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$WK
$86.51 +$0.71 (0.83%) Close

$WK 3 SEC Filings

Filed On Filing
03 Jun 2026 Form 3: Peek Mark S, Director

Holds 2,000 shares of Class A Common Stock

03 Mar 2026 Form 3: Herren Richard Scott, Director

Holds 0 shares of Class A Common Stock

22 Jan 2026 Form 3: Larson Barbara A, EVP, CFO & Treasurer

Holds 0 shares of Class A Common Stock

02 Jun 2025 Form 3: Malik Astha, Director

Holds 0 shares of Class A Common Stock

18 Aug 2023 Form 3: Swain Junko, SVP, Chief Accounting Officer

Holds 0 shares of Class A Common Stock

18 Aug 2021 Form 3: Hawkins Michael D., EVP, Sales

Holds 60,671 shares of Class A Common Stock

19 May 2020 Form 3: Ziegler Brandon, Senior Vice President

Holds 64,683 shares of Class A Common Stock

03 Oct 2019 Form 3: Iskow Julie, EVP & Chief Operating Officer

Holds 0 shares of Class A Common Stock

01 Nov 2018 Form 3: Bonner Brigid A, Director

Holds 0 shares of Class A Common Stock

27 Mar 2017 Form 3: Ryan Scott G., Executive VP, Global Sales
27 Mar 2017 Form 3: Banarjee Mithun, EVP, Global Client Services
19 Dec 2014 Form 3: Crow Michael M, Director

Holds 58,000 shares of Class A Common Stock

19 Dec 2014 Form 3: Mulcahy David S, Director

Holds 170,293 shares of Class A Common Stock

19 Dec 2014 Form 3: Radia Suku V, Director

Holds 0 shares of No securities are beneficially owned.

19 Dec 2014 Form 3: Herz Robert H, Director

Holds 17,387 shares of Class A Common Stock

11 Dec 2014 Form 3: Katz Eugene S, Director

Holds 87,700 shares of Class A Common Stock

10 Dec 2014 Form 3: Rizai Matthew M, Director
10 Dec 2014 Form 3: Behar Jerome M, 10% owner and 2 others

Holds 4,372,268 shares of Class A Common Stock

10 Dec 2014 Form 3: Vanderploeg Martin J, Director
10 Dec 2014 Form 3: Miller J Stuart, Executive VP, Treasurer & CFO

Holds 27,020 shares of Class A Common Stock

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