ClearOne, Inc CLRO

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ClearOne, Inc. - Common Stock · Company · Nasdaq

Paper trade (simulated — no real money)

Fill: USD 5.3400 · FX 1 USD = 1.290100 SGD · about SGD 6.8891 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 5.52 → 5.34 · -3.3%
13.8408.2802.720 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 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
5.5400 5.5900 5.1100 5.3400 33,300
6.1200 6.2400 5.5200 5.5400 64,400
6.6500 6.8100 5.7900 6.2400 103,700
7.0300 7.3300 6.6000 6.7000 108,900
7.1300 7.6000 7.0100 7.3700 67,100
Weekend
Weekend
25 · PRE 14C After-hours · 17:23 ET PRE 14C ↗
6.9200 7.7000 6.2600 7.3000 222,900
7.5900 7.9600 6.8800 7.2100 189,000
6.5800 9.8000 6.5800 7.6900 2,615,000
6.2000 9.4500 5.5000 6.6200 1,682,800
8.5000 10.0000 6.5900 6.6000 440,700
Weekend
Weekend
9.0400 10.3900 8.1100 8.3900 673,700
10.8500 12.3900 9.6500 9.6500 2,452,400
11.8700 14.5900 9.5000 10.1600 6,061,900
9.5900 16.5000 8.1300 13.8400 83,752,300
24 · 8-K After-hours · 16:30 ET 8-K ↗
6.4400 7.9300 5.7600 7.0000 7,366,500
Weekend
Weekend
No trading
3.6000 9.6200 3.1200 6.4800 87,174,400
23 · 8-K After-hours · 16:20 ET 8-K ↗
2.9900 3.2200 2.9900 3.2200 7,000
3.3200 3.3400 3.0300 3.3300 7,300
3.1100 3.3500 3.1100 3.3500 6,800
Weekend
Weekend
3.1200 3.1700 3.1200 3.1400 2,400
2.8800 3.2000 2.7600 3.1500 16,600
22 · S-3 Next filing day · accepted 24 Jun, 18:03 ET S-3 ↗
3.0800 3.2200 2.7200 2.7400 56,800
3.5400 4.2500 2.8400 3.0200 236,800
3.5900 3.5900 3.0800 3.3800 19,500
Weekend
Weekend
No trading
3.5000 3.8400 3.3700 3.3700 9,300
3.8500 3.9500 3.4900 3.6500 7,800
3.5000 4.1000 3.4700 3.6600 26,400
3.5600 3.6000 3.4800 3.4800 2,600
Weekend
Weekend
3.5600 3.8800 3.4500 3.7200 5,700
3.3900 3.9100 3.3900 3.8100 6,400
3.6400 3.8900 3.6400 3.8900 8,800
3.1800 3.5700 3.1800 3.5700 9,400
3.2300 3.5000 3.1100 3.3200 12,600
Weekend
Weekend
3.3300 3.3300 3.1600 3.1600 5,900
3.2500 3.3400 3.1200 3.3400 6,300
3.2400 3.2400 3.2300 3.2300 2,600
3.1900 3.2500 3.1200 3.2200 7,900
3.1000 3.3500 3.1000 3.1000 15,900
Weekend
Weekend
3.3200 3.3500 3.0800 3.2500 5,500
3.2400 3.4000 3.1100 3.2800 2,900
3.2200 3.2200 3.2200 3.2200 0
3.2200 3.2200 3.2200 3.2200 1,300
No trading
Weekend
Weekend
3.1000 3.2900 3.1000 3.2900 5,600
3.0400 3.1500 3.0400 3.1200 2,300
3.1400 3.1400 3.1400 3.1400 0
3.4500 3.5000 3.0700 3.1400 5,500
3.1600 3.2300 3.1600 3.2300 3,100
Weekend
Weekend
21 · 10-Q After-hours · 16:32 ET 10-Q ↗
3.3200 3.3300 3.1100 3.1100 3,700
3.0900 3.3300 3.0900 3.3300 1,400
3.1000 3.3000 3.1000 3.3000 4,600
3.3000 3.3000 3.3000 3.3000 3,400
3.1200 3.2300 3.1200 3.2200 5,100
Weekend
Weekend
3.1700 3.1700 3.1700 3.1700 0
3.1700 3.1700 3.1700 3.1700 1,100
3.4700 3.4700 3.2300 3.2600 9,800
3.3000 3.5400 3.3000 3.5400 1,500
3.7000 4.0000 3.2300 3.2700 13,500
Weekend
Weekend
3.6000 3.6500 3.2700 3.5100 2,700
3.3000 3.7000 3.2500 3.2800 7,400
3.1700 3.6000 3.1700 3.6000 8,700
3.3300 3.3300 3.3300 3.3300 0
3.3200 3.3400 3.3000 3.3300 2,700
Weekend
Weekend
3.2300 3.2600 3.1900 3.2200 6,700
20 · 8-K After-hours · 16:40 ET 8-K ↗
3.2400 3.2500 3.1300 3.1300 5,600
3.0500 3.1400 3.0500 3.1400 4,300
3.2500 3.2500 3.2500 3.2500 0
3.2800 3.3400 3.1300 3.2500 14,600
Weekend
Weekend
3.2100 3.2100 3.2000 3.2000 2,500
2.9000 3.0700 2.8500 3.0700 13,700
2.7900 2.9100 2.7600 2.8100 11,300
3.0900 3.0900 2.7100 2.7200 27,400
19 · 8-K After-hours · 16:15 ET 8-K ↗
3.1000 3.2000 3.0300 3.1000 5,900
Weekend
Weekend
3.1700 3.1700 3.1700 3.1700 1,400
3.3200 3.3200 3.3200 3.3200 0
3.7700 3.7700 3.3200 3.3200 3,000
3.3000 3.3000 3.3000 3.3000 0
3.0500 3.3000 3.0500 3.3000 2,900
Weekend
Weekend
18 · 8-K After-hours · 16:30 ET 8-K ↗
No trading
3.0300 3.1900 3.0000 3.1600 4,800
3.5100 3.5600 3.2200 3.2500 7,600
17 · DEF 14C After-hours · 16:35 ET DEF 14C ↗ 16 · 10-K After-hours · 16:30 ET 10-K ↗
3.6300 3.6300 3.3700 3.5600 6,200
3.7000 3.7000 3.5000 3.6100 1,200
Weekend
Weekend
4.0700 4.0700 3.6800 3.8000 2,600
3.9000 3.9000 3.8300 3.9000 3,200
4.0100 4.1000 3.9000 3.9000 6,700
3.9900 4.0500 3.9500 3.9600 11,200
4.1300 4.1500 3.9600 4.0500 11,500
Weekend
Weekend
4.2600 4.5800 4.2100 4.3900 14,600
4.2400 4.8300 4.2400 4.3700 5,100
4.7100 4.7400 4.2300 4.2700 6,700
15 · 8-K After-hours · 16:43 ET 8-K ↗ 14 · PRE 14C After-hours · 16:41 ET PRE 14C ↗
4.4300 4.6000 4.3500 4.3500 6,000
4.4000 4.4000 4.2200 4.2500 4,000
Weekend
Weekend
13 · 8-K After-hours · 16:38 ET 8-K ↗
4.4100 4.4100 4.4100 4.4100 0
4.2100 4.6300 4.2100 4.4100 5,100
4.6900 4.6900 4.1600 4.1600 18,200
4.4500 4.6900 4.4000 4.6900 3,700
4.5600 4.8700 4.4000 4.4000 10,500
Weekend
Weekend
5.0200 5.3600 4.5500 4.5500 18,200
12 · 8-K After-hours · 16:30 ET 8-K ↗
4.5700 4.5700 4.5700 4.5700 0
5.2000 5.2000 4.5700 4.5700 6,000
4.9400 4.9400 4.6300 4.6900 6,100
4.6900 5.0400 4.6900 4.7200 3,900
Weekend
Weekend
4.8700 4.9000 4.8600 4.8600 3,100
4.6300 5.2500 4.6300 4.8700 9,100
4.6500 4.7500 4.4000 4.4800 5,600
4.7000 4.7000 4.4800 4.6500 4,200
5.2600 5.2600 4.7000 4.7300 10,800
Weekend
Weekend
6.1200 6.1500 5.2600 5.2600 20,600
6.4500 6.4900 6.3000 6.3000 3,500
6.3000 6.4300 6.3000 6.4300 7,800
6.4900 6.7200 6.1000 6.1800 5,600
No trading
Weekend
Weekend
6.5100 6.6900 6.3300 6.4300 4,500
6.7900 6.7900 6.2700 6.4900 4,100
6.5200 6.5200 6.1200 6.2500 3,300
6.6900 7.0500 6.6300 6.6500 3,500
7.0500 7.1100 6.5200 6.5800 4,700
Weekend
Weekend
6.3700 7.1500 6.3500 7.0500 10,400
6.3400 6.3500 6.3300 6.3300 2,500
6.5000 7.0000 6.3300 6.4300 12,900
6.1000 6.1600 6.1000 6.1100 2,900
6.1000 6.5600 6.1000 6.2700 4,000
Weekend
Weekend
6.1200 6.5000 6.1200 6.4700 16,200
6.2300 6.6300 6.2300 6.5000 4,700
6.9000 6.9700 6.8400 6.8400 5,100
7.1500 7.1600 6.8200 7.0200 6,900
6.7300 6.7300 6.4500 6.7100 2,300
Weekend
Weekend
6.5200 6.8600 6.5200 6.8600 3,900
6.8600 7.1000 6.5400 6.8600 13,000
6.4100 7.0000 6.3600 6.9400 6,900
6.5000 6.8700 6.5000 6.8700 11,600
No trading
Weekend
Weekend
6.8000 6.9000 6.0600 6.8800 31,200
6.7200 7.1200 6.7200 6.9700 16,100
11 · 8-K After market open · 13:49 ET 8-K ↗
6.8000 6.9800 6.6100 6.8200 14,700
5.5300 7.0300 5.3700 6.9900 94,800
5.3700 5.8400 5.2800 5.5400 8,300
Weekend
Weekend
5.1300 5.6300 4.9300 5.6300 15,100
5.3000 5.3000 5.0900 5.1400 10,200
5.0200 5.0200 5.0200 5.0200 0
5.0500 5.2600 4.7800 5.0200 9,600
5.2000 5.2000 5.1000 5.1500 7,000
Weekend
Weekend
5.0900 5.3300 4.6000 5.2800 4,000
No trading
5.1000 5.1000 4.6400 5.0900 4,800
10 · 8-K After-hours · 17:00 ET 8-K ↗
4.9500 5.2000 4.9000 5.2000 3,900
5.1600 5.3000 4.8600 4.8600 15,400
Weekend
Weekend
5.1400 5.3600 5.0700 5.3300 17,200
No trading
5.3300 5.4300 5.1400 5.1400 29,300
5.1900 5.3600 5.1500 5.3500 39,400
5.3100 5.3900 5.1800 5.2100 4,700
Weekend
Weekend
5.2300 5.3700 5.2200 5.3700 1,900
5.3500 5.5300 5.2400 5.3500 3,200
9 · DEF 14A After-hours · 17:01 ET DEF 14A ↗
5.1800 5.2600 5.1800 5.2600 1,000
5.1000 5.5200 5.1000 5.4600 7,200
5.3500 5.4000 5.1000 5.1100 9,400
Weekend
Weekend
5.1900 5.5700 5.1000 5.3000 20,800
5.3000 6.2900 5.3000 6.2900 163,000
5.6700 5.8000 5.3900 5.5800 8,800
5.4500 5.6000 5.4500 5.6000 4,200
5.2900 5.4600 5.2500 5.4600 3,700
Weekend
Weekend
5.3200 5.3200 5.2800 5.2900 2,200
5.2100 5.3300 5.2100 5.3300 1,900
5.0700 5.2400 5.0700 5.1400 1,100
5.2400 5.2400 5.2400 5.2400 2,100
5.3600 5.3600 5.1300 5.2200 1,400
Weekend
Weekend
4.9100 5.4400 4.7500 5.2700 17,300
No trading
4.6300 4.8800 4.5900 4.6800 3,600
4.4700 4.9200 4.4700 4.6100 2,000
4.5700 4.5700 4.3200 4.4300 4,000
Weekend
Weekend
4.6000 4.8300 4.2900 4.2900 16,800
4.9000 4.9600 4.6000 4.6900 7,300
4.8200 4.8200 4.7700 4.7700 1,700
4.7200 4.9300 4.7100 4.9300 5,500
5.2000 5.2000 4.9500 4.9500 1,900
Weekend
Weekend
8 · 10-Q After-hours · 16:01 ET 10-Q ↗
4.9800 5.4600 4.9700 5.4600 5,100
5.6200 5.6200 5.0700 5.0800 3,800
5.1400 5.9800 5.1400 5.9800 7,200
5.0700 5.2700 5.0700 5.2700 4,300
5.1500 5.2800 5.0300 5.0300 6,600
Weekend
Weekend
5.1500 5.4100 4.9800 4.9800 12,500
5.1800 5.2400 4.9500 4.9700 7,800
5.3300 5.5000 5.1600 5.2100 3,600
5.3000 5.3500 5.1700 5.1700 3,900
5.3900 6.0000 5.3900 5.4500 5,400
Weekend
Weekend
5.8600 6.0000 5.2100 5.6000 33,600
7 · 8-K Pre-market · 08:30 ET 8-K ↗ 6 · 8-K After-hours · 16:00 ET 8-K ↗
5.6000 5.8000 5.5100 5.6000 28,400
5.6800 6.0000 5.4300 5.6100 14,900
5.6100 6.0800 5.5800 5.8700 10,300
5.1200 6.2500 5.1200 5.9200 120,900
Weekend
Weekend
5.0200 5.3000 5.0000 5.0600 3,900
4.8000 5.3000 4.7600 5.1800 9,900
4.8200 5.0100 4.6200 4.6600 12,400
5.0700 5.1000 4.8200 4.8200 6,500
5.0400 5.1500 4.7800 5.0700 8,200
Weekend
Weekend
5.2800 5.2800 4.9800 4.9800 11,000
5.7000 5.7000 5.2500 5.2700 31,200
5.7700 5.9600 5.6200 5.6700 10,200
5.8700 5.8700 5.7700 5.7700 4,000
5.9300 6.0000 5.6600 5.9600 12,700
Weekend
Weekend
5.8800 5.9300 5.6000 5.9300 7,900
5.7000 6.1900 5.7000 5.9600 28,600
5.8000 5.9800 5.8000 5.8800 13,400
5.7900 5.9200 5.5900 5.7700 10,400
5.7200 6.1400 5.5600 5.8500 30,400
Weekend
Weekend
5.5000 5.8000 5.5000 5.7100 36,200
5.8300 5.9500 5.6500 5.7700 7,900
5.8000 5.9900 5.6300 5.8300 9,000
5.5200 6.8700 5.2800 5.8100 189,700
5.1300 5.4700 5.0500 5.2500 30,900
Weekend
Weekend
5.0700 5.2800 5.0500 5.0600 6,100
5.5900 5.5900 5.1200 5.1400 27,400
5.5400 5.6800 5.4400 5.4900 22,100
5.6600 5.7100 5.3700 5.6100 16,300
5.2100 5.6900 5.2100 5.6300 67,900
Weekend
Weekend
5.7400 6.2000 5.2600 5.3900 275,600
5 · 8-K Next filing day · accepted 18 Sep, 19:35 ET 8-K ↗ 4 · 8-K After-hours · 16:01 ET 8K ↗
5.0500 5.1400 4.9500 5.1400 121,100
5.2000 5.2000 4.8800 5.1300 13,900
5.2400 5.2900 4.9500 5.1600 19,200
4.6500 5.2900 4.6500 5.1500 77,400
Weekend
Weekend
3 · 8-K After-hours · 17:29 ET 8-K ↗
4.6500 5.2500 4.6500 4.7200 47,500
4.1800 4.7400 4.1800 4.7300 25,000
4.5700 4.6600 4.0900 4.3900 32,200
4.5500 4.6800 4.5500 4.5700 20,500
4.9700 5.0100 4.2000 4.6900 162,100
Weekend
Weekend
2 · 8-K After-hours · 16:52 ET 8-K ↗
4.1000 4.9400 4.1000 4.9100 1,468,300
4.0200 4.1600 3.8900 4.1500 8,200
3.9300 4.1500 3.9100 3.9100 9,500
4.0300 4.0400 4.0100 4.0100 1,900
No trading
Weekend
Weekend
3.9600 4.2600 3.9600 4.0300 4,600
3.9000 4.1100 3.8900 4.0000 5,800
4.0500 4.0600 3.9000 3.9500 8,400
4.3700 4.4300 4.0000 4.0300 19,400
4.2200 4.5300 3.9800 4.3300 11,500
Weekend
Weekend
4.2900 4.3600 4.0000 4.1700 6,600
4.3100 4.3100 4.0300 4.3100 3,000
4.0000 4.3000 3.9900 4.2500 8,600
3.8700 4.1900 3.8300 3.9900 8,300
4.1800 4.2600 3.8400 3.8700 22,100
Weekend
Weekend
4.3700 4.3700 4.0700 4.2000 16,900
1 · 10-Q After-hours · 17:04 ET 10-Q ↗
4.3500 4.4600 4.3500 4.3700 6,100
4.5400 4.5900 4.4700 4.5900 2,300
4.5500 4.6300 4.4600 4.5700 3,500
4.5900 4.6800 4.4100 4.5600 6,100
Weekend
Weekend
4.4500 4.6600 4.3500 4.6100 8,400
4.3000 4.5900 4.3000 4.4900 10,100
4.6500 4.7300 4.2900 4.3300 37,000
4.7600 4.9100 4.7000 4.7300 15,100
4.8300 4.9300 4.5800 4.7600 12,400
Weekend
Weekend
5.0200 5.0200 4.4500 4.5600 17,900
5.4600 5.4600 5.0100 5.0200 34,400
5.2500 5.3000 5.1000 5.1300 11,400
5.4600 5.4600 5.2500 5.3500 8,600
5.7500 5.7500 5.2700 5.5200 123,900
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.

25 PRE 14C PRE 14C (opens SEC filing in a new tab) After-hours · 17:23 ET Summarise
24 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:30 ET Summarise
23 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:20 ET Summarise
22 S-3 S-3 (opens SEC filing in a new tab) Next filing day · accepted 24 Jun, 18:03 ET Summarise
21 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:32 ET Summarise
20 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:40 ET Summarise
19 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
18 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:30 ET Summarise
17 DEF 14C DEF 14C (opens SEC filing in a new tab) After-hours · 16:35 ET Summarise
16 10-K 10-K (opens SEC filing in a new tab) After-hours · 16:30 ET Summarise
15 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:43 ET Summarise
14 PRE 14C PRE 14C (opens SEC filing in a new tab) After-hours · 16:41 ET Summarise
13 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:38 ET Summarise
12 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:30 ET Summarise
11 8-K 8-K (opens SEC filing in a new tab) After market open · 13:49 ET Summarise
10 8-K 8-K (opens SEC filing in a new tab) After-hours · 17:00 ET Summarise
9 DEF 14A DEF 14A (opens SEC filing in a new tab) After-hours · 17:01 ET Summarise
8 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:01 ET Summarise
7 8-K 8-K (opens SEC filing in a new tab) Pre-market · 08:30 ET Summarise
6 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:00 ET Summarise
5 8-K 8-K (opens SEC filing in a new tab) Next filing day · accepted 18 Sep, 19:35 ET Summarise
4 8-K 8K (opens SEC filing in a new tab) After-hours · 16:01 ET Summarise
3 8-K 8-K (opens SEC filing in a new tab) After-hours · 17:29 ET Summarise
2 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:52 ET Summarise
1 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 17:04 ET Summarise