Filing Details

Accession Number:
0001179110-10-016416
Form Type:
4
Zero Holdings:
No
Publication Time:
2010-11-19 18:32:37
Reporting Period:
2010-11-17
Filing Date:
2010-11-19
Accepted Time:
2010-11-19 18:32:37
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
1364879 Bret Dimarco Po Box 54980
Santa Clara CA 95056-0980
Exec Vp & General Counsel 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 2010-11-17 2,683 $0.00 4,452 No 4 M Direct
Common Stock Disposition 2010-11-17 985 $42.06 3,467 No 4 F Direct
Common Stock Acquisiton 2010-11-18 10,783 $32.95 14,250 No 4 M Direct
Common Stock Disposition 2010-11-18 10,783 $43.06 3,467 No 4 S Direct
Common Stock Acquisiton 2010-11-19 2,396 $32.95 5,863 No 4 M Direct
Common Stock Disposition 2010-11-19 2,396 $43.04 3,467 No 4 S Direct
Common Stock Acquisiton 2010-11-19 787 $23.16 4,254 No 4 M Direct
Common Stock Disposition 2010-11-19 787 $43.04 3,467 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
No 4 F 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 Restricted Stock Unit Disposition 2010-11-17 2,683 $0.00 2,683 $0.00
Common Stock Non Qualified Stock Option (right to buy) Disposition 2010-11-18 10,783 $32.95 10,783 $32.95
Common Stock Non Qualified Stock Option (right to buy) Disposition 2010-11-19 2,396 $32.95 2,396 $32.95
Common Stock Non Qualified Stock Option (right to buy) Disposition 2010-11-19 787 $23.16 787 $23.16
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
71,946 2011-11-17 No 4 M Direct
61,163 2009-04-15 2013-10-03 No 4 M Direct
58,767 2009-04-15 2013-10-03 No 4 M Direct
57,980 2009-11-17 2014-11-17 No 4 M Direct
Footnotes
  1. Represents shares withheld to satisfy minimum tax withholding obligations for released restricted units.
  2. This Restricted Stock Unit award vests over three years with one third of the grant vesting on each of the subsequent anniversaries of the grant.
  3. Sold Pursuant to a Rule 10b5-1 sales plan adopted on May 28, 2010.
  4. Represents the weighted average sales price for the shares. The range of prices for such sales was $43.00 to $43.32.
  5. Represents the weighted average sales price for the shares. The range of prices for such sales was $43.00 to $43.15.