Every material Form 8-K Tetra Tech filed with the SEC in 2025, read and summarized by AI: what happened, the key figures, whether it reads positive or negative for shareholders, and how big a deal it is (impact 1-5). Newest first; each brief links to its own page and to the filing on SEC.gov.
Tetra Tech said it appointed Jeffrey R. Feeler and M. Susan Hardwick to its Board of Directors, effective December 29, 2025, expanding the board to eight members. Both are former chief executives and finance executives in the utility and environmental services sectors, and the company says their experience supports its focus on water consulting.
Jeffrey R. Feeler, 56, former Chairman and CEO of US Ecology, joins the Audit and Compensation Committees.
M. Susan Hardwick, 63, former CEO of American Water, joins the Audit and Nominating and Corporate Governance Committees.
Each director receives a $110,000 annual retainer and a $175,000 annual long-term equity award, 60% performance stock units and 40% restricted stock units.
Tetra Tech reported results for the fourth quarter and fiscal year ended September 28, 2025, citing record quarterly net revenue and operating income. Fiscal 2025 GAAP EPS of $0.93 was lower than the prior year's $1.23 after a $115 million legal contingency charge and a $92.4 million goodwill impairment. The company also declared a $0.065 per share quarterly dividend and gave fiscal 2026 net revenue and EPS guidance.
Q4 fiscal 2025: net revenue $1.16 billion, operating income $181 million (up 26% year over year), diluted EPS $0.48 (up 37%).
Fiscal 2026 guidance: net revenue of $4.05 billion to $4.25 billion and EPS of $1.40 to $1.55.
Fiscal 2025 GAAP EPS was $0.93 versus adjusted EPS of $1.56, which excludes a $0.35 legal contingency and a $0.31 goodwill impairment.
Quarterly dividend of $0.065 per share payable December 12, 2025, to holders of record December 1, 2025; $50 million of stock repurchased in Q4.
Tetra Tech announced that Roger R. Argus, currently Executive Vice President, Corporate Development and President of the Commercial/International Services Group, has been promoted to President of the company, reporting to Chairman and CEO Dan Batrack. Jonathan S. Weiss was named President of the Commercial/International Services Group, the role Argus is vacating. The filing describes these moves as part of succession planning and includes no financial results or guidance.
Roger R. Argus promoted to President, reporting to Chairman and CEO Dan Batrack, and will oversee global operations
Jonathan S. Weiss to be appointed President, Commercial/International Services Group
Argus has been with Tetra Tech more than 30 years and has been Executive Vice President, Corporate Development since November 2024
Announced October 7, 2025 in a press release filed as Exhibit 99.1, timed to the start of fiscal year 2026
Tetra Tech reported third-quarter fiscal 2025 results for the period ended June 29, 2025, with revenue of $1.37 billion, net revenue of $1.15 billion, operating income of $165 million and EPS of $0.43, up 34% year over year. The company also gave fiscal 2025 net revenue guidance of $4.454 billion to $4.554 billion and adjusted EPS guidance of $1.49 to $1.54, and declared a $0.065 per share quarterly dividend.
Q3 revenue $1.37 billion and net revenue $1.15 billion; operating income $165 million, up 28% year over year
Q3 EPS $0.43, up 34% year over year; Q3 operating cash flow was $350 million in the release headline table (nine-month operating cash flow $356.8 million)
Fiscal 2025 guidance: net revenue $4.454 billion to $4.554 billion; adjusted EPS $1.49 to $1.54; Q4 net revenue $1.0 billion to $1.1 billion and EPS $0.38 to $0.43
Quarterly dividend of $0.065 per share, payable August 29, 2025, to holders of record on August 15, 2025; $25 million of stock repurchased in Q3 and $648 million remaining under repurchase programs
Tetra Tech reported second-quarter fiscal 2025 revenue of $1.322 billion, up 6% year over year, and adjusted EPS of $0.33, up 18%, and raised its full-year net revenue and adjusted EPS guidance. GAAP EPS fell to $0.02 from $0.28 after a $92.4 million non-cash goodwill impairment tied to terminated USAID contracts. The company also entered a $1.5 billion credit agreement maturing in 2030 and declared a $0.065 quarterly dividend, up 12%.
Q2 revenue $1.322 billion (up 6%); net revenue $1.104 billion (up 5%); reported operating income $39.6 million vs. $117.7 million a year earlier
FY25 net revenue guidance raised to $4.400 billion to $4.765 billion; adjusted EPS guidance raised to $1.42 to $1.52
Credit agreement dated May 5, 2025: $250 million 5-year term loan, $600 million revolver, $250 million 3-year term loan; matures 2030 (5-year) and May 5, 2028 (3-year)
Quarterly dividend of $0.065 per share payable June 5, 2025 to holders of record May 23, 2025; additional $500 million buyback approved, leaving $673 million available
Director John Douglas will retire from Tetra Tech's board effective February 27, 2025, and the board will shrink from seven members to six. At the February 27 annual meeting, all six nominees were elected, shareholders approved the advisory executive compensation resolution, and PricewaterhouseCoopers was ratified as auditor for fiscal 2025.
Douglas notified the company on February 24, 2025 of his retirement; he did not disclose any disagreement with the company.
Board size reduced from seven to six directors; Douglas was not presented for election at the 2025 annual meeting.
Say-on-pay advisory vote: 205,943,994 for, 17,826,706 against, 1,121,683 abstain.
PricewaterhouseCoopers ratification: 218,553,853 for, 21,056,994 against, 194,081 abstain.
Tetra Tech reported first-quarter fiscal 2025 results, with revenue up 16% year over year to $1.42 billion and net revenue up 18% to $1.20 billion. GAAP EPS fell to $0.00 from $0.28 because of a $115 million legal contingency charge, while adjusted EPS rose 25% to $0.35. The company raised the high end of its fiscal 2025 adjusted EPS guidance and reaffirmed the midpoint, while noting it has paused some U.S. federal government work, particularly with USAID.
Q1 revenue $1.42 billion, up 16% year over year; net revenue $1.20 billion, up 18%
GAAP EPS $0.00 versus $0.28 a year earlier, including a $115 million legal contingency charge; adjusted EPS $0.35, up 25%
Fiscal 2025 adjusted EPS guidance of $1.37 to $1.52, with the high end raised and the midpoint reaffirmed
Quarterly dividend of $0.058 per share payable February 26, 2025, to holders of record on February 12, 2025
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Only material 8-Ks get a brief: results, deals, executive changes, restructuring, impairments, delisting notices, restatements, cybersecurity incidents and other disclosed events. Routine filings (vote results, exhibits only) are skipped. Every Tetra Tech filing is on SEC EDGAR ↗. 8-K briefs of other companies →