Mark C. Biderman serves as Executive at NATIONAL FINANCIAL PARTNERS CORP, where they oversee executive responsibilities. Since joining the company, Mark C. Biderman has executed 105 insider transactions totaling $1.8M, demonstrating a bearish approach to their equity position. Their most recent transaction on May 1, 2024 involved selling 15,000 shares valued at $150.0K.
Mark C. Biderman currently holds 60,625 shares of NATIONAL FINANCIAL PARTNERS CORP (NFP), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Mark C. Biderman has been a net seller of NFP stock. They have purchased $448.2K and sold $1.3M worth of shares.
Mark C. Biderman's most recent insider trade was on May 1, 2024, when they sold 15,000 shares at $10.00 per share.
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| $N/A |
| Discretionary |
| Sep 6, 2023 | ARI | $106.0K | Sale | 10,000 | $10.60 | Discretionary |
| Apr 3, 2023 | ARI | $0 | Award | 10,822 | $N/A | Discretionary |
| May 17, 2022 | ARI | $126.8K | Sale | 10,000 | $12.68 | Discretionary |
| Apr 1, 2022 | ARI | $0 | Award | 7,062 | $N/A | Discretionary |
| Apr 26, 2021 | ARI | $105.5K | Sale | 7,050 | $14.96 | Discretionary |
| Apr 1, 2021 | ARI | $0 | Award | 7,037 | $N/A | Discretionary |
| Apr 1, 2020 | ARI | $0 | Award | 16,447 | $N/A | Discretionary |
| Apr 1, 2019 | ARI | $0 | Award | 5,449 | $N/A | Discretionary |
| Dec 7, 2018 | ARI | $188.5K | Sale | 10,000 | $18.85 | Discretionary |
| Aug 27, 2018 | ARI | $194.5K | Sale | 10,000 | $19.45 | Discretionary |
| Apr 2, 2018 | ARI | $0 | Award | 5,614 | $N/A | Discretionary |
| Feb 20, 2018 | ARI | $184.8K | Sale | 10,000 | $18.48 | Discretionary |
| Jan 2, 2018 | ATLS | $115 | Disposition | 2,871 | $0.04 | Discretionary |
| Jan 2, 2018 | ATLS | $0 | Option Exercise | 2,871 | $N/A | Discretionary |
| Aug 1, 2017 | ARI | $0 | Award | 2,872 | $N/A | Discretionary |
| Apr 3, 2017 | ARI | $0 | Award | 2,668 | $N/A | Discretionary |
| Mar 2, 2017 | ARI | $273.4K | Sale | 15,000 | $18.23 | Discretionary |
| Mar 1, 2017 | ATLS | $0 | Option Exercise | 25,000 | $N/A | Discretionary |
| Mar 1, 2017 | ATLS | $10.5K | Disposition | 25,000 | $0.42 | Discretionary |
| Dec 29, 2016 | ARI | $0 | Award | 15,000 | $N/A | Discretionary |
| Nov 3, 2016 | FULL | $0 | Disposition | 22,700 | $N/A | Discretionary |
| Sep 1, 2016 | ARPJ | $0 | Other | 1,746 | $N/A | Discretionary |
| Aug 31, 2016 | AMTG | $0 | Disposition | 32,784 | $N/A | Discretionary |
| Aug 31, 2016 | ARI | $0 | Award | 13,689 | $N/A | Discretionary |
| Apr 1, 2016 | ARI | $0 | Award | 3,101 | $N/A | Discretionary |
| Apr 1, 2016 | AMTG | $0 | Award | 2,819 | $N/A | Discretionary |
| Jan 2, 2016 | ATLS | $0 | Option Exercise | 2,871 | $N/A | Discretionary |
| Dec 29, 2015 | ARI | $0 | Award | 10,000 | $N/A | Discretionary |