Filing Details
- Accession Number:
- 0001418215-10-000036
- Form Type:
- 4
- Zero Holdings:
- No
- Publication Time:
- 2010-05-05 13:00:00
- Reporting Period:
- 2010-05-03
- Filing Date:
- 2010-05-05
- Accepted Time:
- 2010-05-05 17:57:55
- SEC Url:
- Form 4 Filing
Issuer
| Cik | Name | Symbol | Sector (SIC) | IRS No |
|---|---|---|---|---|
| 1038074 | Silicon Laboratories Inc | SLAB | Semiconductors & Related Devices (3674) | 742793174 |
Insiders
| Cik | Name | Reported Address | Insider Title | Director | Officer | Large Shareholder | Other |
|---|---|---|---|---|---|---|---|
| 1362672 | Jr V Paul Walsh | 400 W Cesar Chavez Austin TX 78701 | Vp Principal Accounting Office | No | Yes | No | No |
Reported Non-Derivative Transactions
| Sec. Name | Acquisiton - Disposition | Date | Amount | Price | Remaning Holdings | Equity Swap Involved | Form Type | Code | Nature of Ownership | Explanation |
|---|---|---|---|---|---|---|---|---|---|---|
| Common Stock, $0.0001 Par Value | Disposition | 2010-05-03 | 750 | $48.35 | 35,010 | No | 4 | S | Direct | |
| Common Stock, $0.0001 Par Value | Acquisiton | 2010-05-03 | 161 | $25.07 | 35,171 | No | 4 | M | Direct | |
| Common Stock, $0.0001 Par Value | Acquisiton | 2010-05-03 | 2,708 | $31.96 | 37,879 | No | 4 | M | Direct | |
| Common Stock, $0.0001 Par Value | Disposition | 2010-05-03 | 2,869 | $48.60 | 35,010 | No | 4 | S | Direct |
| Equity Swap Involved | Form Type | Code | Nature of Ownership | Explanation |
|---|---|---|---|---|
| No | 4 | S | Direct | |
| No | 4 | M | Direct | |
| No | 4 | M | Direct | |
| No | 4 | S | Direct |
Reported Derivative Transactions
| Sec. Name | Sec. Type | Acquisiton - Disposition | Date | Amount | Price | Amount - 2 | Price - 2 |
|---|---|---|---|---|---|---|---|
| Common Stock, $0.0001 Par Value | Incentive Stock Option (right to buy) | Disposition | 2010-05-03 | 97 | $0.00 | 97 | $25.07 |
| Common Stock, $0.0001 Par Value | Non-Qualified Stock Option (right to buy) | Disposition | 2010-05-03 | 64 | $0.00 | 64 | $25.07 |
| Common Stock, $0.0001 Par Value | Non-Qualified Stock Option (right to buy) | Disposition | 2010-05-03 | 2,708 | $0.00 | 2,708 | $31.96 |
| Remaning Holdings | Exercise Date | Expiration Date | Equity Swap Involved | Transaction Form Type | Transaction Code | Nature of Ownership |
|---|---|---|---|---|---|---|
| 2,285 | 2006-05-02 | 2015-05-02 | No | 4 | M | Direct |
| 1,508 | 2006-05-02 | 2015-05-02 | No | 4 | M | Direct |
| 7,292 | 2009-02-15 | 2018-02-15 | No | 4 | M | Direct |
Footnotes
- Shares sold pursuant to Reporting Person's 10b5-1 Trading Plan.
- Option vests and becomes exercisable with respect to (i) twenty percent (20%) of the option shares on the date exercisable and (ii) the balance of the option shares in a series of forty-eight (48) successive monthly installments over the forty-eight (48) month period measured from the date exercisable.
- Not applicable per instruction 4(c)(iii).
- Option vests and becomes exercisable with respect to (i) twenty-five percent (25%) of the option shares on the date exercisable and (ii) the balance of the option shares in a series of thirty-six (36) successive monthly installments over the thirty-six (36) month period measured from the date exercisable.
Billionaire Hedge Funds
