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Data for DIAMOND MANAGEMENT & TECHNOLOGY CONSULTANTS, INC. only. No web search. Global per-insider statistics are excluded.
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SEC company identity · Oct 5, 2026
Open-market timeline · full history
55 buys138 sellsbar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details | |
|---|---|---|---|---|---|
| MIKOLAJCZYK MICHAEL Etrack record | OtherD (derivative) | $444.3K | SEC |
| SCHNEIDER PAULINE A | OtherD (derivative) | $67.7K | SEC |
| Warrington Stephen | OtherD (derivative) | $14.4K | SEC |
| SCHNEIDER PAULINE A | OtherD (derivative) | $328.1K | SEC |
| PLANELLAS JAVIER RUBIO | OtherD (derivative) | $328.1K | SEC |
| Moskow Michael H | OtherD (derivative) | $328.1K | SEC |
| PLANELLAS JAVIER RUBIO | OtherD (derivative) | $444.3K | SEC |
| Warrington Stephen | OtherD (derivative) | $431.3K | Unusual size | SEC |
| BUPP KARL E | Other | $5.5M | Unusual size | SEC |
| SVIOKLA JOHN J | OtherD (derivative) | $112.5K | Unusual size | SEC |
| BERGSTEIN MELVYN | OtherD (derivative) | $125K | SEC |
| Moskow Michael H | OtherD (derivative) | $444.3K | SEC |
| Weakland Thomas Edward | Other | $75K | Unusual size | SEC |
| SVIOKLA JOHN J | OtherD (derivative) | $437.5K | Unusual size | SEC |
| SVIOKLA JOHN J | OtherD (derivative) | $12.5K | SEC |
| Weakland Thomas Edward | OtherD (derivative) | $112.5K | Unusual size | SEC |
| SVIOKLA JOHN J | Other | $1.1M | Unusual size | SEC |
| Weakland Thomas Edward | OtherD (derivative) | $500K | Unusual size | SEC |
| Moskow Michael H | Other | $102.5K | SEC |
| GUTSTEIN ADAM J | Gift | $562.5K | SEC |
| Warrington Stephen | Other | $485.2K | Unusual size | SEC |
| Warrington Stephen | OtherD (derivative) | $129.4K | Unusual size | SEC |
| PLANELLAS JAVIER RUBIO | OtherD (derivative) | $62.5K | SEC |
| PLANELLAS JAVIER RUBIO | Other | $179.1K | SEC |
| CALDWELL DONALD Rtrack record | OtherD (derivative) | $78.1K | SEC |