Antin Infrastructure Partners: Half-Year Liquidity Contract Statement

PARIS & LONDON & NEW YORK--(BUSINESS WIRE)--Regulatory News:

In accordance with the provisions of the French Financial Markets Authority’s decision N°2021-01 of 22 June 2021 renewing the implementation of liquidity contracts for shares as an accepted market practice, Antin (Paris:ANTIN) informs the public of the following:

- Available resources on 31 December 2025: 92,048 Antin shares and €221,347

- Number of transactions on buy side in the second half of 2025: 2,329

- Number of transactions on sell side in the second half of 2025: 2,454

- Traded volume on buy side in the second half of 2025: 336,844 shares for €3,778,487

- Traded volume on sell side in the second half of 2025: 332,110 shares for €3,739,817

As a reminder:

- at the date of entry into force of the liquidity contract with BNP Paribas (25 March 2022), the available resources were 0 Antin share and €2,000,000

- at 30 June 2025, the available resources were 86,747 Antin shares and €263,686

TRANSACTIONS DETAILS

Date	Buy side			Sell side
	Quantity of shares	Number of transactions	Traded volume in EUR	Quantity of shares	Number of transactions	Traded volume in EUR
July 2025
01/07/2025	2,510	16	28,834.38	2,510	18	28,905.91
02/07/2025	520	10	6,073.91	2,930	26	34,222.69
03/07/2025	10	1	119.20	3,625	31	43,601.50
04/07/2025	3,068	28	37,030.76	2,248	23	27,188.89
07/07/2025	3,987	29	48,190.87	2,089	15	25,412.48
08/07/2025	3,405	29	40,193.64	3,800	22	44,971.10
09/07/2025	3,000	21	35,627.40	3,620	24	43,156.92
10/07/2025	6,000	43	71,280.60	4,600	27	54,767.60
11/07/2025	3,750	27	43,546.13
14/07/2025	1,409	10	16,189.41	2,400	15	27,663.84
15/07/2025	1,300	16	15,078.83	2,450	22	28,508.69
16/07/2025	1,750	6	20,607.13	2,685	21	31,677.63
17/07/2025	4,450	11	53,869.92	4,450	21	53,924.21
18/07/2025	3,125	20	37,065.94	1,200	19	14,265.48
21/07/2025	3,172	27	37,115.57	2,150	10	25,184.03
22/07/2025	3,850	22	44,359.32	100	5	1,161.76
23/07/2025				7,863	38	92,656.81
24/07/2025	3,385	25	40,778.08	2,685	17	32,376.80
25/07/2025	1,175	11	14,171.56	2,125	17	25,776.46
28/07/2025	3,340	29	41,476.12	3,340	27	41,570.98
29/07/2025	7,400	58	90,909.74	7,100	34	87,307.28
30/07/2025	135	9	1,669.36	3,870	27	47,961.68
31/07/2025	437	5	5,577.87	2,655	20	34,002.32
August 2025
01/08/2025	8,250	56	102,194.40	242	6	3,093.44
04/08/2025	2,172	26	25,343.11	2,972	25	34,788.75
05/08/2025	2,150	11	24,913.13	2,150	19	24,926.03
06/08/2025	1,482	10	17,133.25	1,531	12	17,728.98
07/08/2025	3,410	8	39,845.51	3,410	35	39,970.66
08/08/2025	1,734	8	20,151.68	275	5	3,202.13
11/08/2025	1,950	19	22,776.00	2,050	12	24,060.03
12/08/2025	3,200	23	37,108.48	90	3	1,053.30
13/08/2025	2,150	11	24,898.08	5,300	59	61,593.95
14/08/2025	2,550	14	29,154.92	2,550	13	29,292.11
15/08/2025	3,351	15	38,454.07	1,618	8	18,847.11
18/08/2025	1,404	10	15,870.96	1,450	21	16,447.93
19/08/2025	1,500	10	17,041.35	1,500	14	17,131.65
20/08/2025	3,700	17	41,363.41	3,700	54	41,404.48
21/08/2025	2,850	16	31,518.15	1,107	6	12,265.67
22/08/2025	725	7	8,063.52	6,900	77	77,820.96
25/08/2025	1,700	32	19,871.98	1,700	16	20,077.00
26/08/2025	2,955	17	33,811.41	1	1	11.74
27/08/2025				850	5	9,775.00
28/08/2025	2,450	31	28,320.04	3,700	20	43,216.00
29/08/2025	2,600	18	30,033.12	1,085	8	12,701.77
September 2025
01/09/2025	950	8	10,843.02	1,700	14	19,533.00
02/09/2025	3,775	28	42,751.88
03/09/2025	963	7	10,682.56	1,700	12	19,105.62
04/09/2025	1,700	8	19,057.00	200	5	2,250.00
05/09/2025	1,750	13	19,437.95
08/09/2025	301	3	3,347.03	4,162	29	46,885.76
09/09/2025	3,250	10	36,150.08	3,250	17	36,631.40
10/09/2025	7,425	30	81,781.92	4,775	19	53,724.96
11/09/2025	2,600	14	27,693.12	2,600	19	27,972.88
12/09/2025	2,150	6	23,401.03	7,425	28	83,156.29
15/09/2025	3,500	27	40,500.25	3,650	19	42,407.89
16/09/2025	3,555	12	40,487.18	2,090	10	23,874.28
17/09/2025	2,294	18	26,176.38	2,294	13	26,270.89
18/09/2025	3,200	23	36,774.08	3,200	17	36,822.40
19/09/2025	3,300	28	38,205.42	5,856	37	68,388.71
22/09/2025	3,649	30	43,465.06	3,649	29	43,616.50
23/09/2025	3,737	13	44,165.73	2,390	20	28,416.62
24/09/2025	2,973	22	34,164.53	2,973	22	34,220.72
25/09/2025	3,000	25	34,380.30	3,000	20	34,435.50
26/09/2025	2,400	25	27,558.72	3,133	18	36,109.08
29/09/2025	1,838	13	21,580.88	3,000	19	35,279.70
30/09/2025	4,366	39	51,362.50	3,263	17	38,540.27
October 2025
01/10/2025	3,937	23	45,511.72	550	4	6,364.00
02/10/2025	4,250	28	48,783.63	5,500	38	63,586.05
03/10/2025	3,469	33	39,286.43	3,480	29	39,601.01
06/10/2025	4,690	26	53,254.95	4,690	43	53,482.42
07/10/2025	2,651	25	30,270.44	2,000	23	22,883.60
08/10/2025	4,050	26	45,584.78	2,647	23	29,827.19
09/10/2025	2,181	16	24,727.09	2,181	14	24,767.00
10/10/2025	4,035	30	45,546.68	2,500	18	28,248.75
13/10/2025	2,520	17	28,378.98	2,520	24	28,408.72
14/10/2025	3,492	26	38,857.23	3,482	25	38,802.71
15/10/2025	2,515	23	28,380.01	1,382	20	15,714.86
16/10/2025	4,378	36	48,896.57	2,330	22	26,214.83
17/10/2025	4,965	27	53,169.69	40	4	426.00
20/10/2025	3,987	23	41,615.51	3,828	28	40,081.46
21/10/2025	2,718	23	28,500.68	2,718	28	28,653.16
22/10/2025				4,223	40	45,153.58
23/10/2025	3,031	13	32,734.50	3,031	26	32,805.42
24/10/2025	3,692	24	39,950.02	4,950	33	53,767.40
27/10/2025	950	11	10,511.18	920	11	10,195.72
28/10/2025	2,416	18	26,830.40	2,181	23	24,305.72
29/10/2025	2,200	15	24,247.96	2,200	12	24,280.96
30/10/2025	3,100	33	34,121.08	2,600	14	28,678.52
31/10/2025	2,800	22	30,858.52	1,428	12	15,818.81
November 2025
03/11/2025	3,450	27	37,829.25	3,450	28	37,871.34
04/11/2025	3,500	35	37,504.95	2,000	6	21,530.00
05/11/2025	1,335	9	14,264.74	1,750	12	18,764.03
06/11/2025	3,305	23	35,606.42	4,015	23	43,420.22
07/11/2025	5,400	18	59,121.36	4,187	21	46,456.86
10/11/2025				1,250	3	13,655.00
11/11/2025	53	1	579.82	822	5	9,128.56
12/11/2025	1,501	7	16,120.74	1,500	7	16,245.00
13/11/2025	1,500	4	16,045.05	1,500	4	16,215.00
14/11/2025	3,750	10	40,129.88	500	2	5,375.00
17/11/2025	1,912	15	20,040.63	1,855	18	19,493.45
18/11/2025	1,411	16	14,562.08	1,400	18	14,498.12
19/11/2025	2,573	15	26,671.46	2,550	19	26,487.62
20/11/2025	3,050	23	31,925.27	3,250	21	34,150.35
21/11/2025	4,325	35	44,602.86	2,650	19	27,498.52
24/11/2025	6,152	22	61,990.01	3,832	29	38,758.76
25/11/2025	3,397	26	34,242.44	3,397	24	34,312.08
26/11/2025	3,139	27	31,720.22	4,500	41	45,693.45
27/11/2025	1,950	18	20,031.38	1,950	19	20,068.23
28/11/2025	2,726	16	27,865.72	2,488	25	25,496.78
December 2025
01/12/2025	2,980	25	30,074.46	4,090	34	41,518.82
02/12/2025	3,620	22	37,353.33	3,900	28	40,347.45
03/12/2025	4,600	17	47,151.38	1,500	9	15,450.60
04/12/2025	750	17	7,670.03	2,540	23	25,985.22
05/12/2025	1,681	11	17,274.80	1,477	16	15,235.99
08/12/2025	600	5	6,135.00	795	9	8,166.72
09/12/2025	500	3	5,115.00	250	1	2,575.00
10/12/2025	850	6	8,640.00	1	1	10.30
11/12/2025	600	5	5,986.02	600	7	6,028.02
12/12/2025				1,100	8	11,156.97
15/12/2025	2,150	24	21,934.09	2,620	20	26,750.46
16/12/2025	1,883	15	19,338.41	2,050	29	21,105.16
17/12/2025	1,564	15	16,085.43	1,580	9	16,319.35
18/12/2025	2,172	19	22,276.47	3,700	20	38,154.77
19/12/2025	3,221	21	33,615.32	3,400	30	35,622.48
22/12/2025	602	5	6,299.75	2,351	10	24,814.81
23/12/2025				2,250	4	24,090.08
24/12/2025	158	7	1,697.46	250	7	2,695.00
29/12/2025	4,074	13	44,415.97	4,250	18	46,424.88
30/12/2025	946	9	10,493.98	1,850	12	20,591.24
31/12/2025	1,300	11	14,459.38	2,343	19	26,271.36
2^nd HALF 2025	336,844	2,329	3,778,487	332,110	2,454	3,739,817

About Antin Infrastructure Partners

Antin Infrastructure Partners is a leading private equity firm focused on infrastructure. With over €33 billion in assets under management across its Flagship, Mid Cap and NextGen investment strategies, Antin targets investments in the energy and environment, digital, transport and social infrastructure sectors. With offices in Paris, London, New York, Singapore, Seoul and Luxembourg, Antin employs over 240 professionals dedicated to growing, improving and transforming infrastructure businesses while delivering long-term value to portfolio companies and investors. Majority owned by its partners, Antin is listed on compartment A of the regulated market of Euronext Paris (Ticker: ANTIN – ISIN: FR0014005AL0).