Drilling Tools International Corp. (DTI) ownership: Top institutional holder: GENDELL JEFFREY L ($10.43M). Insider activity: Net Seller (0 buys, 20 sells). SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| GENDELL JEFFREY L | 2409059.00 | $10.43M | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 449292.00 | $1.95M | 2026-03-31 |
| MARSHALL WACE, LLP | 391199.00 | $1.69M | 2026-03-31 |
| CITADEL ADVISORS LLC | 319519.00 | $1.38M | 2026-03-31 |
| Walleye Capital LLC | 287099.00 | $1.24M | 2026-03-31 |
| VANGUARD GROUP INC | 494900.00 | $1.21M | 2025-12-31 |
| Solidarity Wealth, LLC | 272524.00 | $1.18M | 2026-03-31 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 220417.00 | $954406.00 | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-06-15 | |
| Sell | null | 2026-05-15 | |
| Sell | null | 2026-05-15 | |
| Sell | null | 2026-05-13 | |
| Sell | null | 2026-05-13 | |
| Sell | null | 2026-05-13 | |
| Sell | null | 2026-05-13 | |
| Sell | null | 2026-05-13 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.