Assystem

Capital/Financing Update • Jan 6, 2020

HALF-YEAR LIQUIDITY CONTRACT STATEMENT

Paris, 6 January 2020,

Under the liquidity contract entered into between ASSYSTEM S.A. (ISIN: FR0000074148 - ASY) and Kepler Chevreux, the following resources appeared on the liquidity account on 31 December 2019:

• 13,419 shares
• € 692,274.05
• Number of executions on buy side on semester: 1,043
• Number of executions on sell side on semester: 1,173
• Traded volume on buy side on semester: 36,285 shares for € 1,247,808.06
• Traded volume on sell side on semester: 33,249 shares for € 1,165,471.98

As a reminder:

• the following resources appeared on the last half year statement on 30 June 2019 on the liquidity account:

• 10,383 shares
• € 774,610.13
• Number of executions on buy side on semester: 568
• Number of executions on sell side on semester: 795
• Traded volume on buy side on semester: 22,290 shares for € 699,180.93
• Traded volume on sell side on semester: 33,860 shares for € 1,075,695.85
• the following resources appeared on the liquidity account when the activity started:
• 22,970 shares
• € 923,444.41

The liquidity agreement complies with the AMF Decision n°2018-01 dated 2 July 2018, introducing liquidity agreements on equity securities as permitted market practice.

ABOUT ASSYSTEM

Assystem is an international engineering group. As a key participant in the industry for over 50 years, the Group supports its clients in managing their capital expenditure throughout their asset life cycles. Assystem S.A is listed on Euronext Paris. For more information please visit www.assystem.com Follow Assystem on Twitter: @Assystem

CONTACT

Philippe Chevallier CFO & Deputy CEO Tél : +33 (0)1 41 25 28 07

	Buy Side			Sell Side
	Number of executions	Number of shares	Traded volume in EUR	Number of executions	Number of shares	Traded volume in EUR
Total	1,043	36,285	1,247,808.06	1,173	33,249	1,165,471.98
01/07/2019	-	-	-	32	1,141	41,441.12
02/07/2019	-	-	-	12	800	29,560.00
03/07/2019	1	100	3,690.00	1	33	1,227.60
04/07/2019	4	100	3,680.00	15	921	34,500.66
05/07/2019	4	104	3,900.00	2	100	3,770.00
08/07/2019	11	342	12,736.08	7	209	7,829.14
09/07/2019	4	112	4,187.68	4	127	4,787.90
10/07/2019	1	1	37.50	5	87	3,271.20
11/07/2019	3	146	5,464.78	4	179	6,737.56
12/07/2019	2	34	1,275.00	9	450	17,091.00
15/07/2019	-	-	-	9	250	9,600.00
16/07/2019	1	1	38.50	13	678	26,333.52
17/07/2019	13	900	34,560.00	-	-	-
18/07/2019	4	318	12,214.38	27	1,423	55,297.78
19/07/2019	5	300	11,970.00	28	1,000	40,000.00
23/07/2019	10	200	7,940.00	-	-	-
25/07/2019	1	8	317.60	3	198	7,929.90
26/07/2019	4	192	7,612.80	-	-	-
29/07/2019	9	259	10,199.42	-	-	-
30/07/2019	23	481	18,773.43	-	-	-
31/07/2019	13	542	20,877.84	-	-	-
01/08/2019	9	486	18,463.14	-	-	-
02/08/2019	20	813	30,373.68	1	1	37.95
05/08/2019	12	765	27,945.45	1	9	329.40
06/08/2019	5	200	7,200.00	-	-	-
07/08/2019	2	16	577.76	14	259	9,422.42
08/08/2019	-	-	-	7	107	3,911.92
09/08/2019	-	-	-	24	395	14,547.85
12/08/2019	1	29	1,070.10	11	231	8,579.34
13/08/2019	-	-	-	11	390	14,648.40
14/08/2019	3	80	2,995.20	14	210	7,927.50
15/08/2019	4	120	4,515.60	7	300	11,370.00
16/08/2019	3	87	3,287.73	-	-	-
19/08/2019	7	614	23,448.66	15	800	30,688.00
20/08/2019	-	-	-	4	100	3,900.00
21/08/2019	-	-	-	2	100	3,890.00
22/08/2019	5	150	5,785.50	-	-	-

23/08/2019	1	1	38.75	14	125	4,852.50
26/08/2019	17	129	4,976.82	2	13	505.44
27/08/2019	15	385	14,722.40	-	-	-
28/08/2019	1	1	38.15	5	109	4,192.14
29/08/2019	5	201	7,688.25	3	101	3,889.51
30/08/2019	4	201	7,668.15	7	193	7,440.15
02/09/2019	1	1	38.10	8	300	11,550.00
03/09/2019	4	109	4,184.51	1	1	38.45
04/09/2019	4	149	5,700.74	2	15	577.50
05/09/2019	4	343	13,191.78	13	605	23,359.05
06/09/2019	2	18	694.80	17	884	35,183.20
09/09/2019	2	83	3,203.80	1	1	38.65
10/09/2019	1	1	39.05	2	54	2,116.80
11/09/2019	2	100	3,870.00	8	103	4,027.30
12/09/2019	4	300	11,601.00	3	149	5,785.67
13/09/2019	-	-	-	17	497	19,482.40
16/09/2019	-	-	-	1	4	158.00
17/09/2019	6	305	11,895.00	1	1	39.45
18/09/2019	7	134	5,195.18	1	1	38.85
19/09/2019	33	1,423	53,974.39	-	-	-
20/09/2019	5	100	3,650.00	-	-	-
23/09/2019	9	400	14,540.00	-	-	-
24/09/2019	1	9	324.90	-	-	-
25/09/2019	4	81	2,923.29	-	-	-
26/09/2019	6	595	21,271.25	-	-	-
27/09/2019	1	1	35.40	-	-	-
01/10/2019	13	934	32,521.88	11	200	7,060.00
02/10/2019	5	301	10,625.30	17	597	21,223.35
03/10/2019	3	101	3,555.20	4	129	4,582.08
04/10/2019	-	-	-	11	240	8,568.00
07/10/2019	14	200	7,090.00	-	-	-
08/10/2019	2	2	70.60	7	105	3,757.95
09/10/2019	28	298	10,519.40	23	99	3,524.40
10/10/2019	57	1,139	39,580.25	2	10	357.00
11/10/2019	1	1	34.10	101	525	18,285.75
14/10/2019	3	66	2,296.80	7	207	7,261.56
15/10/2019	8	137	4,777.19	1	1	34.90
16/10/2019	6	42	1,457.40	1	1	34.70
17/10/2019	3	59	2,047.30	14	446	15,685.82
18/10/2019	1	1	35.05	22	620	21,935.60
21/10/2019	15	500	17,610.00	2	111	3,962.70

22/10/2019	1	1	35.15	1	1	35.15
23/10/2019	10	600	20,772.00	-	-	-
24/10/2019	25	892	30,426.12	4	227	7,870.09
25/10/2019	21	934	31,036.82	65	540	18,208.80
28/10/2019	17	438	14,554.74	1	1	33.40
29/10/2019	6	163	5,379.00	9	175	5,817.00
30/10/2019	1	100	3,300.00	8	125	4,150.00
31/10/2019	7	200	6,650.00	5	300	10,029.00
01/11/2019	17	992	32,736.00	6	377	12,644.58
04/11/2019	13	309	10,156.83	28	1,183	39,464.88
05/11/2019	4	101	3,387.54	9	600	20,250.00
06/11/2019	15	901	30,444.79	16	1,001	34,324.29
07/11/2019	26	1,284	43,193.76	7	600	20,568.00
08/11/2019	32	741	24,460.41	4	200	6,690.00
11/11/2019	18	773	24,991.09	-	-	-
12/11/2019	-	-	-	46	1,367	45,152.01
13/11/2019	20	600	19,860.00	76	500	16,720.00
14/11/2019	12	500	16,350.00	5	100	3,280.00
15/11/2019	31	872	28,078.40	-	-	-
18/11/2019	28	628	19,763.16	8	130	4,114.50
19/11/2019	7	322	10,075.38	23	149	4,697.97
20/11/2019	7	178	5,560.72	5	97	3,055.50
21/11/2019	35	1,101	33,800.70	3	5	158.00
22/11/2019	36	600	17,850.00	-	-	-
25/11/2019	-	-	-	34	700	21,301.00
26/11/2019	5	500	15,300.00	49	920	28,722.40
27/11/2019	-	-	-	12	500	15,600.00
28/11/2019	2	7	218.12	4	115	3,623.65
29/11/2019	1	7	217.70	-	-	-
02/12/2019	5	287	8,954.40	9	283	8,934.31
03/12/2019	25	1,400	42,616.00	-	-	-
04/12/2019	20	1,000	29,460.00	-	-	-
05/12/2019	-	-	-	16	1,000	30,050.00
06/12/2019	1	1	30.70	25	944	29,292.32
09/12/2019	4	100	3,120.00	3	73	2,300.96
10/12/2019	21	600	18,558.00	1	1	31.70
11/12/2019	-	-	-	13	886	28,095.06
12/12/2019	14	330	10,322.40	-	-	-
13/12/2019	1	1	31.25	6	101	3,191.60
16/12/2019	11	300	9,420.00	9	615	19,477.05
17/12/2019	7	300	9,450.00	-	-	-

18/12/2019	32	871	26,974.87	13	662	20,674.26
19/12/2019	8	600	18,438.00	1	100	3,135.00
20/12/2019	-	-	-	5	339	10,702.23
23/12/2019	-	-	-	2	185	5,901.50
27/12/2019	-	-	-	25	839	27,082.92
30/12/2019	2	100	3,260.00	5	361	11,848.02
31/12/2019	13	300	9,750.00	1	2	65.80