Filing Details

Accession Number:
0001179110-10-016088
Form Type:
4
Zero Holdings:
No
Publication Time:
2010-11-15 17:24:15
Reporting Period:
2010-10-29
Filing Date:
2010-11-15
Accepted Time:
2010-11-15 17:24:15
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
21510 Coherent Inc COHR Laboratory Analytical Instruments (3826) 941622541
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1234297 Helene Simonet P. O. Box 54980
Santa Clara CA 95056-0980
Exec Vp And Cfo 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 Acquisiton 2010-10-29 145 $32.50 23,774 No 5 J Direct
Common Stock Acquisiton 2010-11-10 11,781 $32.95 35,555 No 4 M Direct
Common Stock Disposition 2010-11-10 11,781 $43.47 23,774 No 4 S Direct
Common Stock Acquisiton 2010-11-11 8,308 $32.95 32,082 No 4 M Direct
Common Stock Disposition 2010-11-11 8,308 $43.20 23,774 No 4 S Direct
Common Stock Acquisiton 2010-11-12 2,835 $32.95 26,609 No 4 M Direct
Common Stock Disposition 2010-11-12 2,835 $42.60 23,774 No 4 S Direct
Common Stock Acquisiton 2010-11-15 4,286 $32.95 28,060 No 4 M Direct
Common Stock Disposition 2010-11-15 4,286 $42.24 23,774 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 5 J Direct
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 M Direct
No 4 S Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Non Qualified Stock Option (right to buy) Disposition 2010-11-10 11,781 $32.95 11,781 $32.95
Common Stock Non Qualified Stock Option (right to buy) Disposition 2010-11-11 8,308 $32.95 8,308 $32.95
Common Stock Non Qualified Stock Option (right to buy) Disposition 2010-11-12 2,835 $32.95 2,835 $32.95
Common Stock Non Qualified Stock Option (right to buy) Disposition 2010-11-15 4,286 $32.95 4,286 $32.95
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
177,171 2009-04-15 2013-10-03 No 4 M Direct
168,863 2009-04-15 2013-10-03 No 4 M Direct
166,028 2009-04-15 2013-10-03 No 4 M Direct
161,742 2009-04-15 2013-10-03 No 4 M Direct
Footnotes
  1. Purchase under employee stock purchase plan.
  2. Sold Pursuant to a Rule 10b5-1 sales plan adopted on May 28, 2010.
  3. Represents the weighted average sales price for the shares. The range of prices for such sales was $43.16 to $43.65.
  4. Represents the weighted average sales price for the shares. The range of prices for such sales was $42.95 to $43.40.
  5. Represents the weighted average sales price for the shares. The range of prices for such sales was $42.32 to $43.00.
  6. Represents the weighted average sales price for the shares. The range of prices for such sales was $42.00 to $42.50.