Dierker Richard A Insider Trading -- Recent SEC Form 4 Transactions

Dierker Richard A (CIK 1661038) reported 18 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-03-10). Recent activity: Buy CHD (35 shares), Buy CHD (7,220 shares), Sell CHD (1,038 shares), Sell CHD (393 shares), Sell CHD (381 shares). Source: SEC Form 4.

DateCompanyRoleTypeSharesValue
2026-03-10CHURCH & DWIGHT CO INC /DE/ (CHD)President and CEOBuy35$3,500
2026-03-04CHURCH & DWIGHT CO INC /DE/ (CHD)President and CEOBuy7,220$750,519
2026-03-04CHURCH & DWIGHT CO INC /DE/ (CHD)President and CEOSell1,038$106,935
2026-03-03CHURCH & DWIGHT CO INC /DE/ (CHD)President and CEOSell393$41,210
2026-03-03CHURCH & DWIGHT CO INC /DE/ (CHD)President and CEOSell381$39,952
2026-03-03CHURCH & DWIGHT CO INC /DE/ (CHD)President and CEOSell2,651$277,984
2026-03-03CHURCH & DWIGHT CO INC /DE/ (CHD)President and CEOBuy5,380$0
2026-02-03MCCORMICK & CO INC (MKC)DirectorBuy406$25,038
2026-01-29CHURCH & DWIGHT CO INC /DE/ (CHD)President and CEOBuy2,690$0
2025-08-12CHURCH & DWIGHT CO INC /DE/ (CHD)President and CEOBuy5,470$500,888
2025-05-14CHURCH & DWIGHT CO INC /DE/ (CHD)President and CEOBuy5,300$502,334
2025-05-14CHURCH & DWIGHT CO INC /DE/ (CHD)President and CEOBuy5,384$499,635
2025-05-14CHURCH & DWIGHT CO INC /DE/ (CHD)President and CEOBuy2,650$250,266
2025-04-02CHURCH & DWIGHT CO INC /DE/ (CHD)EVP, Head of Business OpBuy194$18,165
2025-03-11CHURCH & DWIGHT CO INC /DE/ (CHD)EVP, CFO & Head of Business OpBuy31$3,450
2025-03-05CHURCH & DWIGHT CO INC /DE/ (CHD)EVP, CFO & Head of Business OpBuy6,320$0
2025-03-04CHURCH & DWIGHT CO INC /DE/ (CHD)EVP, CFO & Head of Business OpSell298$33,138
2025-03-04CHURCH & DWIGHT CO INC /DE/ (CHD)EVP, CFO & Head of Business OpSell265$29,468

Source: SEC Form 4 filings · as of 2026-03-10