Insider Trading Screener
| Ticker | Issuer Name | Owner Name | Relationship | Transaction Date | Transaction | Shares | Price/Share | Total Value | Shares Owned |
|---|---|---|---|---|---|---|---|---|---|
| BIIB | BIOGEN INC. | Murphy Nicole | Officer | 2026-02-06 | M - D | 1,940 | 0.00 | 0.00 | 1,940 |
| BIIB | BIOGEN INC. | Murphy Nicole | Officer | 2026-02-06 | M - D | 4,683 | 0.00 | 0.00 | 9,367 |
| BIIB | BIOGEN INC. | Singhal Priya | Officer | 2026-02-06 | M - A | 2,217 | 0.00 | 0.00 | 8,488 |
| BIIB | BIOGEN INC. | Singhal Priya | Officer | 2026-02-06 | F - D | 1,056 | 201.18 | 212,446.08 | 7,432 |
| BIIB | BIOGEN INC. | Singhal Priya | Officer | 2026-02-06 | M - A | 4,683 | 0.00 | 0.00 | 12,115 |
| BIIB | BIOGEN INC. | Singhal Priya | Officer | 2026-02-06 | F - D | 1,412 | 201.18 | 284,066.16 | 10,703 |
| BIIB | BIOGEN INC. | Singhal Priya | Officer | 2026-02-06 | M - D | 2,217 | 0.00 | 0.00 | 2,217 |
| BIIB | BIOGEN INC. | Singhal Priya | Officer | 2026-02-06 | M - D | 4,683 | 0.00 | 0.00 | 9,367 |
| BIIB | BIOGEN INC. | Viehbacher Christopher | Director Officer | 2026-02-06 | M - A | 9,008 | 0.00 | 0.00 | 25,451 |
| BIIB | BIOGEN INC. | Viehbacher Christopher | Director Officer | 2026-02-06 | F - D | 4,356 | 201.18 | 876,340.08 | 21,095 |
| BIIB | BIOGEN INC. | Viehbacher Christopher | Director Officer | 2026-02-06 | M - A | 15,453 | 0.00 | 0.00 | 36,548 |
| BIIB | BIOGEN INC. | Viehbacher Christopher | Director Officer | 2026-02-06 | F - D | 6,624 | 201.18 | 1,332,616.32 | 29,924 |
| BIIB | BIOGEN INC. | Viehbacher Christopher | Director Officer | 2026-02-06 | M - D | 9,008 | 0.00 | 0.00 | 9,009 |
| BIIB | BIOGEN INC. | Viehbacher Christopher | Director Officer | 2026-02-06 | M - D | 15,453 | 0.00 | 0.00 | 30,907 |
| BKH | BLACK HILLS CORP /SD/ | Redden Donald Lee JR | 2026-02-06 | A - A | 1,642 | 0.00 | 0.00 | 6,910 | |
| BKH | BLACK HILLS CORP /SD/ | Nakata Darren T. | 2026-02-06 | A - A | 2,874 | 0.00 | 0.00 | 7,495 | |
| BKH | BLACK HILLS CORP /SD/ | Wiltse Sarah | 2026-02-06 | A - A | 2,327 | 0.00 | 0.00 | 7,733 | |
| BKH | BLACK HILLS CORP /SD/ | Nooney Kimberly F | 2026-02-06 | A - A | 4,654 | 0.00 | 0.00 | 39,924 | |
| BKH | BLACK HILLS CORP /SD/ | Jones Marne M | 2026-02-06 | A - A | 4,106 | 0.00 | 0.00 | 39,964 | |
| BKH | BLACK HILLS CORP /SD/ | Evans Linden R | 2026-02-06 | A - A | 17,793 | 0.00 | 0.00 | 173,689 | |
| MPWR | MONOLITHIC POWER SYSTEMS INC | BLEGEN THEODORE | 2026-02-06 | S - D | 21,725 | 1171.16 | 25,443,531.38 | 82,353 | |
| GL | GLOBE LIFE INC. | BLINN MARK A | Director | 2026-02-06 | S - D | 1,750 | 147.91 | 258,842.50 | 3,372 |
| CB | Chubb Ltd | BOROUGHS TIMOTHY ALAN | 2026-02-06 | M - A | 13,181 | 143.07 | 1,885,805.67 | 24,991 | |
| CB | Chubb Ltd | BOROUGHS TIMOTHY ALAN | 2026-02-06 | S - D | 13,181 | 331.98 | 4,375,828.38 | 11,810 | |
| CB | Chubb Ltd | BOROUGHS TIMOTHY ALAN | 2026-02-06 | M - A | 14,636 | 133.90 | 1,959,760.40 | 26,446 |