Terna — Transaction in Own Shares 2021

Jun 21, 2021

TERNA: NOTIFICATION OF SHARE BUY BACK

Rome, 21 June 2021 – Terna - Rete Elettrica Nazionale Società per Azioni (LEI code 8156009E94ED54DE7C31) has today announced that, in the period between 14/06/2021 and 18/06/2021, the Company bought on the automated share market, as part of the authorization to purchase treasury shares approved by Annual Shareholders' Meeting held on 30 April 2021, no. 287,300 ordinary shares (corresponding to 0.014% of the Company's share capital) at a weighted average price of Euro 6.5742 per share, for a total of Euro 1,888,784.35.

The program is performed in accordance to the press release dispatched on 28 May 2021 about the launch of a treasury share purchase program supporting the Performance Share Plan 2021-2025, as part of the abovementioned Annual Shareholders' Meeting resolution.

The transactions have been executed by Exane SA (LEI code 969500UP76J52A9OXU27).

Here below a breakdown of the transactions performed on the automated share market (Terna Ordinary Shares - ISIN IT0003242622) on a daily basis and, in the table, a detailed list of transactions carried out in the above-mentioned period:

Quantity	Weighted Average Price (Euro)	Equivalent
57,900	6.5267	377,895.93 €
57,600	6.5570	377,683.20 €
57,000	6.6289	377,847.30 €
57,600	6.5577	377,723.52 €
57,200	6.6020	377,634.40 €

Following these operations, Terna - Rete Elettrica Nazionale Società per Azioni now directly holds a total of no 2,614,800 treasury shares, equal to 0.130% of the share capital.

* * *

TRANSACTION DATE	Hour	A/V	Currency	PRICE	SHARES
14/06/2021	07:09:38	A	EUR	6.51	1,018
14/06/2021	07:19:10	A	EUR	6.51	1,077
14/06/2021	07:23:44	A	EUR	6.51	1,250
14/06/2021	07:23:44	A	EUR	6.51	500
14/06/2021	07:23:44	A	EUR	6.51	1,146
14/06/2021	07:38:54	A	EUR	6.50	1,000
14/06/2021	07:39:01	A	EUR	6.50	780
14/06/2021	07:51:35	A	EUR	6.50	1,616
14/06/2021	07:59:18	A	EUR	6.51	345
14/06/2021	07:59:18	A	EUR	6.51	1,319
14/06/2021	08:22:30	A	EUR	6.51	2,805
14/06/2021	08:51:26	A	EUR	6.50	2,760
14/06/2021	09:05:13	A	EUR	6.49	1,650
14/06/2021	09:31:07	A	EUR	6.50	1,854
14/06/2021	09:39:36	A	EUR	6.50	1,680
14/06/2021	10:13:57	A	EUR	6.51	800
14/06/2021	10:13:57	A	EUR	6.51	200
14/06/2021	10:13:57	A	EUR	6.51	500
14/06/2021	10:13:57	A	EUR	6.51	500
14/06/2021	10:13:57	A	EUR	6.51	500
14/06/2021	10:13:57	A	EUR	6.51	433
14/06/2021	10:47:42	A	EUR	6.51	2,282
14/06/2021	10:56:25	A	EUR	6.52	1,724
14/06/2021	11:29:50	A	EUR	6.53	1,571
14/06/2021	11:51:45	A	EUR	6.53	2,010
14/06/2021	12:21:37	A	EUR	6.54	1,020
14/06/2021	12:21:37	A	EUR	6.54	662
14/06/2021	12:31:42	A	EUR	6.54	1,739
14/06/2021	12:57:44	A	EUR	6.54	1,712
14/06/2021	13:13:49	A	EUR	6.54	2,199
14/06/2021	13:33:00	A	EUR	6.54	509
14/06/2021	13:33:46	A	EUR	6.54	1,017
14/06/2021	13:38:40	A	EUR	6.55	644
14/06/2021	13:48:54	A	EUR	6.55	1,795
14/06/2021	13:55:29	A	EUR	6.55	1,641
14/06/2021	14:11:46	A	EUR	6.55	2,132
14/06/2021	14:26:42	A	EUR	6.55	783
14/06/2021	14:27:19	A	EUR	6.55	100
14/06/2021	14:28:19	A	EUR	6.55	535
14/06/2021	14:30:17	A	EUR	6.55	1,853
14/06/2021	14:46:10	A	EUR	6.55	1,451
14/06/2021	14:59:44	A	EUR	6.55	2,869

14/06/2021	15:03:17	A	EUR	6.55	1,206
14/06/2021	15:17:32	A	EUR	6.55	1,161
14/06/2021	15:24:00	A	EUR	6.55	895
14/06/2021	15:24:00	A	EUR	6.55	657
15/06/2021	07:07:35	Α	EUR	6.61	2,401
15/06/2021	07:22:01	A	EUR	6.62	2,509
15/06/2021	07:28:42	A	EUR	6.61	1,739
15/06/2021	07:37:43	A	EUR	6.61	1,804
15/06/2021	07:42:22	Α	EUR	6.61	1,511
15/06/2021	07:55:45	A	EUR	6.61	1,946
15/06/2021	08:13:15	Α	EUR	6.57	1,479
15/06/2021	08:25:27	A	EUR	6.55	1,959
15/06/2021	08:53:47	Α	EUR	6.56	19
15/06/2021	08:53:47	A	EUR	6.56	500
15/06/2021	08:53:47	Α	EUR	6.56	500
15/06/2021	08:53:47	A	EUR	6.56	500
15/06/2021	08:53:47	Α	EUR	6.56	1,250
15/06/2021	08:53:47	A	EUR	6.56	523
15/06/2021	09:16:03	Α	EUR	6.55	1,622
15/06/2021	09:30:09	A	EUR	6.56	1,731
15/06/2021	09:53:03	A	EUR	6.53	2,457
15/06/2021	10:28:42	Α	EUR	6.54	1,359
15/06/2021	10:31:30	A	EUR	6.54	317
15/06/2021	10:50:07	A	EUR	6.54	627
15/06/2021	11:08:43	A	EUR	6.53	1,756
15/06/2021	11:29:12	Α	EUR	6.52	1,456
15/06/2021	12:04:34	A	EUR	6.53	1,867
15/06/2021	12:15:06	A	EUR	6.54	1,850
15/06/2021	12:26:42	Α	EUR	6.53	1,931
15/06/2021	12:47:51	A	EUR	6.53	1,498
15/06/2021	13:10:14	A	EUR	6.54	1,522
15/06/2021	13:21:40	A	EUR	6.54	1,595
15/06/2021	13:32:26	A	EUR	6.53	1,242
15/06/2021	13:40:10	A	EUR	6.53	1,312
15/06/2021	13:49:52	A	EUR	6.53	1,516
15/06/2021	13:59:59	A	EUR	6.53	1,342
15/06/2021	14:18:40	A	EUR	6.54	1,812
15/06/2021	14:26:02	A	EUR	6.54	720
15/06/2021	14:26:02	A	EUR	6.54	774
15/06/2021	14:39:11	Α	EUR	6.55	1,659
15/06/2021	14:46:05	A	EUR	6.55	56
15/06/2021	14:46:11	A	EUR	6.55	1,563
15/06/2021	14:57:42	Α	EUR	6.55	1,508

15/06/2021	15:01:22	A	EUR	6.54	1,246
15/06/2021	15:14:15	A	EUR	6.55	135
15/06/2021	15:18:27	A	EUR	6.55	1,244
15/06/2021	15:22:28	A	EUR	6.55	999
15/06/2021	15:24:21	Α	EUR	6.55	244
16/06/2021	07:10:11	А	EUR	6.56	165
16/06/2021	07:10:11	A	EUR	6.56	1,000
16/06/2021	07:10:11	A	EUR	6.56	1,081
16/06/2021	07:10:11	Α	EUR	6.56	1,434
16/06/2021	07:35:25	A	EUR	6.56	700
16/06/2021	07:38:16	Α	EUR	6.58	16
16/06/2021	07:38:16	A	EUR	6.58	3,750
16/06/2021	08:02:30	Α	EUR	6.59	2,588
16/06/2021	08:24:28	A	EUR	6.60	2,000
16/06/2021	08:24:28	Α	EUR	6.60	1,081
16/06/2021	08:24:28	A	EUR	6.60	289
16/06/2021	08:55:25	Α	EUR	6.63	3,500
16/06/2021	08:55:25	A	EUR	6.63	229
16/06/2021	09:34:39	Α	EUR	6.63	3,322
16/06/2021	09:34:39	A	EUR	6.63	425
16/06/2021	09:58:52	A	EUR	6.63	1,947
16/06/2021	10:21:51	Α	EUR	6.65	300
16/06/2021	10:21:53	A	EUR	6.65	1,864
16/06/2021	10:57:34	A	EUR	6.63	1,248
16/06/2021	10:58:59	A	EUR	6.63	1,931
16/06/2021	11:39:03	Α	EUR	6.63	2,016
16/06/2021	12:03:28	A	EUR	6.63	2,078
16/06/2021	12:29:44	A	EUR	6.63	1,958
16/06/2021	13:00:27	Α	EUR	6.65	1,913
16/06/2021	13:09:09	A	EUR	6.64	1,615
16/06/2021	13:36:49	A	EUR	6.66	1,052
16/06/2021	13:36:49	A	EUR	6.66	933
16/06/2021	13:47:58	A	EUR	6.66	719
16/06/2021	13:48:31	A	EUR	6.66	1,365
16/06/2021	13:51:21	A	EUR	6.65	1,515
16/06/2021	13:56:09	Α	EUR	6.65	511
16/06/2021	13:56:09	Α	EUR	6.65	138
16/06/2021	13:57:37	A	EUR	6.66	1,372
16/06/2021	14:19:05	Α	EUR	6.67	2,172
16/06/2021	14:33:02	Α	EUR	6.67	1,756
16/06/2021	14:38:23	A	EUR	6.67	1,252
16/06/2021	14:45:41	A	EUR	6.66	1,282
16/06/2021	15:00:45	Α	EUR	6.66	1,231

16/06/2021	15:02:05	A	EUR	6.65	1,163
16/06/2021	15:10:17	A	EUR	6.63	1,017
16/06/2021	15:20:30	А	EUR	6.64	463
16/06/2021	15:24:05	A	EUR	6.64	609
17/06/2021	07:12:43	А	EUR	6.59	1,029
17/06/2021	07:12:43	A	EUR	6.59	1,973
17/06/2021	07:25:55	А	EUR	6.55	2,155
17/06/2021	07:38:29	A	EUR	6.56	2,414
17/06/2021	07:57:53	А	EUR	6.55	1,586
17/06/2021	08:06:28	А	EUR	6.52	1,636
17/06/2021	08:21:00	А	EUR	6.51	1,538
17/06/2021	08:34:48	A	EUR	6.51	1,918
17/06/2021	08:53:12	Α	EUR	6.51	1,342
17/06/2021	09:05:44	Α	EUR	6.51	1,926
17/06/2021	09:30:27	Α	EUR	6.51	35
17/06/2021	09:30:27	A	EUR	6.51	1,997
17/06/2021	09:30:30	А	EUR	6.51	1,135
17/06/2021	09:56:15	A	EUR	6.54	2,289
17/06/2021	10:33:50	А	EUR	6.53	2,253
17/06/2021	10:50:42	A	EUR	6.52	460
17/06/2021	11:05:25	A	EUR	6.53	2,226
17/06/2021	11:42:03	A	EUR	6.53	2,252
17/06/2021	11:43:05	A	EUR	6.53	1,765
17/06/2021	12:20:18	A	EUR	6.55	1,718
17/06/2021	12:31:04	A	EUR	6.55	1,574
17/06/2021	12:52:23	Α	EUR	6.56	1,746
17/06/2021	13:05:16	A	EUR	6.55	1,768
17/06/2021	13:30:39	Α	EUR	6.57	1,821
17/06/2021	13:35:52	Α	EUR	6.57	385
17/06/2021	13:37:37	A	EUR	6.57	1,142
17/06/2021	13:47:20	A	EUR	6.57	1,487
17/06/2021	13:58:37	A	EUR	6.57	94
17/06/2021	14:00:53	A	EUR	6.57	971
17/06/2021	14:14:44	A	EUR	6.59	1,892
17/06/2021	14:15:23	A	EUR	6.59	1,485
17/06/2021	14:34:56	Α	EUR	6.61	3,002
17/06/2021	14:43:30	Α	EUR	6.61	972
17/06/2021	14:55:13	Α	EUR	6.62	2,857
17/06/2021	15:07:41	A	EUR	6.63	1,429
17/06/2021	15:11:33	Α	EUR	6.63	69
17/06/2021	15:18:18	Α	EUR	6.63	1,161
17/06/2021	15:24:04	Α	EUR	6.63	4
17/06/2021	15:24:04	Α	EUR	6.63	94

18/06/2021	07:07:59	A	EUR	6.64	1,552
18/06/2021	$\overline{07:12:56}$	A	EUR	6.65	1,444
18/06/2021	07:22:28	A	EUR	6.65	1,840
18/06/2021	07:28:24	A	EUR	6.65	1,796
18/06/2021	07:43:35	Α	EUR	6.66	1,825
18/06/2021	08:06:47	A	EUR	6.66	1,804
18/06/2021	08:10:47	A	EUR	6.66	1,867
18/06/2021	08:37:06	A	EUR	6.63	2,712
18/06/2021	09:01:41	Α	EUR	6.63	2,744
18/06/2021	09:20:14	A	EUR	6.64	1,991
18/06/2021	09:39:52	Α	EUR	6.64	1,985
18/06/2021	10:00:21	A	EUR	6.61	1,981
18/06/2021	10:25:12	Α	EUR	6.64	1,868
18/06/2021	10:47:29	A	EUR	6.64	186
18/06/2021	10:47:34	Α	EUR	6.64	640
18/06/2021	10:47:34	A	EUR	6.64	1,120
18/06/2021	11:15:05	Α	EUR	6.60	1,905
18/06/2021	11:47:24	A	EUR	6.59	2,061
18/06/2021	12:01:46	Α	EUR	6.59	643
18/06/2021	12:01:46	A	EUR	6.59	10
18/06/2021	12:08:29	A	EUR	6.58	581
18/06/2021	12:08:32	A	EUR	6.58	1,065
18/06/2021	12:31:42	A	EUR	6.57	759
18/06/2021	12:39:59	A	EUR	6.57	500
18/06/2021	12:43:50	A	EUR	6.56	150
18/06/2021	12:52:10	Α	EUR	6.55	1,932
18/06/2021	13:05:51	A	EUR	6.55	1,536
18/06/2021	13:23:06	A	EUR	6.57	1,587
18/06/2021	13:36:42	Α	EUR	6.56	1,758
18/06/2021	13:45:06	A	EUR	6.55	1,237
18/06/2021	14:00:32	A	EUR	6.55	1,951
18/06/2021	14:08:34	A	EUR	6.55	1,496
18/06/2021	14:19:29	A	EUR	6.54	1,598
18/06/2021	14:28:17	A	EUR	6.54	174
18/06/2021	14:28:20	A	EUR	6.54	871
18/06/2021	14:28:34	Α	EUR	6.54	289
18/06/2021	14:38:32	A	EUR	6.56	990
18/06/2021	14:38:45	A	EUR	6.56	449
18/06/2021	14:46:54	A	EUR	6.56	680
18/06/2021	14:47:06	Α	EUR	6.56	611
18/06/2021	15:02:54	A	EUR	6.59	813
18/06/2021	15:02:58	A	EUR	6.59	1,550
18/06/2021	15:10:47	Α	EUR	6.58	852

18/06/2021	15:10:56	A	EUR	6.58	121
18/06/2021	15:11:06	A	EUR	6.58	352
18/06/2021	15:18:23	A	EUR	6.57	1,084
18/06/2021	15:24:23	A	EUR	6.56	240