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Buy WK
Workiva Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be positive at 26.02. In total, the insiders bought 1.48M and sold 909.02K WK shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.
Insider Power
|
26.02 |
| ● Buy | 1.48M shares |
| ● Sell | 909.02K shares |
|
50% Buy Activity
Moderate Negative Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Jun 04, 2026 Sell |
Herz Robert H Director |
1 500 Value: $76.8K |
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Jun 01, 2026 Buy |
Peek Mark S Director |
0 Value: $0 |
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May 29, 2026 Sell |
Herz Robert H Director |
1 000 Value: $49.7K |
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Apr 03, 2026 Sell |
Iskow Julie President & CEO |
7 578 Value: $454.7K |
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|
Mar 02, 2026 Buy |
Herren Richard Scott Director |
877 Value: $53.7K |
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Mar 01, 2026 Sell |
Iskow Julie President & CEO |
2 208 Value: $136.0K |
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Mar 01, 2026 Buy |
Iskow Julie President & CEO |
4 092 Value: $192.2K |
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Mar 01, 2026 Buy |
Herren Richard Scott Director |
0 Value: $0 |
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Mar 01, 2026 Sell |
Iskow Julie President & CEO |
2 577 Value: $158.7K |
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Feb 11, 2026 Buy |
Iskow Julie President & CEO |
13 135 Value: $853.1K |
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Feb 11, 2026 Sell |
Iskow Julie President & CEO |
26 166 Value: $1.70M |
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Feb 11, 2026 Buy |
Iskow Julie President & CEO |
20 972 Value: $1.36M |
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Feb 11, 2026 Buy |
Iskow Julie President & CEO |
14 390 Value: $934.6K |
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Feb 11, 2026 Buy |
Ziegler Brandon EVP, Clo, Cao & Corp Secretary |
5 954 Value: $386.7K |
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Feb 11, 2026 Sell |
Ziegler Brandon EVP, Clo, Cao & Corp Secretary |
8 730 Value: $567.0K |
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Feb 11, 2026 Buy |
Ziegler Brandon EVP, Clo, Cao & Corp Secretary |
7 340 Value: $476.7K |
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Feb 11, 2026 Buy |
Ziegler Brandon EVP, Clo, Cao & Corp Secretary |
3 803 Value: $247.0K |
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Feb 11, 2026 Sell |
Swain Junko SVP, Chief Accounting Officer |
374 Value: $24.3K |
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Feb 11, 2026 Buy |
Swain Junko SVP, Chief Accounting Officer |
771 Value: $50.1K |
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Feb 03, 2026 Sell |
Iskow Julie President & CEO |
18 115 Value: $1.30M |
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Feb 03, 2026 Sell |
Ziegler Brandon EVP, Clo, Cao & Corp Secretary |
4 531 Value: $326.2K |
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Feb 03, 2026 Sell |
Swain Junko SVP, Chief Accounting Officer |
650 Value: $46.8K |
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Feb 02, 2026 Buy |
Swain Junko SVP, Chief Accounting Officer |
6 859 Value: $525.0K |
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Feb 02, 2026 Buy |
Ziegler Brandon EVP, Clo, Cao & Corp Secretary |
33 839 Value: $2.59M |
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Feb 02, 2026 Buy |
Larson Barbara A EVP, CFO & Treasurer |
141 103 Value: $10.8M |
About Insider Power
Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.
It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.
While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.
* October 6th, 2025 - Tested on 5562 stocks
