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Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Latest filing published 28 May 2026 for DuPont de Nemours, Inc..
Insider track record
Disclosed buys
0
Disclosed sells
0
T+90 hit rate
89%
T+90 mean return
+6.1%
Across 9 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Kurt B. McMaken: trading record in brief
Kurt B. McMaken discloses dealings in 2 companies, chiefly Brinks Co and DuPont de Nemours, Inc. The record holds 25 filings, for trades running from 24 August 2022 to 21 May 2026.
None of the filings is a plain purchase or sale on the open market; they cover grants, option exercises and other movements. Grants and option exercises follow pay plans set in advance, so they reveal less about an insider's own view than a purchase made with personal money.
The record was last updated on 28 May 2026 with a share grant in DuPont de Nemours, Inc. Typically, a trade is published a median of 2 days after it takes place. Section 16 rules allow two business days to file each Form 4. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.
Companies and markets linked to Kurt B. McMaken
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations17 total
4,030 shares0Common StockSEC:0001628280-26-038884:0
699 shares@ US$125.831.7% of flowCommon StockSEC:0001455831-26-000011:0
4,035 shares0Common StockSEC:0001455831-26-000009:0
774 shares@ US$116.771.7% of flowCommon StockSEC:0001455831-26-000007:0
30,308 shares@ US$129.8273.2% of flowCommon StockSEC:0001455831-26-000005:0
651 shares@ US$116.866.1% of flowCommon StockSEC:0001628280-25-043825:0
2,794 shares0Common StockSEC:0001062993-25-010391:0
1,368 shares0Common StockSEC:0001062993-25-006026:0
648 shares@ US$94.045.9% of flowCommon StockSEC:0000078890-25-000075:0
40,956 shares0Common StockSEC:0000078890-25-000051:0
3,174 shares@ US$115.6433.0% of flowCommon StockSEC:0000078890-24-000324:0
5,416 shares0Common StockSEC:0000078890-24-000085:0
625 shares@ US$82.434.8% of flowCommon StockSEC:0000078890-24-000067:0
3,794 shares@ US$72.6426.2% of flowCommon StockSEC:0000078890-23-000395:0
4,895 shares0Common StockSEC:0000078890-23-000156:0
14,069 shares0Common StockSEC:0000078890-23-000051:0
5,447 shares@ US$55.0630.2% of flowCommon StockSEC:0000078890-22-000354:0
17 of 17 declarations
