TETRA Technologies, Inc. (TTI) ownership: Top institutional holder: BlackRock, Inc. ($98.92M). Insider activity: Net Seller (1 buys, 19 sells). SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| BlackRock, Inc. | 11610529.00 | $98.92M | 2026-03-31 |
| VANGUARD GROUP INC | 8318115.00 | $77.94M | 2025-12-31 |
| NEUBERGER BERMAN GROUP LLC | 8161996.00 | $69.49M | 2026-03-31 |
| AMERIPRISE FINANCIAL INC | 5515522.00 | $46.99M | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 5423857.00 | $46.21M | 2026-03-31 |
| BlackRock Fund Advisors | 8993544.00 | $45.15M | 2016-12-31 |
| AMERICAN CENTURY COMPANIES INC | 4354148.00 | $37.10M | 2026-03-31 |
| STATE STREET CORP | 4167920.00 | $35.51M | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-06-12 | |
| Sell | null | 2026-06-12 | |
| Sell | null | 2026-06-12 | |
| Sell | null | 2026-06-12 | |
| Sell | null | 2026-06-12 | |
| Sell | null | 2026-06-12 | |
| Sell | null | 2026-06-12 | |
| Sell | null | 2026-06-12 |
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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.