4 ↗ |
| 2026-05-06 | 2026-05-04 | Koch Lori CEO | FTax | −3.05K | $45.54 | $139K | No | Form 4 ↗ |
| 2026-05-06 | 2026-05-04 | Raia Christopher Senior Vice President & CHRO | FTax | −1.27K | $45.54 | $57.9K | No | Form 4 ↗ |
| 2026-02-24 | 2026-02-21 | Hoover Erik T. SVP & General Counsel | FTax | −2.58K | $50.36 | $130K | No | Form 4 ↗ |
| 2026-02-24 | 2026-02-21 | Bloemhard Jeroen President, HC and Water Tech | FTax | −1.03K | $50.36 | $51.8K | No | Form 4 ↗ |
| 2026-02-24 | 2026-02-21 | Franzen Antonella B SVP & CFO | FTax | −1.63K | $50.36 | $82.1K | No | Form 4 ↗ |
| 2026-02-24 | 2026-02-21 | Koch Lori CEO | FTax | −8.12K | $50.36 | $409K | No | Form 4 ↗ |
| 2026-02-24 | 2026-02-21 | Abbott Matthew S SVP, CIO | FTax | −805.00 | $50.36 | $40.5K | No | Form 4 ↗ |
| 2026-02-24 | 2026-02-21 | Raia Christopher Senior Vice President & CHRO | FTax | −2.26K | $50.36 | $114K | No | Form 4 ↗ |
| 2026-02-24 | 2026-02-21 | BREEN EDWARD D Director | FTax | −8.71K | $50.36 | $439K | No | Form 4 ↗ |
| 2026-02-24 | 2026-02-20 | Hoover Erik T. SVP & General Counsel | AAward | +11.9K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-24 | 2026-02-20 | Bloemhard Jeroen President, HC and Water Tech | AAward | +9.92K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-24 | 2026-02-20 | Franzen Antonella B SVP & CFO | AAward | +19.8K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-24 | 2026-02-20 | Ferreira Beth President, Diversified Indstrl | AAward | +9.92K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-24 | 2026-02-20 | Koch Lori CEO | AAward | +79.3K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-24 | 2026-02-20 | Abbott Matthew S SVP, CIO | AAward | +5.16K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-24 | 2026-02-20 | Barber Madeleine G VP Chief Accounting Officer | AAward | +2.78K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-24 | 2026-02-20 | Raia Christopher Senior Vice President & CHRO | AAward | +9.92K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-24 | 2026-02-19 | Macpherson Donald G Director | AAward | +946.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-18 | 2026-02-15 | BREEN EDWARD D Director | FTax | −7.57K | $49.60 | $375K | No | Form 4 ↗ |
| 2026-02-18 | 2026-02-15 | Raia Christopher Senior Vice President & CHRO | FTax | −920.00 | $49.60 | $45.6K | No | Form 4 ↗ |
| 2026-02-18 | 2026-02-15 | Koch Lori CEO | FTax | −1.97K | $49.60 | $97.7K | No | Form 4 ↗ |
| 2026-02-18 | 2026-02-15 | Hoover Erik T. SVP & General Counsel | FTax | −1.08K | $49.60 | $53.4K | No | Form 4 ↗ |
| 2026-02-18 | 2026-02-15 | Franzen Antonella B SVP & CFO | FTax | −148.00 | $49.60 | $7.34K | No | Form 4 ↗ |
| 2026-02-18 | 2026-02-15 | Bloemhard Jeroen President, HC and Water Tech | FTax | −259.00 | $49.60 | $12.8K | No | Form 4 ↗ |
Insiders — a company’s officers, directors and holders of more than 10% of its stock — must report any trade in that stock to the SEC on a Form 4 within two business days. Each row here is one transaction from those filings.
The transaction code tells you what happened: Purchase (P) and Sale (S) are open-market trades — the ones markets watch most; Award (A) is a granted stock or unit, Option exercise (M) converts options into shares, and Gift (G) is a transfer for no consideration. Awards, exercises and gifts are largely compensation or administrative, not a directional bet.
One caveat on sales: many are made under a Rule 10b5-1 plan scheduled months in advance, so a sale is not automatically a bearish signal. Insider activity is a noisy input — read it alongside the filings, not on its own.
See also DD’s full analysis or the market-wide insider trading feed. The tabs above jump to DD’s other SEC data.
Source: SEC Form 4 filings for DD, parsed from EDGAR. Transaction prices are as reported in the filing — SEC public-domain data, not market quotes. Values are shares × reported price where both are disclosed; grants and gifts often carry no price. A delayed record of what insiders reported, not a live position or a recommendation.
Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.