Arteris, Inc. (AIP) ownership: Top institutional holder: NEEDHAM INVESTMENT MANAGEMENT LLC ($64.98M). Insider activity: Net Seller (0 buys, 20 sells). SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| NEEDHAM INVESTMENT MANAGEMENT LLC | 3952500.00 | $64.98M | 2026-03-31 |
| BlackRock, Inc. | 2100704.00 | $34.54M | 2026-03-31 |
| FRANKLIN RESOURCES INC | 1767539.00 | $29.06M | 2026-03-31 |
| VANGUARD GROUP INC | 1852669.00 | $28.72M | 2025-12-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 1366677.00 | $22.47M | 2026-03-31 |
| Samjo Management, LLC | 1144030.00 | $18.81M | 2026-03-31 |
| GOLDMAN SACHS GROUP INC | 947528.00 | $15.58M | 2026-03-31 |
| ACADIAN ASSET MANAGEMENT LLC | 933521.00 | $15.34M | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-06-16 | |
| Sell | null | 2026-06-08 | |
| Sell | null | 2026-06-08 | |
| Sell | null | 2026-06-08 | |
| Sell | null | 2026-06-08 | |
| Sell | null | 2026-06-04 | |
| Sell | null | 2026-06-04 | |
| Sell | null | 2026-06-04 |
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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.