David S. Mulcahy insider trades: Workiva (WK) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where David reports to the SEC
Open-market buys and sales
5 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Dec 10, 2025 | WK | ↓ Sell | 1,162 | $91.50 | $106K | Direct | Dec 12, 2025 (2d) |
| Nov 26, 2025 | WK | ↓ Sell | 808 | $92.01 | $74K | Direct | Dec 1, 2025 (5d) |
| Sep 25, 2020 | AEL | ↑ Buy | 10,000 | $19.57 | $196K | Direct | Sep 28, 2020 (3d) |
| Aug 10, 2011 | AEL | ↑ Buy | 3,000 | $9.48 | $28K | Direct | Aug 10, 2011 (0d) |
| Mar 15, 2011 | AEL | ↑ Buy | 5,000 | $12.90 | $65K | Direct | Mar 16, 2011 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other WK insiders
Open-market trades in the last 12 months
About David S. Mulcahy's insider trades
David S. Mulcahy is a director at Workiva (WK). Since Mar 15, 2011, David has reported 3 open-market purchases worth $289K and 2 sales worth $181K on SEC Form 4. In the last 12 months: 2 sales ($181K).
Their filings also include grants and awards (25 filings), option exercises (3 filings), gifts (2 filings), shares returned to the company (1 filing). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every WK insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.