Genenta Science S.p.A GNTA

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Genenta Science S.p.A. - American Depositary Shares · Company · Nasdaq · Healthcare / Biotechnology

Paper trade (simulated — no real money)

Fill: USD 0.6300 · FX 1 USD = 1.277900 SGD · about SGD 0.8051 per unit

Sign in to practise with simulated trades before investing real money. USD fills are converted into the SGD portfolio at the displayed rate.

Announcement types: (default: consequential filings)
Results & current reports
Capital markets
Ownership & governance

USD closing-price chart (daily close from yfinance · Last year)

USD 6.20 → 0.63 · -89.8%
6.2003.3900.580 1 2,3 4 5,6,7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 Oct 25Jan 26Apr 26Jul 26Oct 26

Numbered dotted lines mark the filtered filings under Announcement Events below.

Price & SEC Filing History 24 Oct 2025 — 25 Oct 2026 (Last year)

Daily Nasdaq prices are sourced from yfinance. Yellow highlighting marks an intraday rise or a gap up between adjacent trading sessions. SEC acceptance times are converted to US Eastern time: pre-market filings appear below that day’s OHLCV row; filings accepted after the 09:30 ET open appear above it. The SEC does not publish an exact first-public-availability timestamp, so acceptance time is the best available proxy.

Weekend
Weekend
0.6399 0.6399 0.6300 0.6300 13,392
28 · 6-K After-hours · 20:05 ET 6-K ↗
0.6610 0.6610 0.6300 0.6300 37,000
27 · 6-K After-hours · 20:05 ET 6-K ↗
0.6100 0.6600 0.6100 0.6400 35,800
0.7000 0.7000 0.6100 0.6150 24,000
0.6500 0.6700 0.6100 0.6590 129,000
Weekend
Weekend
0.6600 0.6790 0.6500 0.6750 39,500
0.7100 0.7100 0.6610 0.6690 16,200
0.7050 0.7460 0.6600 0.6600 88,300
26 · 6-K After-hours · 20:05 ET 6-K ↗
0.7460 0.7520 0.7200 0.7220 34,200
0.7470 0.7630 0.7400 0.7600 26,500
Weekend
Weekend
0.7270 0.7990 0.7270 0.7850 63,000
0.7500 0.7770 0.7100 0.7100 53,600
25 · 6-K After-hours · 20:05 ET 6-K ↗
0.7760 0.8000 0.7500 0.7550 23,400
0.7940 0.8000 0.7410 0.7810 33,800
0.7480 0.7560 0.7100 0.7300 40,000
Weekend
Weekend
0.8200 0.8200 0.7240 0.7450 59,500
0.7100 0.8500 0.7100 0.8040 113,200
0.7050 0.7260 0.7000 0.7000 7,600
0.6980 0.7490 0.6890 0.7030 59,100
0.6900 0.7320 0.6510 0.6900 51,300
Weekend
Weekend
0.7400 0.7400 0.6550 0.6850 67,100
0.6870 0.7210 0.6500 0.6720 36,900
0.7050 0.7300 0.6320 0.6490 173,400
0.6800 0.7250 0.6770 0.7040 97,500
0.7190 0.7190 0.6500 0.6770 90,700
Weekend
Weekend
0.7200 0.8300 0.6500 0.7010 78,500
0.7500 0.7680 0.7200 0.7600 40,500
0.8700 0.9230 0.7130 0.7410 73,000
0.8410 0.9050 0.8300 0.8300 54,300
0.8200 0.8530 0.8200 0.8310 127,200
Weekend
Weekend
24 · 6-K After-hours · 16:05 ET 6-K ↗
0.9340 0.9340 0.8400 0.8410 31,900
0.9330 0.9900 0.8600 0.8610 28,100
0.9890 1.0000 0.8200 0.8730 108,100
0.9600 1.0000 0.9600 0.9910 38,100
No trading
Weekend
Weekend
0.9370 0.9900 0.9370 0.9600 31,600
1.0000 1.0000 0.9510 0.9510 50,000
1.0200 1.0300 0.9700 0.9780 23,300
23 · 6-K Next filing day · accepted 01 Sep, 17:42 ET 6-K ↗
1.0400 1.0400 0.9800 1.0100 30,100
1.0300 1.0300 1.0000 1.0200 20,800
Weekend
Weekend
1.0200 1.0800 1.0000 1.0000 58,900
1.1300 1.1770 0.9910 0.9910 84,100
1.1610 1.1700 1.1100 1.1300 41,700
1.1500 1.2000 1.1000 1.1500 82,800
1.2000 1.2300 1.1500 1.1500 43,800
Weekend
Weekend
1.2200 1.2900 1.2200 1.2600 23,800
1.2100 1.2700 1.1800 1.1900 33,500
1.2200 1.2400 1.1900 1.2200 17,700
1.2400 1.3100 1.1100 1.1700 40,200
1.3250 1.3250 1.2350 1.2600 59,600
Weekend
Weekend
1.3000 1.3200 1.3000 1.3000 26,100
1.3140 1.3140 1.3000 1.3000 35,200
1.3350 1.3350 1.3000 1.3000 38,400
1.3000 1.3700 1.3000 1.3000 32,400
1.2700 1.3400 1.2700 1.3000 37,700
Weekend
Weekend
1.3000 1.3300 1.3000 1.3000 53,600
1.3300 1.3500 1.3000 1.3100 55,500
1.3000 1.3300 1.3000 1.3300 24,300
1.4200 1.4300 1.2000 1.2700 108,200
1.5400 1.5700 1.4100 1.4100 36,300
Weekend
Weekend
22 · 6-K After-hours · 16:05 ET 6-K ↗
1.5700 1.5700 1.4600 1.4900 41,900
1.4100 1.5500 1.4100 1.5100 90,900
1.5800 1.6000 1.3000 1.3000 97,700
1.5300 1.6000 1.4500 1.5700 100,200
1.6360 1.6900 1.5900 1.5900 37,300
Weekend
Weekend
1.6200 1.6600 1.5700 1.5900 48,300
1.5900 1.6900 1.5700 1.6500 113,000
1.6500 1.7000 1.6400 1.6400 61,300
1.6100 1.6690 1.5200 1.6500 68,800
1.5900 1.6100 1.5300 1.5800 50,900
Weekend
Weekend
1.4800 1.6300 1.4390 1.5500 104,400
1.4800 1.5200 1.4100 1.4400 92,700
1.4100 1.5950 1.4000 1.5000 237,300
21 · 6-K After-hours · 16:04 ET 6-K ↗
1.2700 1.3200 1.2200 1.2500 75,700
1.4700 1.4900 1.3000 1.3200 95,400
Weekend
Weekend
1.5900 1.5900 1.4800 1.5000 41,500
1.5500 1.6300 1.5100 1.5900 54,800
1.5700 1.5800 1.5100 1.5300 57,200
1.6600 1.6800 1.5670 1.6100 78,800
1.7100 1.7500 1.6550 1.6800 103,800
Weekend
Weekend
No trading
1.7800 1.8150 1.7200 1.7200 91,900
20 · 6-K After-hours · 16:09 ET 6-K ↗
1.8200 1.8600 1.7500 1.7500 144,800
1.8400 1.8800 1.7560 1.8400 158,000
1.9500 1.9500 1.8000 1.8000 262,700
Weekend
Weekend
19 · 6-K After-hours · 16:05 ET 6-K ↗
1.7000 1.8300 1.6900 1.8100 162,000
1.7600 1.8850 1.7300 1.7300 236,900
1.8600 1.8600 1.7100 1.8500 254,300
18 · 6-K Pre-market · 09:00 ET 6-K ↗
1.8000 1.9050 1.7200 1.8400 232,500
1.8400 2.0400 1.7500 1.9200 1,489,200
Weekend
Weekend
No trading
1.8800 1.8800 1.6800 1.6800 138,500
1.8800 1.8850 1.7600 1.8400 127,800
17 · 6-K Pre-market · 09:00 ET 6-K ↗
1.7600 1.9400 1.6300 1.8700 357,200
16 · 6-K Pre-market · 09:15 ET 6-K ↗
1.9000 1.9000 1.7600 1.8000 238,000
Weekend
Weekend
1.8800 1.9000 1.7100 1.8700 272,000
1.7400 1.9300 1.7110 1.9200 472,900
1.6000 1.6700 1.3500 1.6500 516,100
1.7600 1.8530 1.5700 1.6000 460,500
1.9100 1.9990 1.7500 1.8000 423,000
Weekend
Weekend
1.9700 2.2000 1.9600 2.0400 748,300
1.9600 2.2800 1.9100 1.9600 934,800
2.2000 2.3300 1.8600 2.1100 977,000
1.5900 2.5800 1.5300 2.2000 6,074,100
1.8350 2.3000 1.4500 1.6500 64,614,200
Weekend
Weekend
15 · 6-K After-hours · 16:05 ET 6-K ↗
0.9830 1.1900 0.9200 1.0300 836,200
0.8650 0.9600 0.7480 0.8950 1,243,400
0.5980 0.9580 0.5700 0.8210 8,052,500
0.5800 0.6230 0.5500 0.5970 29,800
No trading
Weekend
Weekend
0.5900 0.6200 0.5600 0.5800 61,100
0.6480 0.6490 0.5870 0.5900 37,400
0.6190 0.6600 0.5910 0.6180 38,800
14 · 6-K After-hours · 17:08 ET 6-K ↗
0.5960 0.6450 0.5600 0.6230 24,200
0.6100 0.6350 0.6000 0.6320 35,200
Weekend
Weekend
0.6850 0.6850 0.5900 0.6280 28,700
0.5900 0.6580 0.5500 0.6300 79,900
0.6260 0.6640 0.5570 0.5870 59,600
0.6110 0.6300 0.6110 0.6130 24,500
0.6210 0.6500 0.6150 0.6300 57,600
Weekend
Weekend
0.6590 0.6600 0.6060 0.6260 53,500
0.7000 0.7000 0.6300 0.6400 66,200
0.6780 0.7000 0.6210 0.6900 113,500
0.6900 0.7000 0.6500 0.6700 99,300
0.7010 0.7140 0.6850 0.6920 22,700
Weekend
Weekend
0.7400 0.7500 0.6700 0.7300 21,500
0.6960 0.7600 0.6910 0.7110 55,900
0.6970 0.7080 0.6790 0.7050 21,900
13 · 6-K After-hours · 16:05 ET 6-K ↗
0.7500 0.7500 0.6800 0.7190 29,900
0.7200 0.7680 0.7000 0.7380 60,600
Weekend
Weekend
0.7050 0.7300 0.6800 0.7080 44,200
12 · 6-K After-hours · 16:05 ET 6-K ↗
0.7000 0.7140 0.6800 0.7020 46,200
0.6920 0.7140 0.6720 0.7140 23,000
0.7250 0.7590 0.6700 0.6900 48,100
0.7320 0.7320 0.6700 0.7010 49,700
Weekend
Weekend
0.7500 0.7500 0.7000 0.7300 39,400
0.6600 0.7600 0.6600 0.7230 44,300
0.6650 0.7200 0.6600 0.7140 69,900
11 · 6-K After-hours · 16:05 ET 6-K ↗
0.6430 0.6930 0.6290 0.6410 40,600
0.6540 0.6680 0.6250 0.6430 72,800
Weekend
Weekend
0.6760 0.7180 0.6500 0.6690 31,800
0.7200 0.7200 0.6690 0.6790 32,800
0.6700 0.7500 0.6570 0.7080 46,500
0.6500 0.7000 0.6320 0.6930 51,400
0.6650 0.6930 0.6500 0.6750 26,500
Weekend
Weekend
No trading
0.6950 0.7100 0.6650 0.7100 36,200
0.6670 0.7250 0.6670 0.6970 19,900
10 · 20-F Next filing day · accepted 31 Mar, 17:56 ET 20-F ↗
0.6180 0.7300 0.6000 0.6720 91,800
0.7080 0.7080 0.6280 0.6300 53,400
Weekend
Weekend
0.8610 0.9090 0.6550 0.7100 1,160,900
9 · 6-K Pre-market · 06:10 ET 6-K ↗
0.6980 0.8390 0.6980 0.8280 53,500
0.7700 0.7850 0.6630 0.7500 91,000
0.6600 0.7700 0.6600 0.7200 47,300
8 · 6-K Next filing day · accepted 23 Mar, 19:45 ET 6-K ↗
0.6090 0.6740 0.5900 0.6660 103,800
Weekend
Weekend
0.6640 0.6640 0.5900 0.6310 101,900
0.6820 0.7500 0.6100 0.6250 137,400
0.8550 0.8550 0.6900 0.6900 131,900
0.8410 0.8750 0.8000 0.8040 46,000
0.8500 0.8750 0.8300 0.8500 46,500
Weekend
Weekend
0.8400 0.8800 0.8310 0.8800 17,100
0.8500 0.9000 0.8200 0.8650 36,900
0.8840 0.9200 0.8500 0.8800 45,000
0.8300 0.8940 0.8300 0.8620 37,900
0.8800 0.8900 0.8240 0.8570 16,900
Weekend
Weekend
0.8830 0.9180 0.8270 0.8600 64,700
0.8880 0.9430 0.8880 0.9070 20,800
0.8810 0.9400 0.8610 0.9100 38,500
0.9230 0.9800 0.9000 0.9220 44,600
0.9560 1.0400 0.9380 0.9800 23,500
Weekend
Weekend
0.9870 1.0000 0.9330 0.9910 44,600
1.0200 1.0600 0.9560 0.9600 53,800
1.0000 1.0050 0.9490 1.0000 127,300
1.0400 1.0600 0.8590 0.9490 82,600
1.0000 1.0500 0.9500 1.0100 199,900
Weekend
Weekend
0.8740 1.0000 0.8700 1.0000 109,800
0.8750 0.9200 0.8650 0.9170 79,300
0.9400 0.9400 0.8620 0.8930 43,000
0.8730 0.9000 0.8300 0.9000 47,000
No trading
Weekend
Weekend
0.9220 0.9220 0.8400 0.8800 20,600
0.9000 0.9100 0.8230 0.8900 65,600
0.9300 0.9300 0.8200 0.8800 95,600
0.8500 0.9280 0.8370 0.9200 129,500
0.9000 0.9500 0.7350 0.8370 265,900
Weekend
Weekend
0.7380 0.8000 0.7050 0.7320 359,900
0.8690 0.8690 0.7350 0.7380 203,500
0.8600 0.9900 0.8000 0.8730 190,700
1.0000 1.0000 0.8500 0.8840 270,500
1.0400 1.0910 0.9850 0.9850 257,000
Weekend
Weekend
1.1200 1.1500 0.9790 0.9860 328,700
1.2700 1.2700 1.0600 1.1700 714,600
1.4000 1.5000 1.3500 1.3500 976,700
1.7000 1.7000 1.3000 1.5400 57,507,000
7 · 424B5 Pre-market · 06:10 ET 424B5 ↗ 6 · 6-K Pre-market · 06:05 ET 6-K ↗ 5 · 6-K Pre-market · 06:03 ET 6-K ↗
1.3600 1.3600 1.3000 1.3000 54,200
Weekend
Weekend
1.3300 1.4700 1.3100 1.3300 49,200
1.3200 1.4000 1.3000 1.3400 26,600
1.3600 1.3600 1.2900 1.3200 31,500
1.3900 1.4000 1.2600 1.3500 71,400
No trading
Weekend
Weekend
1.3600 1.3700 1.3000 1.3000 80,700
1.3700 1.4200 1.3700 1.3800 32,300
1.4100 1.4700 1.3600 1.3700 59,900
1.4000 1.4490 1.3500 1.4200 45,000
1.4000 1.4300 1.3200 1.3900 77,400
Weekend
Weekend
1.4000 1.4200 1.3720 1.4200 76,900
1.4400 1.5000 1.3500 1.4400 62,400
1.4500 1.4600 1.4100 1.4100 49,000
1.4500 1.4500 1.3900 1.4300 41,500
1.5000 1.5000 1.4100 1.4400 55,400
Weekend
Weekend
1.7000 1.7000 1.3200 1.4100 165,000
No trading
1.4400 1.5200 1.4000 1.4900 63,300
1.4200 1.5600 1.4000 1.4200 155,100
1.4100 1.5900 1.4000 1.4000 70,500
Weekend
Weekend
1.4600 1.4830 1.4100 1.4600 50,600
No trading
1.4400 1.4900 1.4300 1.4600 23,000
1.6800 1.6800 1.4500 1.5000 121,900
1.6200 1.6200 1.4500 1.4700 53,500
Weekend
Weekend
1.6600 1.7000 1.4100 1.4500 237,600
1.3900 1.5200 1.3900 1.4800 28,500
1.3000 1.4500 1.2800 1.3900 110,000
1.3600 1.4260 1.3000 1.3200 96,200
1.5300 1.6100 1.3500 1.4200 379,300
Weekend
Weekend
1.6400 1.7700 1.4100 1.4100 119,000
1.7300 1.7500 1.6100 1.6500 69,100
1.7300 1.7700 1.6500 1.7500 63,600
1.8100 1.8490 1.7500 1.7800 102,600
1.8700 1.9000 1.8100 1.8100 54,400
Weekend
Weekend
1.8600 2.0700 1.8600 1.8700 29,800
1.8800 1.9100 1.8300 1.8600 37,900
2.0500 2.0500 1.8000 1.8900 72,300
1.9700 2.0700 1.8300 1.9300 41,400
2.2000 2.2000 1.9400 2.0200 81,500
Weekend
Weekend
2.1800 2.1800 1.9900 2.0100 95,400
No trading
2.1000 2.1000 1.9400 1.9400 93,200
1.7500 1.9900 1.7500 1.9200 84,100
1.8400 1.8500 1.7500 1.7800 278,600
Weekend
Weekend
1.7500 1.9900 1.3500 1.6800 397,700
1.8200 2.0000 1.7400 1.7400 147,000
2.0900 2.1000 1.7700 1.7700 115,800
2.1600 2.1600 1.9500 1.9900 131,600
2.1900 2.2200 2.0500 2.0600 59,200
Weekend
Weekend
2.2300 2.2300 2.1000 2.1700 58,200
2.2000 2.3200 2.1800 2.1800 112,500
2.3100 2.3100 2.1500 2.2200 63,100
2.2100 2.3000 2.1900 2.2000 47,100
2.3300 2.3900 2.2000 2.2000 73,700
Weekend
Weekend
2.4700 2.4700 2.1000 2.3000 217,300
2.5500 2.5500 2.2100 2.2900 247,000
2.3300 2.5600 2.3100 2.4600 135,600
2.6100 2.6200 2.3000 2.3000 269,900
4 · 6-K Next filing day · accepted 03 Nov, 18:24 ET 6-K ↗
2.6100 2.7500 2.5500 2.5600 238,800
Weekend
Weekend
2.8800 2.9300 2.5400 2.5700 296,200
3.0200 3.1500 2.8500 2.8700 671,200
2.7600 3.2490 2.7100 3.0100 12,973,100
3 · 424B5 After market open · 13:20 ET 424B5 ↗
3.3900 3.3900 2.3300 2.4000 814,600
2 · 6-K Pre-market · 06:17 ET 6-K ↗
4.0000 4.0600 3.1700 3.3200 1,656,100
1 · 6-K Pre-market · 06:03 ET 6-K ↗
Weekend
Weekend
9.9700 10.0000 5.6800 6.2000 21,920,600

Announcement Events

Each title opens the filing on the SEC website. Registered users can summarise the filing and up to seven relevant exhibits linked within the same SEC submission.

28 6-K 6-K (opens SEC filing in a new tab) After-hours · 20:05 ET Summarise
27 6-K 6-K (opens SEC filing in a new tab) After-hours · 20:05 ET Summarise
26 6-K 6-K (opens SEC filing in a new tab) After-hours · 20:05 ET Summarise
25 6-K 6-K (opens SEC filing in a new tab) After-hours · 20:05 ET Summarise
24 6-K 6-K (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
23 6-K 6-K (opens SEC filing in a new tab) Next filing day · accepted 01 Sep, 17:42 ET Summarise
22 6-K 6-K (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
21 6-K 6-K (opens SEC filing in a new tab) After-hours · 16:04 ET Summarise
20 6-K 6-K (opens SEC filing in a new tab) After-hours · 16:09 ET Summarise
19 6-K 6-K (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
18 6-K 6-K (opens SEC filing in a new tab) Pre-market · 09:00 ET Summarise
17 6-K 6-K (opens SEC filing in a new tab) Pre-market · 09:00 ET Summarise
16 6-K 6-K (opens SEC filing in a new tab) Pre-market · 09:15 ET Summarise
15 6-K 6-K (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
14 6-K 6-K (opens SEC filing in a new tab) After-hours · 17:08 ET Summarise
13 6-K 6-K (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
12 6-K 6-K (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
11 6-K 6-K (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
10 20-F 20-F (opens SEC filing in a new tab) Next filing day · accepted 31 Mar, 17:56 ET Summarise
9 6-K 6-K (opens SEC filing in a new tab) Pre-market · 06:10 ET Summarise
8 6-K 6-K (opens SEC filing in a new tab) Next filing day · accepted 23 Mar, 19:45 ET Summarise
7 424B5 424B5 (opens SEC filing in a new tab) Pre-market · 06:10 ET Summarise
6 6-K 6-K (opens SEC filing in a new tab) Pre-market · 06:05 ET Summarise
5 6-K 6-K (opens SEC filing in a new tab) Pre-market · 06:03 ET Summarise
4 6-K 6-K (opens SEC filing in a new tab) Next filing day · accepted 03 Nov, 18:24 ET Summarise
3 424B5 424B5 (opens SEC filing in a new tab) After market open · 13:20 ET Summarise
2 6-K 6-K (opens SEC filing in a new tab) Pre-market · 06:17 ET Summarise
1 6-K 6-K (opens SEC filing in a new tab) Pre-market · 06:03 ET Summarise