Biderman Mark C
- SEC CIK
- 0001263606
No open-market purchases or sales filed in the past year.
Current role at each company
- ARI Apollo Commercial Real Estate Finance, Inc.Directoras of Apr 3, 2026
Open-market trades in the past year
Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.
- Bought
- –
- 0 filings
- Sold
- –
- 0 filings
- Net
- –
- Bought minus sold
- Companies
- 0
- With open-market trades
Trades
Every Form 4 that lists Biderman Mark C as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| May 1, 2025 (view filing) | Apr 29 | 2 days | Biderman Mark CDirector | SSale | −10.0K | $9.48 | −$94.8K | −14.1%60.8K after | |
| May 2, 2024 (view filing) | May 1 | 1 day | Biderman Mark CDirector | SSale | −15.0K | $10.00 | −$150.0K | −19.8%60.6K after | |
| Sep 8, 2023 (view filing) | Sep 6 | 2 days | Biderman Mark CDirector | SSale | −10.0K | $10.60 | −$106.0K | −13.1%66.5K after | |
| May 19, 2022 (view filing) | May 17 | 2 days | Biderman Mark CDirector | SSale | −10.0K | $12.68 | −$126.8K | −13.2%65.7K after |