VANDERPLOEG MARTIN J. has filed 34 insider transactions across 1 company since February 2023.
Most recent transaction: a tax payment of 560 shares of WORKIVA INC ($WK) on February 01, 2026.
Activity breakdown: 5 open-market purchases and 0 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb. 1, 2026 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | Director | F | Class A Common Stock | 560 | $77.02 | 757,032.0000 | 56,272,517 | 0.07% | 0.00% |
| Jan. 21, 2026 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | Director | G | Class B Common Stock | 491270 | $0.00 | 1,201,832.0000 | 56,272,517 | 69.14% | 0.87% |
| Jan. 21, 2026 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | Director | G | Class B Common Stock | 491270 | $0.00 | 1,201,832.0000 | 56,272,517 | 29.02% | 0.87% |
| May 29, 2025 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | Director | A | Class A Common Stock | 3218 | $0.00 | 757,592.0000 | 55,355,381 | 0.43% | 0.01% |
| May 5, 2025 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | Director | G | Class A Common Stock | 84210 | $0.00 | 754,374.0000 | 55,355,381 | 10.04% | 0.15% |
| May 5, 2025 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | Director | G | Class A Common Stock | 84210 | $0.00 | 757,592.0000 | 55,355,381 | 12.51% | 0.15% |
| April 15, 2025 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | Director | M | Employee Stock Option to Purchase Class A Common Stock | 84210 | $0.00 | 200,204.0000 | 55,355,381 | 29.61% | 0.15% |
| April 15, 2025 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | Director | M | Class A Common Stock | 84210 | $14.74 | 754,374.0000 | 55,355,381 | 12.57% | 0.15% |
| Feb. 20, 2025 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | Director | A | Class A Common Stock | 2828 | $0.00 | 670,602.0000 | 55,355,381 | 0.42% | 0.01% |
| Feb. 20, 2025 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | Director | F | Class A Common Stock | 438 | $86.55 | 670,164.0000 | 55,355,381 | 0.07% | 0.00% |
| Feb. 1, 2025 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | Director | F | Class A Common Stock | 2886 | $98.22 | 667,774.0000 | 55,355,381 | 0.43% | 0.01% |
| Jan. 10, 2025 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | Director | G | Class A Common Stock | 9806 | $0.00 | 670,660.0000 | 55,355,381 | 1.48% | 0.02% |
| Jan. 10, 2025 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | Director | G | Class A Common Stock | 9806 | $0.00 | 670,660.0000 | 55,355,381 | 1.44% | 0.02% |
| Sept. 11, 2024 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | Director | P | Class A Common Stock | 3122 | $69.85 | 669,782.0000 | 54,099,757 | 0.47% | 0.01% |
| Sept. 11, 2024 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | Director | P | Class A Common Stock | 878 | $70.81 | 670,660.0000 | 54,099,757 | 0.13% | 0.00% |
| Sept. 1, 2024 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | Director | F | Class A Common Stock | 2071 | $78.17 | 666,660.0000 | 54,099,757 | 0.31% | 0.00% |
| Aug. 16, 2024 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | Director | P | Class A Common Stock | 4000 | $78.91 | 668,731.0000 | 54,099,757 | 0.60% | 0.01% |
| Aug. 9, 2024 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | Director | P | Class A Common Stock | 3710 | $74.94 | 664,441.0000 | 54,099,757 | 0.56% | 0.01% |
| Aug. 9, 2024 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | Director | P | Class A Common Stock | 290 | $75.61 | 664,731.0000 | 54,099,757 | 0.04% | 0.00% |
| May 30, 2024 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | Director | A | Class A Common Stock | 2817 | $0.00 | 660,731.0000 | 54,099,757 | 0.43% | 0.01% |
| Feb. 16, 2024 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | Director | G | Class A Common Stock | 51805 | $0.00 | 657,914.0000 | 54,099,757 | 8.55% | 0.10% |
| Feb. 16, 2024 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | Director | G | Class A Common Stock | 51805 | $0.00 | 657,914.0000 | 54,099,757 | 7.30% | 0.10% |
| Feb. 15, 2024 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | Director | F | Class A Common Stock | 833 | $94.11 | 709,719.0000 | 54,099,757 | 0.12% | 0.00% |
| Feb. 15, 2024 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | Director | A | Class A Common Stock | 3481 | $0.00 | 710,552.0000 | 54,099,757 | 0.49% | 0.01% |
| Feb. 1, 2024 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | Director | F | Class A Common Stock | 8004 | $95.37 | 655,266.0000 | 54,099,757 | 1.21% | 0.01% |
| Sept. 1, 2023 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | Director | F | Class A Common Stock | 1577 | $110.38 | 663,270.0000 | 52,954,079 | 0.24% | 0.00% |
| May 30, 2023 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | Director | A | Class A Common Stock | 2217 | $0.00 | 664,847.0000 | 52,954,079 | 0.33% | 0.00% |
| Feb. 17, 2023 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | CEO | F | Class A Common Stock | 1368 | $88.24 | 662,630.0000 | 52,954,079 | 0.21% | 0.00% |
| Feb. 9, 2023 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | CEO | G | Class A Common Stock | 63844 | $0.00 | 660,691.0000 | 52,954,079 | 8.81% | 0.12% |
| Feb. 9, 2023 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | CEO | G | Class A Common Stock | 63844 | $0.00 | 662,630.0000 | 52,954,079 | 10.66% | 0.12% |
| Feb. 17, 2023 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | CEO | A | Class A Common Stock | 3307 | $0.00 | 663,998.0000 | 52,954,079 | 0.50% | 0.01% |
| Feb. 3, 2023 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | CEO | F | Class A Common Stock | 7211 | $91.26 | 660,691.0000 | 52,954,079 | 1.08% | 0.01% |
| Feb. 1, 2023 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | CEO | F | Class A Common Stock | 10647 | $92.79 | 667,902.0000 | 52,954,079 | 1.57% | 0.02% |
| Feb. 1, 2023 | WORKIVA INC | $WK | VANDERPLOEG MARTIN J. | CEO | A | Class A Common Stock | 67356 | $92.79 | 678,549.0000 | 52,954,079 | 11.02% | 0.13% |