Tetra Tech Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

DB:TT6 Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
22 Feb 24	Sell€1,220,488	Steven Burdick	Individual	7,515	€162.41
14 Feb 24	Sell€578,339	James Thompson	Individual	3,500	€165.24
05 Feb 24	Sell€1,096,554	Steven Burdick	Individual	7,128	€153.84
04 Dec 23	Sell€225,540	Brian Carter	Individual	1,474	€153.01
01 Dec 23	Sell€333,836	Kirsten Volpi	Individual	2,228	€149.84
28 Nov 23	Sell€3,233,866	Dan Batrack	Individual	22,000	€146.99
27 Nov 23	Sell€550,391	Roger Argus	Individual	3,670	€149.97
27 Nov 23	Sell€136,369	Jill Hudkins	Individual	906	€150.52
22 Nov 23	Sell€370,332	Preston Hopson	Individual	2,445	€152.04
20 Nov 23	Sell€675,708	James Thompson	Individual	4,460	€151.73
20 Nov 23	Sell€84,549	Kirsten Volpi	Individual	559	€151.25
13 Jun 23	Sell€361,587	James Thompson	Individual	2,500	€144.63
07 Jun 23	Sell€327,437	Brian Carter	Individual	2,234	€146.57
02 Jun 23	Sell€709,930	James Thompson	Individual	5,000	€141.99

Insider Trading Volume

Insider Buying: TT6 insiders have only sold shares in the past 3 months.

Ownership Breakdown

What is the ownership structure of TT6?
Owner Type	Number of Shares	Ownership Percentage
Private Companies	2,615	0.00489%
State or Government	47,772	0.0893%
Individual Insiders	492,356	0.921%
General Public	4,153,845	7.77%
Institutions	48,769,793	91.2%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 59.1% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
10.4%	BlackRock, Inc.	5,540,476	€997.0m	3.95%	0.02%
9.64%	The Vanguard Group, Inc.	5,153,853	€927.4m	-0.65%	0.02%
5.22%	Pictet Asset Management Limited	2,789,702	€502.0m	-5.64%	0.37%
4.93%	AllianceBernstein L.P.	2,637,734	€474.7m	-0.39%	0.17%
2.99%	Neuberger Berman Investment Advisers LLC	1,596,290	€287.3m	1.8%	0.25%
2.86%	State Street Global Advisors, Inc.	1,530,756	€275.5m	3.21%	0.01%
2.6%	Fidelity International Ltd	1,391,216	€250.3m	-9.4%	0.12%
2.35%	Sarasin & Partners LLP	1,253,981	€225.7m	2.62%	1.54%
1.66%	Invesco Capital Management LLC	887,120	€159.6m	8.81%	0.09%
1.62%	Geode Capital Management, LLC	867,002	€156.0m	3.29%	0.01%
1.54%	Amundi Asset Management SAS	825,197	€148.5m	-14%	0.04%
1.44%	T. Rowe Price Group, Inc.	770,479	€138.6m	0.31%	0.01%
1.08%	Norges Bank Investment Management	579,017	€104.2m	-36.5%	0.01%
1.02%	Managed Account Advisors LLC	545,664	€98.2m	-2.7%	0.02%
1%	Vontobel Asset Management, Inc.	533,587	€96.0m	2.76%	0.25%
1%	Allspring Global Investments, LLC	532,424	€95.8m	-4.64%	0.15%
0.96%	First Trust Advisors LP	515,711	€92.8m	8.83%	0.09%
0.89%	Aegon Asset Management UK Plc	475,943	€85.6m	-3.36%	0.39%
0.89%	abrdn plc	475,320	€85.5m	1.27%	0.07%
0.87%	Copeland Capital Management, LLC	467,800	€84.2m	2.23%	1.73%
0.87%	BNY Mellon Asset Management	463,234	€83.4m	-2.21%	0.02%
0.87%	Northern Trust Global Investments	462,602	€83.2m	0.72%	0.01%
0.82%	Corient Private Wealth LLC	441,051	€79.4m	0.11%	0.15%
0.82%	Charles Schwab Investment Management, Inc.	439,007	€79.0m	0%	0.02%
0.79%	Dimensional Fund Advisors LP	421,535	€75.9m	-10.4%	0.01%