Rolling 14-day windows where ≥3 distinct insiders reported a transaction in the same direction.
| Date | Direction | Insiders | Strength | Tx | USD |
|---|---|---|---|---|---|
| 05 Jun 2025 | buy | 4 | mild | 4 | $575.5K |
| 04 Jun 2025 | buy | 3 | mild | 3 | $525.9K |
| Type | Value |
|---|---|
| cik | 0000041719 |
| ticker | MAGN |
Discretionary BUY minus SELL in USD over rolling windows. Excludes compensation flow.
| Date | Type | Insider | Qty | Price | Signals |
|---|---|---|---|---|---|
| 09 Mar 2026 | GRANT_AWARD | Curless Michael S | 12,998 | 0.00 USD | deriv |
| 09 Mar 2026 | GRANT_AWARD | RICKERTSEN CARL J | 12,998 | 0.00 USD | deriv |
| 09 Mar 2026 | GRANT_AWARD | Hall Mary Dean | 12,998 | 0.00 USD | deriv |
| 09 Mar 2026 | GRANT_AWARD | Marnick Samantha J. | 12,998 | 0.00 USD | deriv |
| 09 Mar 2026 | GRANT_AWARD | Salmon Tom | 12,998 | 0.00 USD | deriv |
| 09 Mar 2026 | GRANT_AWARD | Fahnemann Thomasentity | 12,998 | 0.00 USD | deriv |
| 09 Mar 2026 | GRANT_AWARD | Fogarty Kevin Michael | 12,998 | 0.00 USD | deriv |
| 09 Mar 2026 | GRANT_AWARD | Brown Bruce | 12,998 | 0.00 USD | deriv |
| 28 Feb 2026 | EXERCISE | Urey Jill L. | 1,571 | 12.95 USD | |
| 28 Feb 2026 | TAX_WITHHOLDING | Urey Jill L. | 521 | 12.95 USD | |
| 28 Feb 2026 | EXERCISE | Urey Jill L. | 1,571 | 0.00 USD | deriv |
| 24 Feb 2026 | EXERCISE | Urey Jill L. | 205 | 13.03 USD | |
| 24 Feb 2026 | TAX_WITHHOLDING | Urey Jill L. | 68 | 13.03 USD | |
| 24 Feb 2026 | EXERCISE | Urey Jill L. | 205 | 0.00 USD | deriv |
| 14 Nov 2025 | GRANT_AWARD | RICKERTSEN CARL J | 5,871 | 0.00 USD | deriv |
| 14 Nov 2025 | GRANT_AWARD | Curless Michael S | 5,871 | 0.00 USD | deriv |
| 14 Nov 2025 | GRANT_AWARD | Begle Curt | 131,428 | 0.00 USD | deriv |
| 14 Nov 2025 | GRANT_AWARD | Salmon Tom | 5,871 | 0.00 USD | deriv |
| 14 Nov 2025 | GRANT_AWARD | Urey Jill L. | 14,285 | 0.00 USD | deriv |
| 14 Nov 2025 | GRANT_AWARD | Fogarty Kevin Michael | 5,871 | 0.00 USD | deriv |
| 14 Nov 2025 | GRANT_AWARD | Brown Bruce | 5,871 | 0.00 USD | deriv |
| 14 Nov 2025 | GRANT_AWARD | Marnick Samantha J. | 5,871 | 0.00 USD | deriv |
| 14 Nov 2025 | GRANT_AWARD | Fahnemann Thomasentity | 5,871 | 0.00 USD | deriv |
| 14 Nov 2025 | GRANT_AWARD | Manroa Tarun | 34,285 | 0.00 USD | deriv |
| 14 Nov 2025 | GRANT_AWARD | Till James | 34,285 | 0.00 USD | deriv |