David M. Obstler serves as Executive at RiskMetrics Group Inc, where they oversee executive responsibilities. Since joining the company, David M. Obstler has executed 534 insider transactions totaling $292.6M, demonstrating a bearish approach to their equity position. Their most recent transaction on Feb 5, 2026 involved receiving (via award) 132,538 shares valued at $0.
David M. Obstler currently holds 506,676 shares of RiskMetrics Group Inc (RMG), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, David M. Obstler has been a net seller of RMG stock. They have purchased $405.0K and sold $292.2M worth of shares.
David M. Obstler's most recent insider trade was on Feb 5, 2026, when they sold 132,538 shares at $0.00 per share.
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| $158.60 |
| Discretionary |
| Sep 2, 2025 | DDOG | $1.7M | Sale | 12,619 | $133.85 | Discretionary |
| Jul 3, 2025 | DDOG | $23.3K | Conversion | 15,000 | $1.55 | Discretionary |
| Jul 3, 2025 | DDOG | $2.2M | Sale | 15,000 | $147.43 | Discretionary |
| Jun 30, 2025 | DDOG | $23.3K | Conversion | 15,000 | $1.55 | Discretionary |
| Jun 30, 2025 | DDOG | $2.0M | Sale | 15,000 | $135.25 | Discretionary |
| Sep 3, 2024 | DDOG | $14.0K | Sale | 125 | $111.80 | Discretionary |
| Sep 3, 2024 | DDOG | $1.2M | Sale | 10,745 | $113.52 | Discretionary |
| Jun 27, 2024 | BRZE | $0 | Award | 4,213 | $N/A | Discretionary |
| Jun 3, 2024 | DDOG | $1.2M | Sale | 10,745 | $109.46 | Discretionary |
| May 29, 2024 | DDOG | $0 | Award | 60,582 | $N/A | Discretionary |
| Apr 11, 2024 | DDOG | $2.0M | Sale | 15,000 | $130.28 | Planned |
| Apr 11, 2024 | DDOG | $2.0M | Sale | 15,000 | $130.28 | Planned |
| Apr 11, 2024 | DDOG | $0 | Conversion | 15,000 | $N/A | Planned |
| Apr 11, 2024 | DDOG | $23.3K | Conversion | 15,000 | $1.55 | Planned |
| Mar 21, 2024 | DDOG | $0 | Conversion | 3,833 | $N/A | Planned |
| Mar 21, 2024 | DDOG | $5.8K | Conversion | 3,732 | $1.55 | Planned |
| Mar 21, 2024 | DDOG | $467.8K | Sale | 3,732 | $125.36 | Planned |
| Mar 21, 2024 | DDOG | $480.5K | Sale | 3,833 | $125.37 | Planned |
| Mar 13, 2024 | DDOG | $1.4M | Sale | 11,268 | $125.28 | Planned |
| Mar 13, 2024 | DDOG | $17.5K | Conversion | 11,268 | $1.55 | Planned |
| Mar 13, 2024 | DDOG | $0 | Conversion | 11,167 | $N/A | Planned |
| Mar 13, 2024 | DDOG | $1.4M | Sale | 11,167 | $125.28 | Planned |
| Mar 11, 2024 | DDOG | $1.9M | Sale | 15,665 | $121.82 | Planned |
| Mar 11, 2024 | DDOG | $2.2M | Sale | 17,970 | $121.12 | Planned |
| Mar 11, 2024 | DDOG | $3.5M | Sale | 29,222 | $120.30 | Planned |
| Mar 11, 2024 | DDOG | $850.4K | Sale | 7,143 | $119.06 | Planned |
| Mar 11, 2024 | DDOG | $0 | Conversion | 70,000 | $N/A | Planned |
| Mar 11, 2024 | DDOG | $1.6M | Sale | 12,802 | $121.87 | Planned |