SEC CIK 1678385
Weening Michael
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| (CALX)view stock → | 16,556 | 2026-02-14 |
Position History — (CALX)
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — (CALX)
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-02-14 | Grant / award | 439 | $45.32 | 16,556 |
| 2026-02-12 | Grant / award (derivative) | 217,500 | $0.00 | 217,500 |
| 2025-11-03 | Option exercise (derivative) | 74,000 | $0.00 | 0 |
| 2025-11-03 | Open-market sale | 74,000 | $67.42 | 16,117 |
| 2025-11-03 | Option exercise | 74,000 | $7.84 | 90,117 |
| 2025-10-30 | Option exercise (derivative) | 200,000 | $0.00 | 74,000 |
| 2025-10-30 | Open-market sale | 50,000 | $67.55 | 16,117 |
| 2025-10-30 | Open-market sale | 150,000 | $64.63 | 66,117 |
| 2025-10-30 | Option exercise | 200,000 | $7.84 | 216,117 |
| 2025-09-11 | Option exercise (derivative) | 18,010 | $0.00 | 274,000 |
| 2025-09-11 | Open-market sale | 18,010 | $63.00 | 16,117 |
| 2025-09-11 | Option exercise | 18,010 | $7.84 | 34,127 |
| 2025-09-10 | Option exercise (derivative) | 7,990 | $0.00 | 292,010 |
| 2025-09-10 | Option exercise (derivative) | 150,000 | $0.00 | 300,000 |
| 2025-09-10 | Option exercise | 7,990 | $7.84 | 24,107 |
| 2025-09-10 | Open-market sale | 150,000 | $62.00 | 16,117 |
| 2025-09-10 | Option exercise | 150,000 | $7.84 | 166,117 |
| 2025-09-04 | Option exercise (derivative) | 24,000 | $0.00 | 450,000 |
| 2025-09-04 | Open-market sale | 24,000 | $60.00 | 16,117 |
| 2025-09-04 | Option exercise | 24,000 | $7.84 | 40,117 |
| 2025-08-28 | Option exercise (derivative) | 126,000 | $0.00 | 474,000 |
| 2025-08-28 | Open-market sale | 126,000 | $60.00 | 16,117 |
| 2025-08-28 | Option exercise | 126,000 | $7.84 | 142,117 |
| 2025-08-14 | Grant / award | 305 | $33.69 | 16,117 |
| 2025-08-04 | Option exercise (derivative) | 74,000 | $0.00 | 0 |
| 2025-08-04 | Open-market sale | 74,000 | $57.00 | 15,812 |
| 2025-08-04 | Option exercise | 74,000 | $8.03 | 89,812 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.