SEC CIK 1872974
Chu Maggie
Reported ownership across 2 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| LFUSview stock → | 6,011 | 2026-09-03 |
| ITTview stock → | 2,561 | 2026-05-21 |
Position History — LFUS
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — LFUS
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-09-03 | Grant / award | 5 | $414.24 | 6,011 |
| 2026-06-04 | Grant / award | 6 | $480.24 | 6,007 |
| 2026-05-20 | Open-market sale | 63 | $437.37 | 6,001 |
| 2026-05-20 | Open-market sale | 2,408 | $436.38 | 6,064 |
| 2026-05-20 | Open-market sale | 8,926 | $435.22 | 8,472 |
| 2026-05-20 | Option exercise | 3,084 | $230.39 | 17,398 |
| 2026-05-20 | Option exercise | 4,283 | $240.76 | 14,314 |
| 2026-05-20 | Option exercise | 4,030 | $231.64 | 10,031 |
| 2026-04-30 | Open-market sale | 282 | $396.90 | 6,001 |
| 2026-04-28 | Open-market sale | 498 | $392.47 | 6,283 |
| 2026-04-28 | Open-market sale | 317 | $392.47 | 6,781 |
| 2026-04-27 | Tax withholding | 183 | $403.02 | 7,098 |
| 2026-04-25 | Tax withholding | 206 | $407.14 | 7,281 |
| 2026-04-24 | Tax withholding | 318 | $407.14 | 7,487 |
| 2026-04-24 | Tax withholding | 4 | $407.14 | 7,805 |
| 2026-04-22 | Grant / award | 1,084 | $0.00 | 7,809 |
| 2026-03-05 | Grant / award | 6 | $323.58 | 6,725 |
| 2026-02-04 | Option exercise (derivative) | 2,061 | $0.00 | 0 |
| 2026-02-04 | Open-market sale | 2,061 | $326.71 | 6,719 |
| 2026-02-04 | Option exercise | 2,061 | $262.75 | 8,780 |
| 2025-12-05 | Grant / award | 7 | $258.99 | 6,719 |
| 2025-09-05 | Grant / award | 7 | $259.58 | 6,712 |
| 2025-06-05 | Grant / award | 8 | $214.18 | 6,705 |
| 2025-04-28 | Tax withholding | 120 | $179.04 | 6,697 |
| 2025-04-27 | Tax withholding | 136 | $176.06 | 6,817 |
| 2025-04-25 | Tax withholding | 154 | $176.06 | 6,953 |
| 2025-04-24 | Grant / award | 2,421 | $0.00 | 7,107 |
| 2025-01-23 | Grant / award | 1,774 | $0.00 | 4,686 |
| 2024-08-29 | Open-market sale | 45 | $273.64 | 2,912 |
| 2024-08-29 | Open-market sale | 182 | $271.88 | 3,964 |
| 2024-08-29 | Open-market sale | 1,007 | $273.13 | 2,957 |
| 2024-06-01 | Tax withholding | 255 | $256.60 | 4,146 |
| 2024-04-28 | Tax withholding | 120 | $231.64 | 4,401 |
| 2024-04-27 | Tax withholding | 136 | $231.64 | 4,521 |
| 2024-04-25 | Grant / award (derivative) | 4,626 | $0.00 | 4,626 |
| 2024-04-25 | Grant / award | 1,571 | $0.00 | 4,657 |
| 2024-04-25 | Option exercise (derivative) | 3,084 | $0.00 | 1,542 |
| 2024-03-04 | Open-market sale | 1,522 | $240.74 | 3,086 |
| 2023-06-01 | Tax withholding | 255 | $256.70 | 4,608 |
| 2023-04-28 | Tax withholding | 120 | $242.24 | 4,863 |
| 2023-04-27 | Grant / award (derivative) | 4,283 | $0.00 | 4,283 |
| 2023-04-27 | Grant / award | 1,395 | $0.00 | 4,983 |
| 2023-04-27 | Option exercise (derivative) | 4,283 | $0.00 | 0 |
| 2022-06-01 | Tax withholding | 255 | $269.58 | 3,588 |
| 2022-04-28 | Grant / award (derivative) | 4,030 | $0.00 | 4,030 |
| 2022-04-28 | Grant / award | 1,232 | $0.00 | 3,843 |
| 2022-04-28 | Option exercise (derivative) | 4,030 | $0.00 | 0 |
| 2021-07-21 | — | — | — | 2,611 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.