Filing Details

Accession Number:
0001576021-14-000018
Form Type:
4
Zero Holdings:
No
Publication Time:
2014-02-24 17:59:22
Reporting Period:
2014-02-20
Filing Date:
2014-02-24
Accepted Time:
2014-02-24 17:59:22
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
1134855 S Navdeep Sooch 400 W Cesar Chavez
Austin TX 78701
Yes No 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 Acquisiton 2014-02-20 1,195 $33.17 772,035 No 4 M Direct
Common Stock, $0.0001 Par Value Disposition 2014-02-20 1,195 $49.00 770,840 No 4 S Direct
Common Stock, $0.0001 Par Value Acquisiton 2014-02-20 9,167 $33.17 780,007 No 4 M Direct
Common Stock, $0.0001 Par Value Disposition 2014-02-20 9,167 $49.03 770,840 No 4 S Direct
Common Stock, $0.0001 Par Value Acquisiton 2014-02-20 11,305 $33.17 782,145 No 4 M Direct
Common Stock, $0.0001 Par Value Disposition 2014-02-20 11,305 $49.32 770,840 No 4 S Direct
Common Stock, $0.0001 Par Value Disposition 2014-02-21 30,000 $50.09 740,840 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
No 4 S Direct
No 4 M Direct
No 4 S Direct
No 4 M Direct
No 4 S 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 Non-Qualified Stock Option (right to buy) Disposition 2014-02-20 1,195 $0.00 1,195 $33.17
Common Stock, $0.0001 Par Value Non-Qualified Stock Option (right to buy) Disposition 2014-02-20 9,167 $0.00 9,167 $33.17
Common Stock, $0.0001 Par Value Non-Qualified Stock Option (right to buy) Disposition 2014-02-20 11,305 $0.00 11,305 $33.17
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
0 2005-08-10 2014-08-10 No 4 M Direct
0 2006-01-10 2014-08-10 No 4 M Direct
0 2005-08-10 2014-08-10 No 4 M Direct
Footnotes
  1. Shares sold pursuant to Reporting Person's 10b5-1 Trading Plan.
  2. Price represents the weighted average selling price. Prices range between $49.00 and $49.03.
  3. Price represents the weighted average selling price. Prices range between $49.00 and $49.14.
  4. Price represents the weighted average selling price. Prices range between $49.00 and $49.50.
  5. Price represents the weighted average selling price. Prices range between $49.26 and $50.64.
  6. Option vests and becomes exercisable with respect to (i) twenty percent (20%) of the option shares upon 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.
  7. Option becomes exercisable as it vests in a series of forty-four (44) successive equal monthly installments measured from the date exercisable.
  8. Not applicable per instruction 4(c)(iii).