Viridian Therapeutics, Inc VRDN

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Viridian Therapeutics, Inc. - Common Stock · Company · Nasdaq · Healthcare / Biotechnology

Paper trade (simulated — no real money)

Fill: USD 22.3700 · FX 1 USD = 1.277900 SGD · about SGD 28.5866 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 22.16 → 22.37 · 0.9%
33.78023.54013.300 1,2 3,4 5 6,7 8,9,10 11,12 13,14 15 16 17 18 19 20,21 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
22.7500 22.7500 21.9200 22.3700 1,175,809
23.0000 23.5900 22.6600 22.8200 1,545,900
22.5000 23.2900 22.4650 23.0100 1,921,000
21.1000 22.6800 20.8500 22.4300 1,974,600
19.2300 20.8750 19.0700 20.8000 2,576,100
Weekend
Weekend
19.6700 19.7800 18.9400 19.0300 2,457,300
18.6900 19.7800 18.5350 19.5600 2,167,900
18.1900 18.7450 18.0100 18.3800 3,732,900
18.0400 18.3300 17.9600 18.2200 2,124,100
19.0000 19.1850 18.2100 18.3000 1,946,500
Weekend
Weekend
18.3100 18.7200 18.1600 18.6600 1,334,200
18.0200 18.4400 17.5900 18.3400 2,443,800
18.0200 18.7300 17.9150 18.2800 1,691,100
19.0000 19.1300 18.0700 18.2200 2,195,800
19.4100 19.5900 18.8300 19.0000 2,651,200
Weekend
Weekend
19.1600 19.5450 18.9200 19.4000 1,515,400
20.6100 20.6100 18.9900 18.9900 3,375,300
20.2700 20.7450 20.0000 20.5900 1,404,800
20.6850 20.8500 19.7300 19.9950 1,233,600
20.3100 20.7050 20.0300 20.5700 1,339,100
Weekend
Weekend
20.7500 21.0050 20.1550 20.4700 2,090,600
21.1000 21.2500 20.2200 20.6600 2,211,300
22.1100 22.1850 21.2000 21.4300 2,857,600
22.0200 22.3300 21.5400 22.1200 1,456,700
22.2800 22.4000 21.5300 21.5800 1,745,400
Weekend
Weekend
21.9900 22.1700 21.8000 22.0000 5,381,500
22.8800 22.9700 21.7200 21.9300 1,268,400
21.8900 22.4600 21.6800 22.4400 1,671,900
21.9800 22.1400 21.4000 21.8300 1,210,900
21.4700 22.3000 21.2700 22.2000 1,300,800
Weekend
Weekend
22.4800 22.6950 21.1850 21.2400 943,200
22.4000 22.6000 21.9900 22.2900 1,310,100
23.1100 23.5800 22.7000 22.7300 1,578,300
22.3800 23.8350 22.2200 23.1700 1,829,300
No trading
Weekend
Weekend
22.6200 23.0300 22.6200 22.9200 759,900
23.0800 23.2800 22.5700 22.9600 1,193,800
23.1100 23.7350 22.3900 22.7800 1,417,400
23.0200 23.3400 22.8850 23.0300 998,400
22.9400 23.2700 22.6200 23.1600 1,048,800
Weekend
Weekend
23.5800 23.7000 23.0400 23.0800 778,900
24.2200 24.4660 23.7500 23.8800 839,700
24.1600 24.4550 23.9200 24.2600 780,800
24.3000 24.8000 24.0800 24.1800 901,400
24.3500 24.3900 24.0000 24.0200 1,131,100
Weekend
Weekend
24.6500 24.7450 24.0700 24.2900 905,600
24.6100 24.7200 23.9600 24.5000 1,076,000
24.5200 24.8600 23.8000 24.8000 1,833,800
23.0000 23.9500 22.8400 23.9300 1,992,400
21.9200 23.2900 21.8690 23.0900 1,892,800
Weekend
Weekend
22.0000 22.2300 21.6200 22.0800 1,093,300
22.7000 22.8600 21.8900 21.9900 1,767,600
23.1600 23.6000 22.7200 22.8800 1,578,300
23.2300 23.8300 22.8100 22.9700 3,063,000
23.4600 23.5700 22.7750 23.0600 2,268,300
Weekend
Weekend
22.9800 23.6100 22.5300 23.5900 1,659,800
20.9350 22.5200 20.5300 22.5100 4,289,600
21 · 10-Q Pre-market · 07:31 ET 10-Q ↗ 20 · 8-K Pre-market · 07:05 ET 8-K ↗
21.0000 21.3400 20.6040 21.0700 1,666,500
19.4300 20.8900 19.4100 20.8400 2,170,200
18.8000 19.3200 18.4000 19.3100 1,833,900
Weekend
Weekend
19.6600 19.9000 18.8900 18.9200 1,088,000
19.5500 20.0050 19.2900 19.9000 1,215,800
19.5600 19.9900 19.1500 19.8800 2,045,300
19.6700 19.9500 19.1100 19.5100 1,100,800
19.5700 20.1000 19.3450 19.7000 2,224,400
Weekend
Weekend
19.3900 19.4500 18.9950 19.2700 1,515,600
18.8700 19.6000 18.6100 19.2600 1,346,600
18.9400 19.3850 18.7300 19.1700 2,622,800
18.5800 19.2700 18.4800 19.1800 1,116,800
18.1700 19.2300 18.1450 18.5600 2,180,600
Weekend
Weekend
17.7200 18.2400 17.5400 18.0300 2,124,400
18.9000 19.0350 17.7600 18.0300 2,097,300
18.9300 19.3700 18.8160 19.0600 1,578,500
18.9900 19.2100 18.7400 19.0800 1,140,800
19.5000 19.6600 18.9000 18.9900 1,198,600
Weekend
Weekend
20.1900 20.1900 19.3200 19.7400 1,431,800
19.7100 20.2400 19.6420 20.2000 2,002,600
20.1200 20.3600 19.4700 19.8600 1,720,500
19.2200 20.8800 19.1700 20.4700 3,477,300
19.4000 19.5600 18.8000 18.9900 1,725,600
Weekend
Weekend
No trading
18.6900 19.4200 18.5100 19.4000 1,950,100
18.9500 19.3400 18.4250 18.4800 3,267,000
18.9800 19.1900 18.1800 18.3700 3,455,600
19.3700 19.5300 18.2400 18.7900 7,604,600
19 · 8-K Next filing day · accepted 26 Jun, 18:18 ET 8-K ↗
Weekend
Weekend
17.3900 18.3800 17.3800 17.9000 5,787,300
17.3100 17.7150 17.2840 17.3900 1,878,200
17.5000 17.7750 17.1600 17.3200 1,269,000
17.2900 17.7250 17.2500 17.2800 1,666,200
16.9300 18.1800 16.9300 17.6300 2,549,200
Weekend
Weekend
No trading
17.1500 17.4400 16.4550 16.6300 4,032,000
16.0800 16.8350 16.0700 16.7100 2,030,800
16.2900 16.4450 15.9600 15.9800 1,260,600
16.5800 16.7200 16.0700 16.3000 1,707,500
Weekend
Weekend
16.2000 16.6800 16.1800 16.3500 1,245,300
15.7500 16.2210 15.6200 16.1400 1,529,200
16.2000 16.5000 15.5000 15.7700 1,417,500
15.9600 16.4700 15.6660 16.3100 1,175,000
16.0500 16.4770 15.6950 15.7300 1,096,900
Weekend
Weekend
16.5700 16.8800 15.5750 15.7800 1,783,100
16.5400 17.0600 16.3670 16.5700 1,194,800
15.7900 16.4000 15.7500 16.3500 1,686,300
18 · 8-K Pre-market · 07:00 ET 8-K ↗
16.5800 16.7570 15.7400 15.8700 2,409,300
17.4400 17.6000 16.6000 16.9600 1,369,500
Weekend
Weekend
17.3600 17.6300 17.1800 17.6200 1,395,900
17 · 8-K After-hours · 16:05 ET 8-K ↗
17.2800 17.5350 17.1500 17.4500 876,100
17.2700 17.4800 17.0250 17.2600 1,156,300
16 · 8-K After-hours · 16:05 ET 8-K ↗
18.0000 18.0000 16.8700 17.0000 1,488,200
No trading
Weekend
Weekend
17.7200 18.2000 17.1610 17.2400 2,799,300
17.3800 17.8500 17.1400 17.6900 1,530,400
16.0000 17.7300 15.9850 17.6300 3,535,900
16.1100 16.2000 15.7800 15.9700 1,796,000
16.6700 16.7700 15.6500 16.1000 2,361,600
Weekend
Weekend
17.2600 17.3800 16.7100 16.8200 1,614,500
17.5700 17.9000 17.0700 17.4300 2,120,600
16.7400 17.2700 16.4530 17.0400 2,211,900
17.2200 17.3410 16.7100 16.8600 2,450,900
15 · 8-K After-hours · 16:02 ET 8-K ↗
17.0000 17.8400 16.7400 17.2000 3,205,700
Weekend
Weekend
14 · 424B5 After-hours · 16:06 ET 424B5 ↗ 13 · 424B5 After-hours · 16:05 ET 424B5 ↗
17.0000 17.1400 16.4200 16.6100 4,372,500
17.5600 17.5600 16.8800 17.0000 10,740,700
18.5000 18.5100 17.0900 17.5300 7,760,300
12 · 424B5 Next filing day · accepted 05 May, 21:33 ET 424B5 ↗ 11 · 424B5 Next filing day · accepted 05 May, 21:31 ET 424B5 ↗
19.0700 20.0000 17.4200 18.7500 16,131,400
10 · 10-Q Pre-market · 07:05 ET 10-Q ↗ 9 · 8-K Pre-market · 07:56 ET 8-K ↗ 8 · 8-K Pre-market · 07:05 ET 8-K ↗
13.4000 14.2600 13.3840 14.0600 1,217,000
Weekend
Weekend
13.5000 13.6700 13.2400 13.4200 1,461,700
13.4000 13.6500 13.2200 13.4800 1,249,700
13.4300 13.5500 13.1800 13.3000 980,900
13.5000 13.9900 13.3250 13.6100 3,394,700
13.6800 13.9200 13.3200 13.5000 2,320,000
Weekend
Weekend
14.4100 14.4900 13.5600 13.7300 1,052,300
14.3300 14.5900 14.0000 14.2300 1,269,000
14.4100 14.5600 14.1400 14.3300 1,400,300
14.6800 14.8500 14.1550 14.2800 2,076,900
14.6800 15.1500 14.5200 14.6800 1,694,800
Weekend
Weekend
14.9400 15.1500 14.7000 14.8000 1,582,000
7 · DEFA14A Pre-market · 08:03 ET DEFA14A ↗ 6 · DEF 14A Pre-market · 08:00 ET DEF 14A ↗
14.9600 15.1400 14.6100 14.6600 1,612,200
15.2100 15.3370 14.7600 14.8800 1,367,900
14.9700 15.3200 14.6100 15.1900 1,720,600
15.0900 15.2500 14.7000 14.8000 1,860,500
Weekend
Weekend
15.4300 15.4700 14.6050 14.9500 2,412,100
14.5400 15.5800 14.3500 15.3800 2,719,100
14.0500 14.5200 13.7400 14.4700 4,593,400
13.8100 14.4500 13.3300 13.9600 6,602,200
18.5000 18.5000 13.6200 13.9000 14,520,500
Weekend
Weekend
No trading
18.5600 19.2450 18.4400 18.8400 3,056,300
19.7400 19.7400 18.9300 19.1500 2,860,000
18.7100 19.8400 18.4900 19.5600 4,476,900
17.0000 19.1000 16.9700 18.5300 13,775,900
5 · 8-K Pre-market · 07:50 ET 8-K ↗
Weekend
Weekend
27.8600 28.1850 27.2890 27.3900 1,413,400
27.8400 28.3700 27.5000 28.2000 1,103,700
27.2400 28.5900 27.1000 28.3500 1,154,800
27.0200 27.4800 26.2750 27.1900 1,422,900
27.6200 28.2950 27.2500 27.6200 1,655,200
Weekend
Weekend
27.8300 28.1000 26.9500 26.9800 4,960,700
27.6900 28.1400 27.1800 27.8400 947,900
28.3600 28.4450 27.0000 27.7300 1,080,800
28.7200 29.3200 28.4800 28.6000 738,600
29.0000 29.1900 28.5200 28.7700 784,900
Weekend
Weekend
28.7600 29.8550 28.5450 28.6800 1,131,600
28.0400 28.7700 27.6300 28.4100 1,212,600
28.6600 29.8000 28.0900 28.6200 1,048,500
30.0600 30.4200 28.9300 29.1900 1,206,200
28.3000 30.3700 28.0000 29.6500 1,270,800
Weekend
Weekend
28.1900 28.9500 27.8550 28.3400 1,198,500
30.3400 30.7900 28.5400 28.8900 1,389,400
29.4500 30.6900 28.6800 30.3900 1,018,400
29.4300 29.6000 28.4200 29.3200 748,000
28.7500 30.4500 28.2000 30.2500 1,256,700
Weekend
Weekend
29.0100 29.7500 28.2000 29.3800 1,820,400
27.0500 29.5800 26.3100 29.4900 1,780,200
4 · 10-K Pre-market · 07:30 ET 10-K ↗ 3 · 8-K Pre-market · 07:13 ET 8-K ↗
29.5700 30.3300 28.7600 28.9400 1,041,100
27.9900 29.8800 27.9900 29.4000 1,687,400
27.3200 28.4500 27.2600 28.0700 1,328,500
Weekend
Weekend
28.1900 28.2950 27.2000 27.4400 990,100
28.0100 28.5950 27.4050 28.1000 1,557,900
28.5500 29.0250 28.0200 28.1100 1,704,500
27.9000 28.3930 27.4500 28.2900 1,220,500
No trading
Weekend
Weekend
28.7700 29.4050 27.8000 27.9000 970,700
30.2200 30.5000 28.4350 28.7500 762,600
30.2500 30.4600 29.2450 30.0700 1,802,300
29.6700 30.7500 29.5600 30.0600 1,161,900
29.2600 29.7600 28.9150 29.6000 1,152,400
Weekend
Weekend
30.1400 30.1650 28.9400 29.2500 1,940,400
30.1900 30.9700 29.0400 29.1700 2,087,300
31.5500 31.8500 30.0800 30.3700 1,340,000
33.0700 33.7500 31.6400 31.9000 1,568,300
32.7200 34.1800 32.2250 33.2000 1,390,500
Weekend
Weekend
33.3600 33.5100 31.3400 33.0000 2,373,600
33.4500 34.2000 33.0000 33.5700 868,300
33.6100 33.9600 33.0000 33.6200 1,314,400
32.6500 33.6500 32.6100 33.5400 1,402,800
32.6000 33.3450 32.3500 33.0600 1,390,700
Weekend
Weekend
32.0000 33.3400 31.3700 32.9300 1,959,800
32.4000 32.6550 31.2600 32.1700 2,147,300
32.3300 32.8950 31.9400 32.2900 1,035,200
32.4800 32.9750 32.1310 32.6400 1,300,900
No trading
Weekend
Weekend
33.0800 33.8200 32.5000 33.2600 1,195,600
33.8900 33.9900 32.8900 33.0300 970,900
31.9900 34.2900 31.6900 33.7800 1,561,100
32.3600 32.3600 31.3900 31.9900 1,302,400
31.8300 32.7000 31.1600 32.5700 1,181,900
Weekend
Weekend
30.8700 31.8900 30.6000 31.7500 1,701,600
30.1700 30.6800 29.6300 30.3300 1,878,000
31.4700 31.4700 29.8950 30.5700 1,816,000
29.6900 31.0000 29.6900 30.7200 2,171,600
30.6050 30.7200 28.9600 30.2000 2,164,500
Weekend
Weekend
30.8000 31.5350 30.3500 30.6800 1,083,600
No trading
31.0500 31.3700 30.8750 31.1200 942,500
31.5700 31.7900 30.5700 31.0200 952,600
31.7900 31.8900 31.2500 31.5400 852,700
Weekend
Weekend
32.2500 32.2900 31.5800 31.8800 476,600
No trading
32.2500 32.5200 32.0100 32.2800 403,600
32.5500 32.7100 32.0000 32.1100 1,302,400
32.1400 33.0300 32.0300 32.4700 2,240,500
Weekend
Weekend
31.6600 32.8800 31.6300 31.9200 4,768,700
32.1500 32.2700 31.2000 31.6000 1,549,800
32.6500 33.5200 31.9820 32.1300 944,900
32.6800 33.4900 32.2690 32.8500 1,537,000
33.6700 34.0400 32.7200 33.0300 2,485,300
Weekend
Weekend
32.6900 33.0480 32.2900 32.3100 943,600
32.7100 33.2900 32.4600 32.5700 872,800
31.9000 33.2250 31.6200 32.6000 2,399,300
31.4200 32.3200 31.1100 31.8000 2,019,000
32.6000 32.8700 31.7100 31.8800 994,300
Weekend
Weekend
32.4400 32.9700 31.9500 32.0200 673,800
31.3000 33.3400 30.9100 32.4600 1,304,000
30.9700 31.6500 30.6820 31.3000 1,486,300
31.5300 31.9400 30.2200 30.4300 1,157,300
31.5550 31.9350 31.0550 31.4500 1,154,600
Weekend
Weekend
32.0000 32.0850 31.6000 31.9600 651,600
No trading
31.4900 32.0200 31.1100 31.7200 1,737,700
32.0700 32.2900 30.9400 31.4100 2,303,500
30.9100 32.5400 30.7600 32.0300 3,836,200
Weekend
Weekend
29.3100 30.7700 29.0000 30.3400 2,108,400
29.1000 29.9000 28.7100 29.4700 2,312,600
28.5500 29.0000 28.3300 28.6800 1,152,100
28.9800 29.0800 28.5400 28.5900 936,100
28.8500 29.5840 28.5900 29.0000 1,714,000
Weekend
Weekend
28.1500 29.2700 27.9900 28.7700 2,728,900
28.8000 29.2700 28.2950 28.4900 1,588,100
28.4400 28.9950 28.2200 28.9400 1,837,700
27.6000 28.8600 27.3500 28.4300 2,071,800
27.7700 27.8800 27.2300 27.6500 1,339,900
Weekend
Weekend
27.4500 27.5300 26.4300 27.4400 1,168,900
25.5900 28.6000 24.9300 27.5000 5,148,200
23.2600 24.8280 22.3300 24.4200 2,619,600
2 · 10-Q Pre-market · 07:57 ET 10-Q ↗ 1 · 8-K Pre-market · 07:09 ET 8-K ↗
22.7200 23.0500 22.1400 22.5500 1,221,100
23.5000 23.9400 22.7000 23.1500 1,198,700
Weekend
Weekend
23.7400 24.0450 23.3500 23.6300 1,306,700
22.9200 24.2300 22.9200 23.6600 1,262,600
23.1900 23.2500 22.5800 23.0100 1,093,600
22.8800 23.3000 22.3500 23.1700 2,061,000
22.4500 23.3400 22.1050 22.5400 1,501,000
Weekend
Weekend
22.3050 22.5400 21.5700 22.1600 1,458,900

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.

21 10-Q 10-Q (opens SEC filing in a new tab) Pre-market · 07:31 ET Summarise
20 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:05 ET Summarise
19 8-K 8-K (opens SEC filing in a new tab) Next filing day · accepted 26 Jun, 18:18 ET Summarise
18 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:00 ET Summarise
17 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
16 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
15 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:02 ET Summarise
14 424B5 424B5 (opens SEC filing in a new tab) After-hours · 16:06 ET Summarise
13 424B5 424B5 (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
12 424B5 424B5 (opens SEC filing in a new tab) Next filing day · accepted 05 May, 21:33 ET Summarise
11 424B5 424B5 (opens SEC filing in a new tab) Next filing day · accepted 05 May, 21:31 ET Summarise
10 10-Q 10-Q (opens SEC filing in a new tab) Pre-market · 07:05 ET Summarise
9 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:56 ET Summarise
8 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:05 ET Summarise
7 DEFA14A DEFA14A (opens SEC filing in a new tab) Pre-market · 08:03 ET Summarise
6 DEF 14A DEF 14A (opens SEC filing in a new tab) Pre-market · 08:00 ET Summarise
5 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:50 ET Summarise
4 10-K 10-K (opens SEC filing in a new tab) Pre-market · 07:30 ET Summarise
3 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:13 ET Summarise
2 10-Q 10-Q (opens SEC filing in a new tab) Pre-market · 07:57 ET Summarise
1 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:09 ET Summarise