Richard A Lemmon is SVP, Corporate Administration of TETRA TECH INC. Currently has a direct ownership of 35,775 shares of TTEK, which is worth approximately $1.43 Million. The most recent transaction as insider was on Dec 07, 2021, when has been sold 1,158 shares (Common Stock) at a price of $0.0 per share, resulting in proceeds of $0. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 35.8K
0% 3M change
0% 12M change
Total Value Held $1.43 Million

RICHARD A LEMMON Transaction History

Date Transaction Value Shares Traded Shares Held Form
Dec 07 2021
SELL
Bona fide gift
-
1,158 Reduced 3.14%
35,775 Common Stock
Nov 23 2021
SELL
Payment of exercise price or tax liability
$657,001 $190.38 p/Share
3,451 Reduced 8.55%
36,933 Common Stock
Nov 23 2021
BUY
Grant, award, or other acquisition
-
6,466 Added 13.8%
40,384 Common Stock
Nov 18 2021
SELL
Payment of exercise price or tax liability
$173,413 $187.88 p/Share
923 Reduced 2.65%
33,918 Common Stock
Nov 18 2021
BUY
Exercise of conversion of derivative security
-
1,254 Added 3.47%
34,841 Common Stock
Sep 02 2021
SELL
Open market or private sale
$566,188 $146.0 p/Share
3,878 Reduced 10.35%
33,587 Common Stock
Feb 19 2021
SELL
Open market or private sale
$1,487,555 $138.92 p/Share
10,708 Reduced 22.23%
37,465 Common Stock
Feb 19 2021
BUY
Exercise of conversion of derivative security
$126,972 $47.95 p/Share
2,648 Added 5.21%
48,173 Common Stock
Feb 18 2021
SELL
Open market or private sale
$373,594 $137.25 p/Share
2,722 Reduced 5.64%
45,525 Common Stock
Feb 18 2021
BUY
Exercise of conversion of derivative security
$93,503 $47.95 p/Share
1,950 Added 3.88%
48,247 Common Stock
Nov 23 2020
SELL
Open market or private sale
$1,233,690 $123.0 p/Share
10,030 Reduced 17.83%
46,239 Common Stock
Nov 23 2020
BUY
Exercise of conversion of derivative security
$340,819 $33.98 p/Share
10,030 Added 15.13%
56,269 Common Stock
Nov 18 2020
SELL
Payment of exercise price or tax liability
$626,592 $122.0 p/Share
5,136 Reduced 10.0%
46,239 Common Stock
Nov 18 2020
BUY
Grant, award, or other acquisition
-
7,556 Added 12.82%
51,375 Common Stock
Nov 18 2020
BUY
Exercise of conversion of derivative security
-
947 Added 2.12%
43,819 Common Stock
RAL

Richard A Lemmon

SVP, Corporate Administration
Pasadena,, CA

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