WK

WK · Workiva Inc. Class A Common Stock

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Synthesized from recent news and fundamentals/technical data -- not human analyst commentary or trader sentiment.

October 11, 2026

Workiva Joins Key S&P Indexes Amid Margin Expansion Focus. Workiva has been added to key S&P indexes, a move that often increases index fund inflows. Recent reports highlight the company's focus on accelerated margin expansion, which analysts see as a key driver for future performance. This development provides context for the stock's current valuation, which remains below the average analyst target price.

this person other insiders at WK

Insiders & Stakes

Julie Iskow
EVP & Chief Operating Officer
460,530
Shares held
Martin J. Vanderploeg
President & CEO
437,105
Shares held
TROM JEFF D.
Executive VP & CTO
290,907
Shares held
David S. Mulcahy
Director
240,373
Shares held
Banarjee Mithun
EVP and Chief Customer Officer
160,551
Shares held
Barbara A. Larson
EVP, CFO & Treasurer
141,103
Shares held
Brandon Ziegler
Executive VP & CLO
126,216
Shares held
Jill Klindt
SVP, CFO, CAO & Treasurer
107,581
Shares held
Michael D. Hawkins
EVP, Sales
52,306
Shares held
Robert H. Herz
Director
37,372
Shares held
Junko Swain
SVP, Chief Accounting Officer
28,830
Shares held
Brigid A. Bonner
Director
21,588
Shares held
Suku Radia V
Director
15,643
Shares held
Astha Malik
Director
7,288
Shares held
Michael M. Crow
Director
7,288
Shares held
Mark S. Peek
Director
6,070
Shares held
Richard Scott Herren
EVP and CFO
4,947
Shares held

Transaction History

Junko Swain▼ Sell$165K
Brandon Ziegler▼ Sell$499K
Martin J. Vanderploeg▼ Sell$0
Robert H. Herz▼ Sell$77K
Mark S. Peek▲ Buy—
Martin J. Vanderploeg▼ Sell$1.5M
Martin J. Vanderploeg▲ Buy—
Suku Radia V▲ Buy—
Astha Malik▲ Buy—
Richard Scott Herren▲ Buy—
Robert H. Herz▲ Buy—
Michael M. Crow▲ Buy—
Robert H. Herz▼ Sell$50K
Julie Iskow▼ Sell$455K
Richard Scott Herren▲ Buy—
Julie Iskow▲ Buy$0
Julie Iskow▼ Sell$136K
Julie Iskow▼ Sell$159K
Junko Swain▲ Buy$0
Junko Swain▼ Sell$24K
Brandon Ziegler▲ Buy$0
Brandon Ziegler▲ Buy$0
Brandon Ziegler▲ Buy$0
Brandon Ziegler▼ Sell$567K
Julie Iskow▲ Buy$0
Julie Iskow▲ Buy$0
Julie Iskow▲ Buy$0
Julie Iskow▼ Sell$1.7M
Junko Swain▼ Sell$47K
Brandon Ziegler▼ Sell$326K
Julie Iskow▼ Sell$1.3M
Junko Swain▲ Buy$525K
Brandon Ziegler▲ Buy$2.6M
Barbara A. Larson▲ Buy$10.8M
Julie Iskow▲ Buy$9.8M
Junko Swain▼ Sell$48K
Brandon Ziegler▼ Sell$681K
Julie Iskow▼ Sell$1.8M
Martin J. Vanderploeg▼ Sell$43K
David S. Mulcahy▼ Sell$106K
Robert H. Herz▼ Sell$137K
David S. Mulcahy▼ Sell$74K
Junko Swain▼ Sell$172K
Michael M. Crow▲ Buy—
Astha Malik▲ Buy—
Suku Radia V▲ Buy—
David S. Mulcahy▲ Buy—
Robert H. Herz▲ Buy—
Martin J. Vanderploeg▲ Buy—
Jill Klindt▼ Sell$522K
Jill Klindt▼ Sell$0
Martin J. Vanderploeg▼ Sell$0
Martin J. Vanderploeg▼ Sell$0
Martin J. Vanderploeg▲ Buy$1.2M
Julie Iskow▼ Sell$524K
Robert H. Herz▼ Sell$89K
Robert H. Herz▼ Sell$133K
Michael D. Hawkins▼ Sell$773K
Michael D. Hawkins▼ Sell$890K
Brandon Ziegler▼ Sell$353K
Jill Klindt▼ Sell$476K
Julie Iskow▼ Sell$393K
Brandon Ziegler▼ Sell$69K
Julie Iskow▲ Buy$0
Julie Iskow▼ Sell$180K
Martin J. Vanderploeg▼ Sell$38K
Jill Klindt▼ Sell$570K
Julie Iskow▼ Sell$1.5M
Martin J. Vanderploeg▲ Buy$0
Julie Iskow▲ Buy$0
Julie Iskow▲ Buy$0
Julie Iskow▲ Buy$0
Michael D. Hawkins▲ Buy$0
Michael D. Hawkins▲ Buy$0
Michael D. Hawkins▲ Buy$0
Michael D. Hawkins▼ Sell$506K
Brandon Ziegler▲ Buy$0
Brandon Ziegler▲ Buy$0
Brandon Ziegler▲ Buy$0
Brandon Ziegler▼ Sell$551K
Jill Klindt▲ Buy$0
Jill Klindt▲ Buy$0
Jill Klindt▲ Buy$0
Brandon Ziegler▲ Buy$2.6M
Michael D. Hawkins▲ Buy$2.8M
Junko Swain▲ Buy$525K
Jill Klindt▲ Buy$3.1M
Julie Iskow▲ Buy$9.8M
Junko Swain▼ Sell$60K
Michael D. Hawkins▼ Sell$1.2M
Brandon Ziegler▼ Sell$1.1M
Jill Klindt▼ Sell$1.2M
Julie Iskow▼ Sell$2.8M
Martin J. Vanderploeg▼ Sell$283K
Martin J. Vanderploeg▼ Sell$0
Martin J. Vanderploeg▼ Sell$0
David S. Mulcahy▼ Sell$0
Suku Radia V▼ Sell$2.4M
Robert H. Herz▼ Sell$301K
Robert H. Herz▼ Sell$455K
Michael D. Hawkins▼ Sell$206K
Martin J. Vanderploeg▲ Buy$62K
Martin J. Vanderploeg▲ Buy$218K
Junko Swain▼ Sell$118K
Michael D. Hawkins▼ Sell$222K
Brandon Ziegler▼ Sell$223K
Jill Klindt▼ Sell$197K
Julie Iskow▼ Sell$338K
Martin J. Vanderploeg▼ Sell$162K
Suku Radia V▼ Sell$0
Suku Radia V▼ Sell$0
Martin J. Vanderploeg▲ Buy$316K
Brandon Ziegler▼ Sell$298K
Martin J. Vanderploeg▲ Buy$278K
Martin J. Vanderploeg▲ Buy$22K
Jill Klindt▼ Sell$0
David S. Mulcahy▲ Buy—
Martin J. Vanderploeg▲ Buy—
Suku Radia V▲ Buy—
Robert H. Herz▲ Buy—
Michael M. Crow▲ Buy—
Brigid A. Bonner▲ Buy—
Michael D. Hawkins▼ Sell$280K
Michael D. Hawkins▼ Sell$284K
Julie Iskow▼ Sell$614K
Brandon Ziegler▼ Sell$690K
Julie Iskow▲ Buy$1.2M
Julie Iskow▼ Sell$163K
Brandon Ziegler▼ Sell$67K
Jill Klindt▼ Sell$321K
Michael D. Hawkins▼ Sell$207K
Robert H. Herz▼ Sell$1.0M
Robert H. Herz▼ Sell$1.0M
Martin J. Vanderploeg▼ Sell$0
Martin J. Vanderploeg▼ Sell$0
Michael D. Hawkins▲ Buy$0
Michael D. Hawkins▲ Buy$0
Michael D. Hawkins▼ Sell$230K
Brandon Ziegler▲ Buy$0
Brandon Ziegler▲ Buy$0
Brandon Ziegler▼ Sell$246K
Jill Klindt▲ Buy$0
Jill Klindt▲ Buy$0
Jill Klindt▼ Sell$275K
Julie Iskow▲ Buy$0
Julie Iskow▲ Buy$0
Julie Iskow▼ Sell$539K
Martin J. Vanderploeg▲ Buy$0
Martin J. Vanderploeg▼ Sell$78K
Michael D. Hawkins▼ Sell$1.1M
Brandon Ziegler▲ Buy$2.4M
Junko Swain▲ Buy$500K
Michael D. Hawkins▲ Buy$2.2M
Michael D. Hawkins▼ Sell$831K
Brandon Ziegler▼ Sell$1.0M
Jill Klindt▲ Buy$3.0M
Jill Klindt▼ Sell$831K
Julie Iskow▲ Buy$7.0M
Julie Iskow▼ Sell$2.1M
Martin J. Vanderploeg▼ Sell$763K
Jill Klindt▼ Sell$279K
Brandon Ziegler▼ Sell$121K
Robert H. Herz▼ Sell$134K
Michael D. Hawkins▼ Sell$170K
Junko Swain▲ Buy—
Jill Klindt▼ Sell$140K
Michael D. Hawkins▼ Sell$153K
Julie Iskow▼ Sell$234K
Martin J. Vanderploeg▼ Sell$174K
Brandon Ziegler▼ Sell$158K
Michael D. Hawkins▼ Sell$61K
Michael M. Crow▼ Sell$352K
Suku Radia V▲ Buy—
David S. Mulcahy▲ Buy—
Robert H. Herz▲ Buy—
Michael M. Crow▲ Buy—
Martin J. Vanderploeg▲ Buy—
Brigid A. Bonner▲ Buy—
Michael D. Hawkins▼ Sell$332K
Michael D. Hawkins▼ Sell$324K
Brandon Ziegler▼ Sell$845K
Julie Iskow▲ Buy$4.3M
Jill Klindt▼ Sell$1.4M
Michael M. Crow▼ Sell$361K
Julie Iskow▼ Sell$167K
Jill Klindt▼ Sell$336K
Brandon Ziegler▼ Sell$70K
Brandon Ziegler▼ Sell$948K
Michael D. Hawkins▼ Sell$727K
Martin J. Vanderploeg▼ Sell$121K
Brandon Ziegler▲ Buy$0
Brandon Ziegler▼ Sell$63K
Jill Klindt▼ Sell$78K
Julie Iskow▲ Buy$0
Julie Iskow▼ Sell$114K
Michael D. Hawkins▲ Buy$0
Michael D. Hawkins▼ Sell$61K
Martin J. Vanderploeg▲ Buy$0
Jill Klindt▲ Buy$0
Martin J. Vanderploeg▼ Sell$0

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