Mark Jeffery Penn serves as Executive at MDC PARTNERS INC, where they oversee executive responsibilities. Since joining the company, Mark Jeffery Penn has executed 46 insider transactions totaling $79.6M, demonstrating a bearish approach to their equity position. Their most recent transaction on Aug 1, 2025 involved gifting 1,750,000 shares valued at $0.
Mark Jeffery Penn currently holds 29,560,430 shares of MDC PARTNERS INC (MDCA), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Mark Jeffery Penn has been a net seller of MDCA stock. They have purchased $480.4K and sold $79.1M worth of shares.
Mark Jeffery Penn's most recent insider trade was on Aug 1, 2025, when they sold 1,750,000 shares at $0.00 per share.
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| $6.22 |
| Discretionary |
| Mar 8, 2024 | STGW | $0 | Award | 200,491 | $N/A | Discretionary |
| Feb 29, 2024 | STGW | $52.8K | Purchase | 10,000 | $5.28 | Discretionary |
| Feb 28, 2024 | STGW | $52.0K | Purchase | 10,000 | $5.20 | Discretionary |
| Feb 23, 2024 | STGW | $483.2K | Payment | 70,024 | $6.90 | Discretionary |
| Jan 19, 2024 | STGW | $1.1M | Option Exercise | 500,000 | $2.19 | Discretionary |
| Jan 19, 2024 | STGW | $3.3M | Disposition | 500,000 | $6.63 | Discretionary |
| Dec 6, 2023 | STGW | $1.1M | Option Exercise | 500,000 | $2.19 | Discretionary |
| Dec 6, 2023 | STGW | $2.6M | Disposition | 500,000 | $5.20 | Discretionary |
| Jul 18, 2023 | STGW | $1.1M | Disposition | 133,700 | $8.19 | Discretionary |
| Jul 18, 2023 | STGW | $1.2M | Payment | 143,731 | $8.19 | Discretionary |
| Jul 18, 2023 | STGW | $1.1M | Option Exercise | 500,000 | $2.19 | Discretionary |
| May 15, 2023 | STGW | $0 | Other | 14,067,837 | $N/A | Discretionary |
| May 10, 2023 | STGW | $0 | Conversion | 9,260,317 | $N/A | Discretionary |
| May 10, 2023 | STGW | $0 | Other | 9,260,317 | $N/A | Discretionary |
| Mar 22, 2023 | STGW | $2.0M | Sale | 304,577 | $6.43 | Discretionary |
| Mar 14, 2023 | STGW | $77.2M | Sale | 12,000,000 | $6.43 | Discretionary |
| Feb 28, 2023 | STGW | $437.3K | Payment | 63,655 | $6.87 | Discretionary |
| Feb 23, 2023 | STGW | $0 | Award | 177,951 | $N/A | Discretionary |
| Feb 23, 2023 | STGW | $0 | Award | 640,988 | $N/A | Discretionary |
| Jan 3, 2023 | STGW | $1.2M | Payment | 193,207 | $6.21 | Discretionary |
| Dec 31, 2022 | STGW | $0 | Other | 3,466,624 | $N/A | Discretionary |
| Dec 31, 2022 | STGW | $0 | Option Exercise | 3,466,624 | $N/A | Discretionary |
| Sep 30, 2022 | STGW | $0 | Other | 25,553 | $N/A | Discretionary |
| Sep 30, 2022 | STGW | $0 | Option Exercise | 25,553 | $N/A | Discretionary |
| Aug 31, 2022 | STGW | $0 | Other | 25,553 | $N/A | Discretionary |
| Aug 31, 2022 | STGW | $0 | Option Exercise | 25,553 | $N/A | Discretionary |
| Aug 15, 2022 | STGW | $0 | Award | 593,031 | $N/A | Discretionary |
| Jun 9, 2022 | STGW | $0 | Option Exercise | 388,122 | $N/A | Discretionary |