Senkypl Dusan has filed 44 insider transactions across 1 company since March 2023.
Most recent transaction: a option exercise of 5750 shares of Groupon, Inc. ($GRPN) on March 12, 2026.
Activity breakdown: 11 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 12, 2026 | Groupon, Inc. | $GRPN | Senkypl Dusan | CEO | M | Common Stock | 5750 | $0.00 | 10,959,831.0000 | 51,045,977 | 0.05% | 0.01% |
| March 12, 2026 | Groupon, Inc. | $GRPN | Senkypl Dusan | CEO | M | Common Stock | 5750 | $0.00 | 10,965,581.0000 | 51,045,977 | 0.05% | 0.01% |
| March 12, 2026 | Groupon, Inc. | $GRPN | Senkypl Dusan | CEO | M | Common Stock | 5750 | $0.00 | 10,971,331.0000 | 51,045,977 | 0.05% | 0.01% |
| March 12, 2026 | Groupon, Inc. | $GRPN | Senkypl Dusan | CEO | M | Performance Share Units | 5750 | $0.00 | 11,500.0000 | 51,045,977 | 33.33% | 0.01% |
| March 12, 2026 | Groupon, Inc. | $GRPN | Senkypl Dusan | CEO | M | Performance Share Units | 5750 | $0.00 | 5,750.0000 | 51,045,977 | 50.00% | 0.01% |
| March 12, 2026 | Groupon, Inc. | $GRPN | Senkypl Dusan | CEO | M | Performance Share Units | 5750 | $0.00 | 0.0000 | 51,045,977 | 100.00% | 0.01% |
| Dec. 23, 2025 | Groupon, Inc. | $GRPN | Senkypl Dusan | CEO | J | Common Stock | 109250 | $0.00 | 10,844,831.0000 | 51,045,977 | 1.00% | 0.21% |
| Dec. 23, 2025 | Groupon, Inc. | $GRPN | Senkypl Dusan | CEO | J | Common Stock | 109250 | $0.00 | 10,954,081.0000 | 51,045,977 | 1.01% | 0.21% |
| Aug. 11, 2025 | Groupon, Inc. | $GRPN | Senkypl Dusan | CEO | M | Performance Share Units | 5750 | $0.00 | 1,048,948.0000 | 50,718,261 | 0.55% | 0.01% |
| Aug. 11, 2025 | Groupon, Inc. | $GRPN | Senkypl Dusan | CEO | A | Performance Share Units | 5750 | $0.00 | 17,250.0000 | 50,718,261 | 50.00% | 0.01% |
| Aug. 11, 2025 | Groupon, Inc. | $GRPN | Senkypl Dusan | CEO | M | Common Stock | 109250 | $0.00 | 10,954,081.0000 | 50,718,261 | 1.01% | 0.22% |
| Aug. 11, 2025 | Groupon, Inc. | $GRPN | Senkypl Dusan | CEO | M | Performance Share Units | 109250 | $0.00 | 1,054,698.0000 | 50,718,261 | 9.39% | 0.22% |
| June 18, 2025 | Groupon, Inc. | $GRPN | Senkypl Dusan | CEO | M | Performance Share Units | 5750 | $0.00 | 1,163,948.0000 | 50,106,923 | 0.49% | 0.01% |
| June 18, 2025 | Groupon, Inc. | $GRPN | Senkypl Dusan | CEO | M | Performance Share Units | 109250 | $0.00 | 1,169,698.0000 | 50,106,923 | 8.54% | 0.22% |
| June 18, 2025 | Groupon, Inc. | $GRPN | Senkypl Dusan | CEO | M | Common Stock | 109250 | $0.00 | 10,844,831.0000 | 50,106,923 | 1.02% | 0.22% |
| June 18, 2025 | Groupon, Inc. | $GRPN | Senkypl Dusan | CEO | A | Performance Share Units | 5750 | $0.00 | 11,500.0000 | 50,106,923 | 100.00% | 0.01% |
| June 18, 2025 | Groupon, Inc. | $GRPN | Senkypl Dusan | CEO | M | Common Stock | 109250 | $0.00 | 10,844,831.0000 | 50,106,923 | 1.02% | 0.22% |
| June 18, 2025 | Groupon, Inc. | $GRPN | Senkypl Dusan | CEO | M | Performance Share Units | 109250 | $0.00 | 1,169,698.0000 | 50,106,923 | 8.54% | 0.22% |
| June 18, 2025 | Groupon, Inc. | $GRPN | Senkypl Dusan | CEO | M | Performance Share Units | 5750 | $0.00 | 163,948.0000 | 50,106,923 | 3.39% | 0.01% |
| June 18, 2025 | Groupon, Inc. | $GRPN | Senkypl Dusan | CEO | A | Performance Share Units | 5750 | $0.00 | 11,500.0000 | 50,106,923 | 100.00% | 0.01% |
| May 29, 2025 | Groupon, Inc. | $GRPN | Senkypl Dusan | CEO | A | Performance Share Units | 5750 | $0.00 | 1,284,698.0000 | 50,106,923 | 0.45% | 0.01% |
| May 12, 2025 | Groupon, Inc. | $GRPN | Senkypl Dusan | CEO | M | Performance Share Units | 109250 | $0.00 | 1,284,698.0000 | 50,106,923 | 7.84% | 0.22% |
| May 12, 2025 | Groupon, Inc. | $GRPN | Senkypl Dusan | CEO | M | Common Stock | 109250 | $0.00 | 10,735,581.0000 | 50,106,923 | 1.03% | 0.22% |
| May 12, 2025 | Groupon, Inc. | $GRPN | Senkypl Dusan | CEO | M | Performance Share Units | 5750 | $0.00 | 1,278,948.0000 | 50,106,923 | 0.45% | 0.01% |
| May 12, 2025 | Groupon, Inc. | $GRPN | Senkypl Dusan | CEO | M | Common Stock | 109250 | $0.00 | 10,735,581.0000 | 50,106,923 | 1.03% | 0.22% |
| May 12, 2025 | Groupon, Inc. | $GRPN | Senkypl Dusan | CEO | M | Performance Share Units | 109250 | $0.00 | 1,284,698.0000 | 50,106,923 | 9.29% | 0.22% |
| June 12, 2024 | Groupon, Inc. | $GRPN | Senkypl Dusan | CEO | A | Performance Share Units | 1393948 | $0.00 | 1,393,948.0000 | 49,272,332 | 9999.99% | 2.83% |
| Jan. 19, 2024 | Groupon, Inc. | $GRPN | Senkypl Dusan | Interim CEO | X | Common Stock | 3140660 | $11.30 | 10,626,331.0000 | 42,147,266 | 41.96% | 7.45% |
| Jan. 19, 2024 | Groupon, Inc. | $GRPN | Senkypl Dusan | Interim CEO | X | Subscription Rights (right to buy) | 6877561 | $0.00 | 0.0000 | 42,147,266 | 100.00% | 16.32% |
| Nov. 20, 2023 | Groupon, Inc. | $GRPN | Senkypl Dusan | Interim CEO | P | Common Stock | 94226 | $9.75 | 7,444,151.0000 | 40,786,996 | 1.28% | 0.23% |
| Nov. 20, 2023 | Groupon, Inc. | $GRPN | Senkypl Dusan | Interim CEO | P | Common Stock | 5309 | $9.66 | 7,454,610.0000 | 40,786,996 | 0.07% | 0.01% |
| Nov. 20, 2023 | Groupon, Inc. | $GRPN | Senkypl Dusan | Interim CEO | P | Common Stock | 18022 | $9.70 | 7,472,632.0000 | 40,786,996 | 0.24% | 0.04% |
| Nov. 20, 2023 | Groupon, Inc. | $GRPN | Senkypl Dusan | Interim CEO | P | Common Stock | 6739 | $9.68 | 7,479,371.0000 | 40,786,996 | 0.09% | 0.02% |
| Nov. 20, 2023 | Groupon, Inc. | $GRPN | Senkypl Dusan | Interim CEO | P | Common Stock | 6300 | $9.69 | 7,485,671.0000 | 40,786,996 | 0.08% | 0.02% |
| Nov. 16, 2023 | Groupon, Inc. | $GRPN | Senkypl Dusan | Interim CEO | P | Common Stock | 8379 | $9.16 | 7,322,922.0000 | 40,786,996 | 0.11% | 0.02% |
| Nov. 16, 2023 | Groupon, Inc. | $GRPN | Senkypl Dusan | Interim CEO | P | Common Stock | 15115 | $9.20 | 7,314,543.0000 | 40,786,996 | 0.21% | 0.04% |
| Nov. 16, 2023 | Groupon, Inc. | $GRPN | Senkypl Dusan | Interim CEO | P | Common Stock | 137101 | $9.30 | 7,299,428.0000 | 40,786,996 | 1.91% | 0.34% |
| Nov. 17, 2023 | Groupon, Inc. | $GRPN | Senkypl Dusan | Interim CEO | P | Common Stock | 24803 | $9.50 | 7,347,725.0000 | 40,786,996 | 0.34% | 0.06% |
| Nov. 20, 2023 | Groupon, Inc. | $GRPN | Senkypl Dusan | Interim CEO | P | Common Stock | 2200 | $9.94 | 7,349,925.0000 | 40,786,996 | 0.03% | 0.01% |
| Nov. 20, 2023 | Groupon, Inc. | $GRPN | Senkypl Dusan | Interim CEO | P | Common Stock | 5150 | $9.76 | 7,449,301.0000 | 40,786,996 | 0.07% | 0.01% |
| Aug. 30, 2023 | Groupon, Inc. | $GRPN | Senkypl Dusan | Interim CEO | F | Common Stock | 3851 | $4.73 | 7,162,327.0000 | 40,786,996 | 0.05% | 0.01% |
| Aug. 21, 2023 | Groupon, Inc. | $GRPN | Senkypl Dusan | Interim CEO | M | Nonqualified Stock Options (right to buy) | 437500 | $0.00 | 3,062,500.0000 | 40,786,996 | 12.50% | 1.07% |
| Aug. 21, 2023 | Groupon, Inc. | $GRPN | Senkypl Dusan | Interim CEO | M | Common Stock | 437500 | $6.00 | 7,166,178.0000 | 40,786,996 | 6.50% | 1.07% |
| March 30, 2023 | Groupon, Inc. | $GRPN | Senkypl Dusan | Interim CEO | A | Nonqualified Stock Options (right to buy) | 3500000 | $0.00 | 3,500,000.0000 | 40,786,996 | 9999.99% | 8.58% |