Insider · CIK 0001014008
Martin J. Vanderploeg
Files at: WK. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 18, 2026 GForm 4 → | Aug 20, 4:18 pm EDT | WORKIVA INCWK | 2,780 | — | — | 437,105 | — | |
| Jun 1, 2026 AFForm 4 → | Jun 3, 4:47 pm EDT | WORKIVA INCWK | 33,012 | $52.83 | $1,529,006 | 292,275 | — |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 15, 2026 GForm 4 → | Sep 16, 6:43 pm EDT | WORKIVA INCWK | 120,000 | — | — | 60,000 | — |