Statement regarding Auction Technology Group plc

On 5 January 2026, ATG made an announcement that was pre-emptive of an irrevocable commitment by FitzWalter to make a possible offer for the Company public. FitzWalter's response to the assertions made in that announcement is as follows:

Assertion: "ATG remains confident in its standalone prospects as a publicly listed company to deliver superior long term shareholder value"

Facts: ATG's share price has declined 51%, 46%, 64% and 82% per cent., over 1, 2, 3 and 4 years, respectively. The words of the Board ring hollow, having presided over such extreme shareholder value destruction.

In the last 12 months, the Board has:

• spent c.$100m on Chairish, a loss-making business at acquisition. On 4 August 2025, the date on which the Chairish acquisition was announced, ATG's share price fell by 21.7%; and
• allowed cost driven margin declines, resulting in Adjusted EBITDA declining for the first time in the history of the business since it was listed.

Assertion: "[ATG] constructively engaged with FitzWalter" … "the repeated approaches by FitzWalter have placed unnecessary constraints and restrictions on the company"

Facts: In September 2025, FitzWalter was informed by the Board that its preferred alternative (vis a vis the FitzWalter possible offer) was a disposal of its very material I&C division (~45% of 2025 Adjusted EBITDA), in order to fund the re-investment of sale proceeds into subsequent acquisitions.

The proposal to give up existing earnings and seeking to replace them with new acquisitions of the Board's choosing would have been in the face of the severe negative share price reaction to ATG's acquisition of Chairish only one month earlier, which resulted in the aforementioned share price decline of 21.7%.

It also became clear to FitzWalter that:

• the Board had not run a formal sales process for I&C in order to maximise shareholder value, and that it had apparently only engaged with one party other than FitzWalter; and
• basic work with respect to identification of the key management to run the I&C business, the allocation of central costs between I&C and the remaining businesses, or details of the carve-out and separation roadmap, had barely commenced.

Accordingly, FitzWalter considered it essential to maintain its possible offers in order to engage the relevant Code prohibitions on frustrating actions and thereby protect all shareholders against the risks of:

• a sale of I&C by the Board realizing less than could be achieved for shareholders on a look through basis from a control premium in relation to 100% of ATG; and
• further value destructive acquisitions of the same ilk as Chairish

all without any form of shareholder approval. At a minimum, such a disposal would have frustrated FitzWalter's possible offer.

Assertion: "ATG Board acted with conviction to acquire Chairish"

Facts: Chairish was a loss-making business at acquisition whose revenues have been broadly flat since COVID, and was a different business from ATG's existing marketplaces at the time of acquisition. The Chairish acquisition cost (including integration and advisor fees) totalled more than 20% of ATG's market capitalisation prior to the announcement of FitzWalter's possible offer.

If, even after shareholders have suffered the severity of shareholder value destruction caused by the share price reaction to the Chairish acquisition, and voted with their feet as to its merits, the Board remain proud of (to the point of trumpeting) their "conviction" - shareholders can ill afford any more of the Board's conviction.

Assertion: "The ATG Board, mindful of its fiduciary duties and together with its advisers, carefully considered each of the proposals"

Facts: The Board has failed to engage with any of FitzWalter's possible offers in any meaningful way, at one point describing its dismissal of an offer as "perfunctory". It did not respond or engage at all with FitzWalter's letter of 23 December prior to making it's pre-emptive announcement on 5 January.

To FitzWalter's knowledge, the Board has not at any time sought alternative offers for 100% of ATG.

Final Remarks

Andrew Gray at FitzWalter Capital commented: "Given the majority of the Board has de minimis shareholdings in the Company, and therefore has not experienced the pain that shareholders have suffered as a result of the value destruction the Board has presided over (for many years), it is perhaps unsurprising that the Board's conviction in:

• ATG's prospects as standalone company under its governance;
• its credibility in acquisitions and divestitures; and
• its own view of fundamental value;

…is so totally and completely detached and divorced from their track record, as evidenced by the share price performance."

A common thread amongst the Board's recent actions has been to prevent shareholders having a chance to cast their own vote - on a divestment, acquisition, or offer for the Company as a whole, and to pursue an alternative which entrenches the current Board's disastrous oversight.

As required by Rule 2.6(a) of the Code, FitzWalter is required, by not later than 5.00 p.m. (London time) on 2 February 2026 either to announce a firm intention to make an offer for ATG in accordance with Rule 2.7 of the Code or to announce that it does not intend to make an offer for ATG, in which case the announcement will be treated as a statement to which Rule 2.8 of the Code applies. This deadline may be extended with the consent of The Panel on Takeovers and Mergers in accordance with Rule 2.6(c) of the Code.

About FitzWalter Capital

FitzWalter Capital is a global private investment firm headquartered in London, with offices in New York and Hamburg. Founded in 2020, the firm manages $2.4bn on behalf of long-term pension and superannuation funds, sovereign wealth funds, endowments and foundations, asset managers, consultants and family offices, including some of the world's largest investment programmes.

Sources & Bases

• All calculations relating to the share price performance of ATG are based on the closing share price value of 270 pence per ATG share as at 2 January 2026 (the final closing price before ATG's 'Statement Regarding Possible Offer' announcement on 5th January 2026). The closing share price figure as at each respective prior year has been provided by FactSet:

§ 1,516 pence per ATG share as at 2 January 2022

§ 752 pence per ATG share as at 2 January 2023

§ 502 pence per ATG share as at 2 January 2024

§ 554 pence per ATG share as at 2 January 2025

• ATG's market capitalisation as at 2 January 2026 was reported by FactSet as $441 million. The calculation of the value of the Chairish acquisition, including the 20% figure related to the proportional acquisition/integration costs associated with the Chairish acquisition versus ATG's market capitalisation, was calculated using the sum of $84.8m associated with the acquisition and $10.2m relating to integration costs, published in the ATG's 2025 Annual Report, pg.30 and 31, and a further $5m in exceptional costs for FY26 as stated on pg.17 of ATG's Full Year Results for 2025.
• ATG's 21.7 per cent. share price decline following the announcement of Chairish acquisition has been calculated using pre- and post- announcement closing prices provided by FactSet:

§ 480 pence per ATG share as at 3 August 2025

§ 376 pence per ATG share as at 4 August 2025

• Adjusted EBITDA evolution since IPO sourced from ATG Annual Reports:

§ FY21A Adjusted EBITDA: $43.6m

§ FY22A Adjusted EBITDA: $68.7m

§ FY23A Adjusted EBITDA: $78.4m

§ FY24A Adjusted EBITDA: $80.0m

§ FY25A Adjusted EBITDA: $76.8m

• The 45 per cent contribution of the I&C division of ATG was calculated on the basis of their 2025 Annual Report figures, reporting adjusted EBITDA for the division of $63.9m with the group adjusted EBITDA reported at $142.4m.
• For the year ended 31 December 2024, Chairish reported unaudited revenue of $51.2 million, with an unaudited adjusted EBITDA of $(0.4) million, these figures were disclosed in ATG's acquisition announcement released on 4 August 2025.
• References to revenue growth of Chairish being "broadly flat" are sourced from ATG's management call on 4 August 2025.
• Board shareholdings in ATG sourced from ATG's 2025 Annual Report.

Important Takeover Code notes

Rule 26.1 disclosure

Further important information