$ZD 4 SEC Filings

Filed On	Filing
20 Aug 2026	Form 4: Kretzmer W Brian, Director Sold 2,513 shares ($139K)
13 Aug 2026	Form 4: Tansley Lori A., Chief Accounting Officer Sold 1,400 shares ($76.7K)
11 Aug 2026	Form 4: Rossen Jeremy, EVP/General Counsel Sold 3,819 shares ($210K)
11 Jun 2026	Form 4: Richter Bret, Chief Financial Officer Sold 18,000 shares ($844K)
08 Jun 2026	Form 4: McDonald Kirk P, Director Sold 1,075 shares ($50.1K)
05 Jun 2026	Form 4: Rossen Jeremy, EVP/General Counsel Sold 8,000 shares ($376K)
03 Jun 2026	Form 4: Kretzmer W Brian, Director Sold 1,968 shares ($87.6K)
03 Jun 2026	Form 4: Barsten Jana, Director Sold 3,347 shares ($151K)
29 May 2026	Form 4: Rossen Jeremy, EVP/General Counsel Sold 4,347 shares ($199K)
08 May 2026	Form 4: Taylor Scott C, Director Exercised 7,903 Restricted Stock Units · Granted 5,723 Restricted Stock Units · Received 7,903 shares by exercise or conversion ($342K)
08 May 2026	Form 4: Fay Sarah Ann, Director Exercised 7,903 Restricted Stock Units · Granted 5,723 Restricted Stock Units · Received 7,903 shares by exercise or conversion ($342K)
08 May 2026	Form 4: Barsten Jana, Director Exercised 7,903 Restricted Stock Units · Granted 5,723 Restricted Stock Units · Received 7,903 shares by exercise or conversion ($342K)
08 May 2026	Form 4: Kretzmer W Brian, Director Exercised 7,903 Restricted Stock Units · Granted 5,723 Restricted Stock Units · Received 7,903 shares by exercise or conversion ($342K)
08 May 2026	Form 4: Harris Teresa A, Director Exercised 7,903 Restricted Stock Units · Granted 5,723 Restricted Stock Units · Received 7,903 shares by exercise or conversion ($342K)
08 May 2026	Form 4: Ray Neville R, Director Exercised 7,903 Restricted Stock Units · Granted 5,723 Restricted Stock Units · Received 7,903 shares by exercise or conversion ($342K)
08 May 2026	Form 4: McDonald Kirk P, Director Exercised 7,903 Restricted Stock Units · Granted 5,723 Restricted Stock Units · Received 7,903 shares by exercise or conversion ($342K)
13 Mar 2026	Form 4: Shah Vivek, Director Granted 122,790 Restricted Stock Units
13 Mar 2026	Form 4: Richter Bret, Chief Financial Officer Granted 42,977 Restricted Stock Units
13 Mar 2026	Form 4: Tansley Lori A., Chief Accounting Officer Granted 7,368 Restricted Stock Units
13 Mar 2026	Form 4: Rossen Jeremy, EVP/General Counsel Granted 22,717 Restricted Stock Units

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