Workiva Inc. (WK) Insider Trading

Last 12 months

Insiders sold $944k and bought nothing on the open market.

None of the selling was scheduled in advance under a 10b5-1 plan. The last open-market buy by an executive or director was in Sep 2024.

Net open-market

−$944k

0 buys · 6 sales

Under a 10b5-1 plan

of the value sold

Insiders who bought / sold

0 / 3

executives and directors

Last open-market buy

Sep 2024

Sep 11, 2024

Get an email when WK's executives or directors buy, or make a large sale outside a plan.

Trades · last 2 years

Date	Insider	Trade	Shares	Price	Value	Of their stake	Filing
Aug 20	Brandon Ziegler EVP, CLO, CAO & Corp Secretary	SoldNo plan	6,571	$75.97	$499k	4.9%	Form 4
Jun 4	Robert H Herz Director	SoldNo plan	1,500	$51.23	$77k	2.0%	Form 4
May 29	Robert H Herz Director	SoldNo plan	1,000	$49.69	$50k	1.4%	Form 4
Dec 10, 2025	Robert H Herz Director	SoldNo plan	1,500	$91.44	$137k	2.0%	Form 4
Dec 10, 2025	David S. Mulcahy Director	SoldNo plan	1,162	$91.50	$106k	0.5%	Form 4
Nov 26, 2025	David S. Mulcahy Director	SoldNo plan	808	$92.01	$74k	0.3%	Form 4
May 23, 2025	Jill Klindt EVP, CFO & Treasurer	SoldNo plan	7,773	$67.10	$522k	6.7%	Form 4
Mar 14, 2025	Robert H Herz Director	SoldNo plan 2 parts	2,500	$88.68 average	$222k	3.4%	Form 4
Mar 13, 2025	Michael D. Hawkins EVP, Sales	SoldNo plan	8,992	$85.91	$773k	15%	Form 4
Mar 7, 2025	Michael D. Hawkins EVP, Sales	SoldNo plan	10,421	$85.43	$890k	15%	Form 4
Mar 7, 2025	Brandon Ziegler EVP, CLO, CAO & Corp Secretary	SoldNo plan	4,115	$85.72	$353k	3.8%	Form 4
Mar 7, 2025	Jill Klindt EVP, CFO & Treasurer	SoldNo plan	5,593	$85.04	$476k	4.5%	Form 4
Nov 11, 2024	Suku V. Radia Director	SoldNo plan	25,678	$95.00	$2.44M	40%	Form 4
Nov 11, 2024	Robert H Herz Director	SoldNo plan 2 parts	7,977	$94.74 average	$756k	9.8%	Form 4

Aug 20No plan
Brandon Ziegler
EVP, CLO, CAO & Corp Secretary · sold 6,571 at $75.97
$499k
4.9% of stake
Jun 4No plan
Robert H Herz
Director · sold 1,500 at $51.23
$77k
2.0% of stake
May 29No plan
Robert H Herz
Director · sold 1,000 at $49.69
$50k
1.4% of stake
Dec 10, 2025No plan
Robert H Herz
Director · sold 1,500 at $91.44
$137k
2.0% of stake
Dec 10, 2025No plan
David S. Mulcahy
Director · sold 1,162 at $91.50
$106k
0.5% of stake
Nov 26, 2025No plan
David S. Mulcahy
Director · sold 808 at $92.01
$74k
0.3% of stake
May 23, 2025No plan
Jill Klindt
EVP, CFO & Treasurer · sold 7,773 at $67.10
$522k
6.7% of stake
Mar 14, 2025No plan
Robert H Herz
Director · sold 2,500 at avg $88.68
$222k
3.4% of stake
Mar 13, 2025No plan
Michael D. Hawkins
EVP, Sales · sold 8,992 at $85.91
$773k
15% of stake
Mar 7, 2025No plan
Michael D. Hawkins
EVP, Sales · sold 10,421 at $85.43
$890k
15% of stake
Mar 7, 2025No plan
Brandon Ziegler
EVP, CLO, CAO & Corp Secretary · sold 4,115 at $85.72
$353k
3.8% of stake
Mar 7, 2025No plan
Jill Klindt
EVP, CFO & Treasurer · sold 5,593 at $85.04
$476k
4.5% of stake
Nov 11, 2024No plan
Suku V. Radia
Director · sold 25,678 at $95.00
$2.44M
40% of stake
Nov 11, 2024No plan
Robert H Herz
Director · sold 7,977 at avg $94.74
$756k
9.8% of stake

How to read this. Insiders sell for many reasons: taxes, diversifying, a house. Open-market buys are rarer and say more. A 10b5-1 plan is a trading schedule set up months in advance, so those sales were not timed on news. Large holders (funds and 10% owners) are listed under Everything but not counted as insiders. If you own or watch WK, we send a push when an executive buys or makes a large sale outside a plan.

Source: SEC Form 4 filings, filed within two business days of each trade and checked for new ones every hour.

Related stocks: Services-Prepackaged Software

GLBEGlobal-E Online Ltd.

TTANServiceTitan, Inc.

YOUClear Secure Inc.

PRGSProgress Software Corporation

GTLBGitLab Inc.

TENBTenable Holdings Inc.

FRSHFreshworks Inc.

ALRMAlarm.com Holdings Inc.

Spot a number that looks wrong? Check it in WK's SEC filings or

Download this analysis as a PDF (Pro)

Data sourced from SEC EDGAR filings and third-party price providers. Scores, valuations, and metrics are algorithmic estimates. This is not investment advice. See our Terms and Methodology.

2 of 2 free stocks used today

Keep analysing WK

Create a free account and get 14 days of Premium: every stock and every tool.

Unlimited stocksQuality, fair value and dividends for 10,000+ stocks
Stock screenerFilter on quality, valuation and dividend safety
Portfolio trackerReal return, dividend calendar and portfolio quality
Editable DCFChange the assumptions and watch fair value move
Compare side by sideUp to 10 stocks in one table
Unlimited alertsPrice, P/E, Quality Score and yield

No card. Moves to Free after, unless you upgrade.

Already have an account?

Or come back tomorrow. Stocks on your watchlist are always free to view.