NEEDHAM INVESTMENT MANAGEMENT LLC
Holdings in ADTN
Position Over Time
| Report Date | Value (USD) | Shares | Type | Discretion | Filed |
|---|---|---|---|---|---|
| 2025-12-31 | $12,578,775 | 1,447,500 | Shares | Defined | 2026-02-17 |
| 2025-09-30 | $11,021,500 | 1,175,000 | Shares | Defined | 2025-11-14 |
| 2025-06-30 | $10,046,400 | 1,120,000 | Shares | Defined | 2025-08-14 |
| 2025-03-31 | $9,766,400 | 1,120,000 | Shares | Defined | 2025-05-15 |
| 2024-12-31 | $10,370,850 | 1,245,000 | Shares | Defined | 2025-02-14 |
| 2024-09-30 | $7,916,550 | 1,335,000 | Shares | Sole | 2024-11-14 |
| 2024-06-30 | $7,416,600 | 1,410,000 | Shares | Sole | 2024-08-14 |
| 2024-03-31 | $6,337,600 | 1,165,000 | Shares | Defined | 2024-05-15 |
| 2023-12-31 | $10,386,100 | 1,415,000 | Shares | Defined | 2024-02-14 |
| 2023-09-30 | $14,381,925 | 1,747,500 | Shares | Defined | 2023-11-14 |
| 2023-06-30 | $14,531,400 | 1,380,000 | Shares | Defined | 2023-08-14 |
| 2023-03-31 | $14,908,400 | 940,000 | Shares | Defined | 2023-05-15 |
| 2022-12-31 | $12,589,300 | 670,000 | Shares | Defined | 2023-02-14 |
| 2022-09-30 | $11,439,967 | 584,268 | Shares | Defined | 2022-11-14 |