Filing Details

Accession Number:
0001187157-12-000002
Form Type:
4
Zero Holdings:
No
Publication Time:
2012-03-13 11:21:43
Reporting Period:
2012-03-09
Filing Date:
2012-03-13
Accepted Time:
2012-03-13 11:21:43
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
831641 Tetra Tech Inc TTEK Services-Engineering Services (8711) 954148514
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1187157 A Richard Lemmon 3475 East Foothill Boulevard
Pasadena, CA 91107
Senior Vice President 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 2011-12-30 272 $18.35 17,064 No 4 A Direct
Common Stock Acquisiton 2012-03-09 5,000 $12.84 22,064 No 4 M Direct
Common Stock Disposition 2012-03-09 5,000 $24.51 17,064 No 4 S Direct
Common Stock Acquisiton 2012-03-09 5,000 $12.84 22,064 No 4 M Direct
Common Stock Disposition 2012-03-09 5,000 $24.50 17,064 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 A 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 STOCK OPTION Disposition 2012-03-09 5,000 $0.00 5,000 $12.84
Common Stock STOCK OPTION Disposition 2012-03-09 5,000 $0.00 5,000 $12.84
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
202,712 2003-12-23 2012-12-23 No 4 M Direct
197,712 2003-12-23 2012-12-23 No 4 M Direct
Footnotes
  1. Consists of 272 shares acquired under the Tetra Tech, Inc. Employee Stock Purchase Plan (an exempt transaction under Rule 16b-3(c)).
  2. The option was fully vested as of December 23, 2006.
  3. The option was fully vested as of December 23, 2006.