Edesa Biotech, Inc. - Common Shares EDSA

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Edesa Biotech, Inc. - Common Shares · Company · Nasdaq

Paper trade (simulated — no real money)

Fill: USD 5.2500 · FX 1 USD = 1.291020 SGD · about SGD 6.7779 per unit

Sign in to place simulated trades. 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 2.33 → 5.25 · 125.3%
18.2809.5400.800 1,2 3,4 5 6 7,8,9,10 11,12 13 14,15 16,17 18 19 20 21 22 23 Jul 25Oct 25Jan 26Apr 26Jul 26

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

Price & SEC Filing History 26 Jul 2025 — 27 Jul 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.

No data yet
Weekend
Weekend
5.6300 5.8900 5.2500 5.2500 51,400
5.5400 5.8000 5.3000 5.6600 94,600
5.9400 6.0000 5.5700 5.6800 69,600
5.7600 6.6000 5.7600 6.0300 49,800
6.3900 6.5200 5.8000 5.8200 83,300
Weekend
Weekend
6.6600 6.7900 6.5000 6.6000 39,300
6.8500 6.9300 6.5200 6.7200 56,500
6.6600 6.9400 6.5600 6.8700 21,000
6.7000 7.1600 6.5600 6.7400 85,000
23 · 424B3 After-hours · 16:15 ET FORM 424B3 ↗
7.1900 7.2000 6.7000 6.8100 37,900
Weekend
Weekend
6.9100 7.2400 6.9100 7.0100 50,600
7.3200 7.4400 6.9400 7.0200 66,600
7.3000 7.6000 7.1500 7.3100 29,300
7.0800 7.6800 7.0100 7.3000 60,100
7.4300 7.6300 7.0400 7.2100 65,500
Weekend
Weekend
No trading
22 · S-3 After-hours · 17:00 ET FORM S-3 ↗
7.6100 7.9800 7.2400 7.5000 68,100
7.9900 8.0000 7.6100 7.7500 46,900
7.7000 8.8900 7.7000 8.1300 192,300
8.1000 8.1600 7.5500 7.6700 75,000
Weekend
Weekend
7.3200 8.4600 7.3200 8.1900 67,800
7.8700 8.2800 7.3000 7.4700 120,600
7.3500 8.1900 7.3100 7.9500 126,600
6.6900 7.6500 6.6000 7.6400 123,300
7.3900 7.6600 6.7000 6.8100 129,500
Weekend
Weekend
No trading
6.9400 7.6000 6.5600 7.3500 258,400
6.2900 7.3600 6.2900 6.8800 223,900
5.9400 6.7000 5.5600 6.2700 194,700
5.9500 6.2300 5.5500 5.9400 185,900
Weekend
Weekend
5.6500 6.2700 5.5800 5.8000 175,000
5.1800 6.2600 5.0500 5.6500 508,900
21 · 8-K Pre-market · 09:20 ET FORM 8-K ↗
4.7900 5.5200 4.7900 5.2100 149,900
5.3900 5.5900 4.5600 4.9400 297,400
5.7400 5.8400 4.9400 5.3700 303,400
Weekend
Weekend
7.6100 7.6100 5.0100 5.4600 764,900
20 · 8-K Pre-market · 09:25 ET FORM 8-K ↗
6.8000 7.4500 6.6900 7.0900 145,300
6.7800 7.0900 6.5100 6.8600 150,200
6.7500 7.7800 6.7300 6.8300 236,400
7.0500 7.0500 6.4900 6.6900 363,800
Weekend
Weekend
19 · 8-K After-hours · 16:15 ET FORM 8-K ↗
7.7500 7.7900 7.1900 7.2200 246,600
8.0300 8.1400 7.7000 7.8600 179,000
9.4200 9.5000 7.7800 7.9700 629,900
10.4300 11.3800 9.6500 9.7000 238,900
No trading
Weekend
Weekend
10.8600 11.0900 10.3800 10.4600 114,700
10.5200 11.2900 10.2200 10.8700 212,900
12.0000 12.7300 10.6600 10.9300 398,400
9.6700 12.5000 9.4800 11.9500 1,072,300
12.8800 13.3000 8.6900 9.0000 706,200
Weekend
Weekend
14.6100 14.9500 12.8000 13.0500 168,900
18 · 8-K Pre-market · 09:08 ET FORM 8-K ↗ 17 · 10-Q After-hours · 16:50 ET FORM 10-Q ↗ 16 · 8-K After-hours · 16:40 ET FORM 8-K ↗
15.1700 15.2100 14.0000 14.6100 132,200
13.6900 15.4500 13.5000 15.2400 271,900
15.0500 16.1000 12.6600 13.2700 454,800
16.6400 17.1400 15.1500 15.2800 273,100
Weekend
Weekend
17.2900 17.8100 16.3000 16.3000 291,700
15.0800 17.6500 15.0100 17.4300 483,400
15.0800 15.0800 13.4500 14.9900 375,400
16.0900 16.5000 15.4500 15.4600 299,800
17.4100 18.9900 15.6200 16.1100 568,300
Weekend
Weekend
19.2200 20.3200 17.1200 17.5900 722,400
16.2000 18.7200 14.7500 18.2800 936,200
14.5400 18.1800 13.6500 15.9000 2,246,200
10.4000 15.5000 10.0100 14.2600 4,048,000
7.3800 11.8700 7.3500 11.1700 9,083,400
Weekend
Weekend
6.8900 7.3000 6.6900 7.2600 77,900
7.0800 7.5800 6.6300 6.7800 171,600
7.3700 7.9000 7.0100 7.0300 210,700
6.8000 7.7000 6.7400 7.6500 299,100
6.0300 7.0700 5.9400 6.7500 425,100
Weekend
Weekend
5.2200 5.9700 5.1800 5.9300 259,600
5.3500 5.7600 5.0600 5.1400 207,900
5.2300 5.4100 5.2200 5.3600 130,400
5.7500 6.0300 5.1100 5.2200 420,200
5.5400 6.4000 5.5400 5.9000 299,500
Weekend
Weekend
5.9900 6.1800 5.5100 5.5200 217,400
5.8600 6.2500 5.7000 5.9200 172,900
6.0500 6.5800 5.8300 5.9600 173,700
5.8200 6.1500 5.7000 6.0500 162,900
6.1800 6.3500 5.8000 5.8200 182,900
Weekend
Weekend
15 · DEFA14A After-hours · 16:33 ET DEFA14A ↗ 14 · DEF 14A After-hours · 16:31 ET FORM DEF 14A ↗
No trading
5.4300 6.3300 5.2900 6.1400 418,100
5.4100 6.1900 5.2700 5.5500 523,300
5.2400 5.6100 5.0200 5.2300 224,800
5.6100 5.7400 5.0600 5.3300 252,200
Weekend
Weekend
5.7400 6.1200 5.6000 5.8200 224,700
6.4200 6.4600 5.2100 5.8600 801,900
6.7600 6.9500 6.1200 6.5700 525,700
7.5300 7.6600 6.7800 7.0200 507,800
7.7000 8.1000 6.7300 7.7800 1,059,400
Weekend
Weekend
7.1200 9.3700 6.6600 7.3500 2,473,000
7.4800 7.4800 6.7500 7.2300 569,400
7.1800 7.6900 6.7000 7.6900 1,618,500
5.2700 8.1300 5.2600 7.0000 9,244,500
5.6100 5.6500 4.8500 5.1200 806,700
Weekend
Weekend
6.3700 6.7100 5.8500 5.9600 620,300
6.5900 6.6900 5.8900 6.3800 632,300
6.6700 7.3000 6.3500 6.6200 1,185,500
6.9800 7.6000 6.2100 6.9000 1,865,100
6.3000 8.7400 6.3000 7.1400 6,173,900
Weekend
Weekend
3.6400 7.4300 3.5500 6.5200 32,193,700
4.3500 4.5300 3.6100 3.6100 1,706,500
4.5700 5.4000 3.9700 4.2700 5,366,300
2.5000 4.3500 2.4200 4.3500 29,947,400
2.0100 2.6000 2.0000 2.2800 5,135,700
Weekend
Weekend
1.5700 2.5800 1.5100 2.2000 43,239,500
1.4200 1.6700 1.4000 1.5500 8,053,900
1.4000 1.4200 1.2000 1.3600 4,160,500
1.0000 1.7800 0.9100 1.5100 97,982,800
13 · 8-K Pre-market · 09:21 ET FORM 8-K ↗
0.7700 0.9300 0.7600 0.9000 360,100
Weekend
Weekend
0.8900 0.9300 0.7200 0.8000 5,020,800
1.0100 1.1600 0.8900 0.9000 522,800
1.0300 1.0600 0.9900 0.9900 100,900
1.1300 1.1800 0.9900 1.0300 584,500
No trading
Weekend
Weekend
12 · 10-Q After-hours · 16:45 ET FORM 10-Q ↗ 11 · 8-K After-hours · 16:30 ET FORM 8-K ↗
0.9900 1.0900 0.9900 1.0200 77,500
1.0700 1.1100 0.9400 1.0000 181,900
1.1000 1.1100 0.9900 1.0700 78,400
1.1300 1.1600 1.0000 1.0500 66,200
1.1600 1.1700 1.1200 1.1200 59,700
Weekend
Weekend
1.1000 1.1700 1.0600 1.1200 53,100
1.1000 1.2000 1.1000 1.1200 42,000
1.1800 1.2200 0.9400 1.0900 189,300
1.3400 1.3400 1.1400 1.1400 60,200
1.2100 1.3000 1.0700 1.2300 618,700
Weekend
Weekend
1.2400 1.2500 1.0900 1.1700 272,700
1.3600 1.3600 1.2300 1.2300 208,000
1.3600 1.4100 1.3400 1.3400 108,300
1.4500 1.4500 1.3800 1.3800 105,800
1.4300 1.4700 1.4300 1.4400 9,500
Weekend
Weekend
1.4400 1.4900 1.4300 1.4500 8,000
1.4900 1.5000 1.4300 1.4800 41,300
1.4400 1.5400 1.4400 1.4400 73,700
1.4400 1.4600 1.4200 1.4600 20,100
No trading
Weekend
Weekend
1.4100 1.4700 1.4100 1.4600 11,400
1.4800 1.4800 1.4100 1.4200 45,500
1.4900 1.4900 1.4500 1.4500 23,200
1.4900 1.5000 1.4400 1.4800 34,700
1.5600 1.5600 1.4700 1.4800 10,800
Weekend
Weekend
1.5700 1.5700 1.5000 1.5000 12,000
1.5600 1.5600 1.5100 1.5100 21,400
1.4900 1.5600 1.4900 1.5400 42,100
1.5100 1.5500 1.4800 1.4900 27,300
1.5000 1.5000 1.4300 1.4800 19,200
Weekend
Weekend
1.4500 1.5000 1.4500 1.5000 33,100
No trading
1.4900 1.5300 1.4100 1.4200 80,900
1.4700 1.6100 1.4100 1.5100 119,500
1.4400 1.4900 1.2900 1.4800 137,900
Weekend
Weekend
1.2900 1.4500 1.2800 1.4400 83,100
No trading
1.4100 1.4200 1.2800 1.3000 66,800
1.4600 1.4900 1.3800 1.3900 32,300
1.4800 1.5000 1.4600 1.4600 10,200
Weekend
Weekend
1.4300 1.4800 1.4300 1.4800 26,800
1.5200 1.5300 1.4700 1.4700 22,000
1.4800 1.5400 1.4800 1.5200 20,800
1.4600 1.4900 1.4500 1.4900 33,200
1.6900 1.7100 1.4400 1.4600 111,600
Weekend
Weekend
10 · 8-K After-hours · 16:45 ET FORM 8-K ↗ 9 · 424B5 After-hours · 16:40 ET 424B5 ↗ 8 · 10-K After-hours · 16:30 ET FORM 10-K ↗ 7 · 8-K After-hours · 16:25 ET FORM 8-K ↗
1.7500 1.7700 1.7100 1.7400 40,700
1.7800 1.7900 1.7500 1.7700 39,200
1.8000 1.8100 1.7400 1.7600 24,300
1.7100 1.8200 1.7100 1.7900 40,700
1.7500 1.7600 1.7200 1.7400 30,700
Weekend
Weekend
1.7000 1.7800 1.7000 1.7600 41,600
1.7300 1.7700 1.6900 1.6900 31,400
1.7000 1.7500 1.6900 1.7200 6,000
1.6900 1.7300 1.6700 1.7300 23,400
1.6900 1.7800 1.6800 1.7100 62,700
Weekend
Weekend
1.6700 1.7500 1.6700 1.7500 12,800
No trading
1.6800 1.7600 1.6600 1.7100 17,600
1.7100 1.7400 1.6700 1.6800 36,200
1.6700 1.7400 1.6600 1.7400 21,200
Weekend
Weekend
1.6900 1.7300 1.6500 1.7000 19,100
1.8100 1.8100 1.7200 1.7300 22,000
1.7200 1.7800 1.7100 1.7300 12,400
1.6700 1.7500 1.6700 1.7400 13,200
1.7300 1.7700 1.7000 1.7400 30,000
Weekend
Weekend
1.7300 1.8000 1.6800 1.7500 43,600
1.8000 1.8200 1.7100 1.7300 60,500
1.7700 1.8300 1.7600 1.7900 15,300
1.6900 1.8200 1.6900 1.8200 23,000
1.7100 1.7800 1.7100 1.7300 42,500
Weekend
Weekend
1.6900 1.7500 1.6700 1.7100 46,300
1.6500 1.7200 1.6500 1.7000 77,500
1.7200 1.7300 1.6500 1.6900 70,800
1.6900 1.7700 1.6600 1.7000 70,800
1.8000 2.0200 1.6900 1.7400 430,200
Weekend
Weekend
1.9000 1.9600 1.7500 1.8600 210,900
2.0100 2.0300 1.8600 1.8700 273,700
2.0400 2.1800 2.0000 2.0700 458,400
2.2900 2.3800 1.9000 2.1600 16,181,000
6 · 8-K Pre-market · 07:45 ET FORM 8-K ↗
2.6800 2.6900 2.6000 2.6300 17,300
Weekend
Weekend
2.9400 2.9400 2.6100 2.7400 12,400
2.6100 2.7900 2.5900 2.6900 17,200
2.7800 2.9500 2.6300 2.7300 65,200
2.4500 2.7400 2.4300 2.7100 73,600
2.4100 2.4400 2.3600 2.4200 8,300
Weekend
Weekend
2.4500 2.4900 2.3600 2.3600 18,000
2.5400 2.6200 2.4400 2.4600 21,100
2.4700 2.6200 2.4700 2.5400 15,300
2.5500 2.5600 2.4400 2.5100 40,200
2.4700 2.5700 2.4300 2.5400 23,500
Weekend
Weekend
2.6000 2.6700 2.4200 2.4900 33,800
2.7500 2.8000 2.4700 2.6100 183,200
2.7600 2.9000 2.6900 2.7200 84,800
2.8500 2.8900 2.7000 2.7500 87,300
2.5600 2.8800 2.4700 2.8800 147,800
Weekend
Weekend
2.7300 2.7300 2.4900 2.5600 51,800
2.5600 2.8200 2.4800 2.7500 84,300
2.3800 2.7500 2.3000 2.5700 296,300
5 · 8-K After-hours · 16:14 ET FORM 8-K ↗
2.3800 2.4800 2.3800 2.4700 1,421,300
2.4700 2.4700 2.4000 2.4500 40,500
Weekend
Weekend
2.4700 2.4900 2.4400 2.4900 2,300
2.4700 2.5000 2.4100 2.4400 129,300
2.3800 2.5000 2.3600 2.4700 10,500
2.4100 2.4500 2.3500 2.3800 22,300
2.4100 2.4700 2.4100 2.4500 8,900
Weekend
Weekend
2.3100 2.4700 2.3100 2.4700 28,900
2.3600 2.3900 2.3000 2.3000 5,700
2.4000 2.4300 2.3500 2.3900 10,100
2.4600 2.4600 2.4200 2.4600 4,600
2.4500 2.4700 2.4000 2.4000 3,500
Weekend
Weekend
2.4000 2.4500 2.4000 2.4000 4,000
2.4400 2.4700 2.4000 2.4100 4,500
2.4400 2.4800 2.4300 2.4400 7,500
4 · 8-K After-hours · 16:35 ET FORM 8-K ↗ 3 · 424B5 After-hours · 16:33 ET 424B5 ↗
2.4200 2.4500 2.4100 2.4300 2,500
2.4200 2.5100 2.4200 2.4200 6,800
Weekend
Weekend
2.5000 2.5300 2.4600 2.5300 18,200
2.4900 2.5300 2.4500 2.5300 15,300
2.3500 2.4500 2.3500 2.4500 7,300
2.4000 2.4300 2.3300 2.3400 15,900
No trading
Weekend
Weekend
2.4300 2.4300 2.3200 2.3200 700
2.3500 2.5100 2.2600 2.3900 51,900
2.4000 2.4600 2.3600 2.4000 7,800
2.4800 2.5100 2.4200 2.4300 8,800
2.4500 2.5500 2.3600 2.4200 29,200
Weekend
Weekend
2.4100 2.4500 2.3300 2.4000 30,400
2.4000 2.4400 2.3600 2.3800 7,500
2.3500 2.4300 2.3400 2.3600 5,000
2.2900 2.4800 2.2900 2.3200 48,900
2.2500 2.4100 2.2200 2.2700 55,400
Weekend
Weekend
2.2700 2.2700 2.2200 2.2400 17,300
2.2200 2.2800 2.1500 2.2600 15,300
2.2000 2.2500 2.1500 2.1900 23,200
2.1300 2.2700 2.1300 2.1700 18,200
2.1000 2.1900 2.1000 2.1100 8,900
Weekend
Weekend
2 · 10-Q After-hours · 16:45 ET FORM 10-Q ↗ 1 · 8-K After-hours · 16:40 ET FORM 8-K ↗
2.1500 2.1500 2.0700 2.1200 10,600
2.1500 2.2500 2.0200 2.0900 40,200
2.2200 2.2500 2.2000 2.2500 13,100
2.3500 2.3500 2.2000 2.2600 20,900
2.2000 2.2800 2.1300 2.2700 9,200
Weekend
Weekend
2.2100 2.2900 2.0500 2.1400 18,700
2.2600 2.3800 2.2200 2.2500 19,700
2.3500 2.3500 2.2000 2.2700 35,700
2.2100 2.3600 2.2100 2.2900 29,600
2.3900 2.4400 2.3000 2.3300 7,200
Weekend
Weekend

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.

23 424B3 FORM 424B3 (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
22 S-3 FORM S-3 (opens SEC filing in a new tab) After-hours · 17:00 ET Summarise
21 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 09:20 ET Summarise
20 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 09:25 ET Summarise
19 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
18 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 09:08 ET Summarise
17 10-Q FORM 10-Q (opens SEC filing in a new tab) After-hours · 16:50 ET Summarise
16 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:40 ET Summarise
15 DEFA14A DEFA14A (opens SEC filing in a new tab) After-hours · 16:33 ET Summarise
14 DEF 14A FORM DEF 14A (opens SEC filing in a new tab) After-hours · 16:31 ET Summarise
13 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 09:21 ET Summarise
12 10-Q FORM 10-Q (opens SEC filing in a new tab) After-hours · 16:45 ET Summarise
11 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:30 ET Summarise
10 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:45 ET Summarise
9 424B5 424B5 (opens SEC filing in a new tab) After-hours · 16:40 ET Summarise
8 10-K FORM 10-K (opens SEC filing in a new tab) After-hours · 16:30 ET Summarise
7 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:25 ET Summarise
6 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 07:45 ET Summarise
5 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:14 ET Summarise
4 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:35 ET Summarise
3 424B5 424B5 (opens SEC filing in a new tab) After-hours · 16:33 ET Summarise
2 10-Q FORM 10-Q (opens SEC filing in a new tab) After-hours · 16:45 ET Summarise
1 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:40 ET Summarise