SEC CIK 1236537
MATSUI CONNIE
Reported ownership across 2 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| HALOview stock → | 183,035 | 2024-11-29 |
| BIIBview stock → | 22,837.11 | 2007-02-12 |
Position History — BIIB
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — BIIB
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2007-02-12 | Grant / award (derivative) | 11,000 | — | 11,000 |
| 2007-02-12 | Grant / award | 4,300 | $0.00 | 22,837.11 |
| 2007-02-06 | Disposition to issuer (derivative) | 1,834 | — | 3,666 |
| 2007-02-06 | Tax withholding | 5,868 | $48.94 | 18,537.11 |
| 2007-02-06 | Option exercise | 1,834 | $0.00 | 24,405.11 |
| 2007-01-16 | Option exercise (derivative) | 16,825 | — | 0 |
| 2007-01-16 | Option exercise | 16,825 | $7.72 | 39,396.11 |
| 2007-01-16 | Option exercise | 7,998 | $6.92 | 47,394.11 |
| 2007-01-16 | Open-market sale | 24,823 | $50.83 | 22,571.11 |
| 2006-10-16 | Option exercise (derivative) | 40,000 | — | 16,825 |
| 2006-10-16 | Open-market sale | 2,500 | $45.50 | 42,571.11 |
| 2006-10-16 | Open-market sale | 12,500 | $45.55 | 30,071.11 |
| 2006-10-16 | Open-market sale | 2,500 | $45.63 | 22,571.11 |
| 2006-10-16 | Open-market sale | 2,500 | $45.46 | 45,071.11 |
| 2006-10-16 | Open-market sale | 7,500 | $45.45 | 47,571.11 |
| 2006-10-16 | Open-market sale | 7,500 | $45.43 | 55,071.11 |
| 2006-10-16 | Option exercise | 40,000 | $7.72 | 62,571.11 |
| 2006-10-16 | Open-market sale | 5,000 | $45.58 | 25,071.11 |
| 2006-09-14 | Grant / award | 17,500 | $0.00 | 30,577.11 |
| 2006-09-14 | Tax withholding | 8,006 | $43.39 | 22,571.11 |
| 2006-07-17 | Option exercise (derivative) | 40,000 | — | 56,825 |
| 2006-07-17 | Open-market sale | 2,500 | $42.70 | 22,343.55 |
| 2006-07-17 | Open-market sale | 10,000 | $42.70 | 24,843.55 |
| 2006-07-17 | Open-market sale | 5,000 | $42.53 | 39,843.55 |
| 2006-07-17 | Open-market sale | 7,500 | $42.47 | 44,843.55 |
| 2006-07-17 | Option exercise | 40,000 | $7.72 | 52,343.55 |
| 2006-07-17 | Open-market sale | 5,000 | $42.80 | 17,343.55 |
| 2006-07-17 | Open-market sale | 5,000 | $42.85 | 12,343.55 |
| 2006-07-17 | Open-market sale | 5,000 | $42.67 | 34,843.55 |
| 2006-04-28 | Option exercise (derivative) | 40,000 | — | 96,825 |
| 2006-04-28 | Open-market sale | 10,000 | $45.35 | 96,825 |
| 2006-04-28 | Open-market sale | 7,500 | $45.25 | 106,825 |
| 2006-04-28 | Open-market sale | 7,500 | $45.21 | 114,325 |
| 2006-04-28 | Open-market sale | 5,000 | $45.11 | 121,825 |
| 2006-04-28 | Open-market sale | 10,000 | $44.92 | 126,825 |
| 2006-04-28 | Option exercise | 40,000 | $7.72 | 136,825 |
| 2006-02-06 | Grant / award (derivative) | 13,600 | — | 13,600 |
| 2006-02-06 | Grant / award (derivative) | 5,500 | — | 5,500 |
| 2005-12-23 | Gift | 2,289 | $0.00 | 40,766 |
| 2005-10-12 | Open-market sale (derivative) | 38,771 | — | 136,825 |
| 2005-10-12 | Open-market sale | 2,500 | $36.50 | 55,839 |
| 2005-10-12 | Open-market sale | 16,229 | $36.36 | 39,610 |
| 2005-10-12 | Option exercise | 38,771 | $7.72 | 175,596 |
| 2005-10-12 | Open-market sale | 18,771 | $36.36 | 156,825 |
| 2005-10-12 | Open-market sale | 2,500 | $36.50 | 154,325 |
| 2005-10-12 | Open-market sale | 7,500 | $36.53 | 146,825 |
| 2005-10-12 | Open-market sale | 2,500 | $36.60 | 144,325 |
| 2005-10-12 | Open-market sale | 7,500 | $36.55 | 58,339 |
| 2005-10-12 | Open-market sale | 2,500 | $36.60 | 65,839 |
| 2005-10-12 | Open-market sale | 2,500 | $36.67 | 68,339 |
| 2005-10-12 | Open-market sale | 5,000 | $36.74 | 70,839 |
| 2005-10-12 | Open-market sale | 5,000 | $36.74 | 136,825 |
| 2005-10-12 | Open-market sale | 2,500 | $36.67 | 141,825 |
| 2005-10-12 | Open-market sale | 7,500 | $36.53 | 21,666.73 |
| 2005-10-12 | Open-market sale | 2,500 | $36.67 | 16,666.73 |
| 2005-10-12 | Open-market sale | 2,500 | $36.60 | 19,166.73 |
| 2005-10-12 | Open-market sale | 5,000 | $36.74 | 11,666.73 |
| 2005-10-12 | Open-market sale | 2,500 | $36.50 | 29,166.73 |
| 2005-10-12 | Open-market sale | 18,771 | $36.36 | 31,666.73 |
| 2005-10-12 | Option exercise | 38,771 | $7.72 | 50,437.73 |
| 2004-05-18 | Open-market sale | 20,000 | $59.02 | 210,274 |
| 2004-05-18 | Open-market sale | 10,000 | $59.03 | 200,274 |
| 2004-05-18 | Open-market sale | 10,000 | $59.09 | 190,274 |
| 2004-05-18 | Open-market sale | 20,000 | $59.05 | 170,274 |
| 2004-05-18 | Option exercise | 60,000 | $6.92 | 230,274 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.