Heartbeam, Inc BEAT

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Heartbeam, Inc. - Common Stock · Company · Nasdaq

Paper trade (simulated — no real money)

Fill: USD 0.5120 · FX 1 USD = 1.288650 SGD · about SGD 0.6598 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 1.28 → 0.51 · -60.0%
3.4401.9760.512 1 2 3 4 5 6 7 8,9 10 11 12 13 14 15 16 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
0.5430 0.5430 0.5020 0.5120 420,400
0.5400 0.5580 0.5210 0.5350 475,800
0.6000 0.6020 0.5400 0.5570 399,000
0.5860 0.6190 0.5600 0.5920 366,900
0.5700 0.5840 0.5440 0.5680 298,700
Weekend
Weekend
0.5690 0.5750 0.5390 0.5590 426,200
0.6690 0.6690 0.5700 0.5750 1,102,400
0.5650 0.7000 0.5500 0.6600 2,317,700
0.5750 0.5750 0.5080 0.5610 11,640,300
0.6100 0.6150 0.5610 0.5780 453,500
Weekend
Weekend
0.6310 0.6320 0.5900 0.6050 569,200
0.6400 0.6480 0.6200 0.6400 286,500
0.6590 0.6590 0.6000 0.6260 435,500
0.7000 0.7000 0.6420 0.6590 438,200
0.7270 0.7270 0.6720 0.6910 474,400
Weekend
Weekend
No trading
16 · 8-K After-hours · 16:15 ET CURRENT REPORT ↗
0.7520 0.7640 0.7000 0.7200 274,600
0.7400 0.7730 0.7280 0.7290 365,600
0.6590 0.7600 0.6500 0.7500 879,200
0.6600 0.6750 0.6400 0.6530 335,700
Weekend
Weekend
0.6500 0.6870 0.6340 0.6750 685,200
0.6880 0.7300 0.6110 0.6400 914,800
15 · DEFA14A Pre-market · 08:30 ET DEFINITIVE ADDITIONAL MATERIALS ↗ 14 · 8-K After-hours · 17:28 ET CURRENT REPORT ↗
0.6870 0.7130 0.6790 0.6930 460,300
0.7360 0.7500 0.6840 0.6860 395,300
13 · 8-K After-hours · 16:15 ET CURRENT REPORT ↗
0.7400 0.7650 0.7100 0.7100 466,500
Weekend
Weekend
No trading
12 · DEF 14A After-hours · 17:00 ET DEF 14A ↗
0.7110 0.8100 0.7100 0.7600 916,300
0.7300 0.7480 0.7010 0.7160 628,400
0.7700 0.7980 0.7240 0.7240 649,800
0.7890 0.8090 0.7660 0.7750 554,300
Weekend
Weekend
0.7630 0.7870 0.7380 0.7580 478,700
0.7900 0.7900 0.7350 0.7580 538,900
0.7850 0.8000 0.7590 0.7640 611,800
0.8100 0.8260 0.7500 0.7870 1,175,600
0.8580 0.8630 0.8050 0.8100 586,800
Weekend
Weekend
11 · PRE 14A After-hours · 16:44 ET PRE 14A ↗
0.9060 0.9060 0.8230 0.8390 689,800
0.8900 0.9420 0.8820 0.9060 614,900
0.8900 0.9300 0.8700 0.8910 1,660,100
0.8800 0.9000 0.8600 0.8760 511,200
0.8870 0.9000 0.8700 0.8840 385,300
Weekend
Weekend
0.9130 0.9180 0.8750 0.8750 443,100
0.8800 0.9130 0.8750 0.8970 553,800
0.8870 0.8970 0.8620 0.8750 495,500
0.8900 0.9180 0.8800 0.8930 398,000
No trading
Weekend
Weekend
0.9090 0.9450 0.8750 0.8790 593,600
0.8950 0.9480 0.8950 0.9210 287,000
0.9040 0.9520 0.8840 0.9180 430,600
0.9590 0.9620 0.9000 0.9030 447,400
0.9500 1.0000 0.9300 0.9590 651,500
Weekend
Weekend
1.0100 1.0200 0.9600 0.9650 665,300
1.0900 1.0900 0.9430 1.0400 1,493,500
10 · 10-Q After-hours · 16:02 ET 10-Q ↗
0.9300 1.0500 0.9250 1.0100 1,625,000
0.9210 0.9600 0.9000 0.9120 855,200
0.8950 0.9700 0.8870 0.8870 1,307,600
Weekend
Weekend
0.9100 0.9200 0.8830 0.8900 377,200
0.8920 0.9250 0.8700 0.8710 1,000,700
0.8310 0.8720 0.8310 0.8560 486,400
0.8600 0.8610 0.8300 0.8300 411,400
0.8880 0.9190 0.8300 0.8400 857,000
Weekend
Weekend
0.8690 0.9100 0.8560 0.8820 674,000
0.8710 0.8800 0.8500 0.8580 446,700
0.8850 0.8870 0.8500 0.8600 522,800
0.8940 0.8980 0.8550 0.8710 739,500
0.9280 0.9500 0.8800 0.8800 739,700
Weekend
Weekend
0.8990 0.9280 0.8890 0.9040 694,900
0.9250 0.9500 0.8810 0.8920 728,100
0.8930 0.9450 0.8640 0.9340 1,076,000
0.9240 0.9490 0.8000 0.8530 1,770,700
0.9300 0.9700 0.8800 0.9160 2,248,300
Weekend
Weekend
0.9000 1.0000 0.8920 0.9200 7,614,500
9 · 8-K After-hours · 16:48 ET CURRENT REPORT ↗
0.8700 0.8850 0.8100 0.8100 1,946,200
8 · 424B5 Next filing day · accepted 15 Apr, 21:55 ET PROSPECTUS SUPPLEMENT ↗
0.9000 0.9000 0.8000 0.8850 9,144,400
7 · 424B5 After-hours · 16:22 ET PROSPECTUS SUPPLEMENT ↗
1.2000 1.2600 1.1800 1.2000 914,900
1.1400 1.2150 1.1200 1.2000 358,500
Weekend
Weekend
1.1900 1.2100 1.1500 1.1500 247,800
1.1900 1.2100 1.1600 1.1800 191,900
1.1900 1.2300 1.1800 1.1900 318,900
1.1900 1.2000 1.1500 1.1700 215,200
1.1800 1.2400 1.1700 1.2000 317,000
Weekend
Weekend
No trading
1.1900 1.2300 1.1600 1.1800 309,800
1.2200 1.2400 1.1950 1.2200 267,300
1.1500 1.2500 1.1390 1.2200 491,800
1.1800 1.1800 1.1100 1.1200 327,100
Weekend
Weekend
1.1200 1.1800 1.1000 1.1400 516,900
1.1200 1.1600 1.0900 1.0900 323,300
1.1300 1.1900 1.1230 1.1550 336,600
1.1200 1.1500 1.0900 1.1200 379,600
1.1700 1.1700 1.1200 1.1500 406,400
Weekend
Weekend
1.2600 1.2600 1.1200 1.1500 697,500
1.2300 1.2900 1.2100 1.2500 556,400
1.2800 1.2850 1.2200 1.2600 622,100
1.2400 1.3100 1.2200 1.3000 929,000
1.3300 1.3400 1.2600 1.2700 619,500
Weekend
Weekend
6 · S-3/A After-hours · 17:14 ET AMENDMENT NO. 1 TO FORM S-3 ↗
1.3800 1.4400 1.3200 1.3600 1,292,900
5 · 10-K After-hours · 16:02 ET 10-K ↗
1.3800 1.5150 1.3500 1.4700 2,327,100
1.3600 1.4500 1.3200 1.3600 2,237,400
1.6000 1.6500 1.3400 1.3500 32,885,500
1.3900 1.4850 1.3650 1.4800 429,000
Weekend
Weekend
1.4000 1.4400 1.3600 1.4000 383,100
1.5800 1.5800 1.3900 1.4000 916,300
1.6500 1.7790 1.5100 1.5300 3,026,100
1.4600 1.5050 1.4200 1.4700 412,700
1.4500 1.5500 1.4500 1.5300 300,500
Weekend
Weekend
1.5400 1.5550 1.4800 1.5100 351,900
1.4600 1.5760 1.4500 1.5500 468,400
1.4200 1.4950 1.4000 1.4600 268,400
1.3900 1.4300 1.3250 1.4200 349,200
1.4100 1.4500 1.3800 1.4000 404,900
Weekend
Weekend
1.4200 1.4650 1.4000 1.4100 186,200
1.4200 1.4800 1.3600 1.4700 424,000
1.4900 1.4900 1.3600 1.4100 1,020,900
1.3600 1.4700 1.3300 1.4000 581,100
No trading
Weekend
Weekend
1.2350 1.3700 1.2200 1.3300 459,100
1.3100 1.3200 1.2200 1.2200 441,500
1.3300 1.3800 1.2720 1.3200 412,500
1.3600 1.4300 1.3200 1.3200 415,500
4 · S-3 After-hours · 16:05 ET REGISTRATION STATEMENT ↗
1.4200 1.4500 1.3800 1.4300 289,100
Weekend
Weekend
1.3200 1.4650 1.3000 1.4300 571,100
1.3600 1.3950 1.2900 1.2900 617,100
1.4400 1.4500 1.3350 1.3900 557,200
1.4400 1.4900 1.3900 1.4400 332,800
1.4300 1.5100 1.4000 1.4500 464,600
Weekend
Weekend
1.5000 1.5800 1.4100 1.4500 580,000
1.6200 1.6300 1.4900 1.5100 1,115,300
1.7600 1.8000 1.6400 1.6400 749,500
1.7400 1.8050 1.7250 1.7800 488,800
1.8000 1.8200 1.7300 1.7700 772,000
Weekend
Weekend
1.8700 1.8950 1.8100 1.8100 645,400
1.9100 2.0300 1.8600 1.8700 1,186,100
2.0100 2.0300 1.8600 1.8600 1,367,300
2.0500 2.0800 1.9500 2.0100 955,300
No trading
Weekend
Weekend
2.1900 2.2400 2.0600 2.0800 1,075,500
2.2900 2.3600 2.1650 2.2000 992,400
2.3700 2.3710 2.2700 2.2900 700,600
2.4900 2.4900 2.3000 2.4000 1,162,600
2.4500 2.6000 2.4000 2.5600 1,489,900
Weekend
Weekend
2.3400 2.4000 2.2300 2.4000 1,454,300
2.4150 2.5000 2.3100 2.3600 1,481,500
2.6200 2.6250 2.3800 2.3900 1,358,500
2.7700 2.7960 2.4600 2.5750 1,777,900
2.5200 2.8750 2.4800 2.7400 2,768,400
Weekend
Weekend
2.4100 2.6900 2.3000 2.4300 1,697,500
No trading
2.2200 2.4200 2.2200 2.4000 1,197,900
2.4400 2.4650 2.2200 2.2700 2,304,300
2.3000 2.5400 2.2560 2.4900 2,393,000
Weekend
Weekend
2.5600 2.7100 2.3200 2.4400 3,305,400
No trading
2.6900 2.7100 2.4900 2.5900 2,653,300
2.7700 2.8730 2.7000 2.7400 2,528,200
3.0400 3.1800 2.7900 2.9300 5,212,100
Weekend
Weekend
2.7600 3.1500 2.7200 3.1000 10,524,900
2.9500 3.2400 2.5000 2.7100 10,398,700
3.9600 4.0000 2.9000 3.0700 36,223,300
2.5900 3.8500 2.5900 3.4400 42,846,100
2.1200 2.9200 2.0300 2.6300 29,030,900
Weekend
Weekend
2.5050 2.7800 2.0300 2.3000 64,446,000
1.4500 2.8200 1.4400 2.1200 159,782,400
1.4500 1.7900 1.2000 1.5500 270,417,600
0.7800 0.8100 0.7480 0.8060 1,379,000
0.7600 0.8140 0.7250 0.7990 2,530,400
Weekend
Weekend
0.7010 0.7300 0.6870 0.7300 1,378,100
0.6930 0.7250 0.6870 0.7200 963,900
0.7050 0.7440 0.6600 0.7040 1,665,500
0.7200 0.7200 0.6810 0.7070 1,834,400
0.6640 0.7400 0.6490 0.7200 6,569,600
Weekend
Weekend
0.8490 0.9410 0.7200 0.7700 100,047,800
No trading
0.5900 0.6500 0.5660 0.6040 8,115,200
0.6200 0.6390 0.5600 0.5830 710,300
0.7000 0.7300 0.6500 0.6600 2,607,100
Weekend
Weekend
3 · 8-K After market open · 09:47 ET CURRENT REPORT ↗
1.6100 1.6300 0.5400 0.7810 9,938,200
1.6900 1.7310 1.5900 1.6800 86,600
1.7600 1.8000 1.6100 1.6600 112,800
1.5500 1.7000 1.5000 1.7000 99,100
1.6000 1.6000 1.5300 1.5400 51,600
Weekend
Weekend
1.5000 1.6000 1.4520 1.5600 91,400
2 · 10-Q After-hours · 16:04 ET 10-Q ↗
1.6300 1.7050 1.4900 1.5700 111,200
1.7100 1.7200 1.6400 1.6700 75,900
1.6900 1.7200 1.6200 1.7200 33,900
1.6800 1.7390 1.6300 1.6900 73,900
Weekend
Weekend
1.6300 1.6700 1.5400 1.6500 53,000
1.6900 1.7000 1.6000 1.6200 47,000
1.6500 1.6700 1.6000 1.6500 36,800
1.6800 1.7490 1.4700 1.6500 90,100
1.8300 1.8500 1.6900 1.7500 144,600
Weekend
Weekend
1.7100 1.8500 1.6600 1.8500 395,300
1.5800 1.6400 1.5500 1.6100 33,100
1.5800 1.6400 1.5600 1.6000 98,200
1.6000 1.6300 1.5500 1.5800 129,700
1.6400 1.6700 1.6100 1.6100 31,500
Weekend
Weekend
1.6100 1.6500 1.6100 1.6500 16,200
1.5400 1.6700 1.5300 1.6100 96,900
1.6200 1.6600 1.5400 1.5700 69,000
1.6800 1.7200 1.6210 1.6400 31,500
1.6700 1.8100 1.6700 1.6800 65,400
Weekend
Weekend
1.7500 1.7860 1.6600 1.7100 28,700
1.8000 1.8100 1.6700 1.7300 51,800
1.8400 1.8400 1.7500 1.7700 54,600
1.7300 1.8000 1.7300 1.7900 72,000
1.6900 1.7500 1.6700 1.7400 69,800
Weekend
Weekend
1.7700 1.8760 1.6500 1.6500 77,600
1.8000 1.8850 1.7410 1.7700 56,900
1.7900 1.8710 1.7600 1.8000 73,100
1.8500 1.9300 1.7360 1.7600 122,700
1.9200 2.0250 1.8600 1.8600 160,200
Weekend
Weekend
1.7200 1.9800 1.7200 1.9500 215,200
1.6400 1.7300 1.6300 1.7200 48,100
1.6400 1.7120 1.6200 1.6500 70,200
1.6800 1.6800 1.6000 1.6500 65,400
1.7100 1.7400 1.6300 1.6600 46,700
Weekend
Weekend
1.7100 1.7500 1.6300 1.6700 98,900
1.6300 1.6850 1.6300 1.6500 73,100
1.6000 1.6600 1.6000 1.6300 54,500
1.6400 1.7010 1.6100 1.6100 91,200
1.7100 1.7300 1.6300 1.6400 92,700
Weekend
Weekend
1.6300 1.7730 1.5780 1.6900 298,300
1.4500 1.6400 1.4400 1.5900 190,400
1.4000 1.4300 1.3900 1.4100 55,000
1.4600 1.4900 1.4100 1.4100 39,600
1.4100 1.4900 1.4100 1.4600 63,800
Weekend
Weekend
1.4400 1.4900 1.4000 1.4200 68,000
1.3900 1.4900 1.3900 1.4200 82,800
1.3300 1.3810 1.3000 1.3700 64,600
1.3400 1.3900 1.3210 1.3300 90,600
1.3600 1.3770 1.2700 1.3500 93,700
Weekend
Weekend
1.4100 1.4300 1.3200 1.3500 43,600
1.4300 1.5190 1.3500 1.4000 117,400
1.5200 1.5350 1.3400 1.4000 103,500
1.4700 1.5440 1.4400 1.4900 245,100
No trading
Weekend
Weekend
1.2900 1.4100 1.2600 1.3500 176,600
1.2000 1.3100 1.2000 1.2700 82,700
1.1500 1.2190 1.1500 1.1800 55,000
1.1100 1.1600 1.1100 1.1500 37,400
1.1200 1.1530 1.0900 1.1000 36,200
Weekend
Weekend
1.0900 1.1400 1.0800 1.1000 28,300
1.1400 1.1700 1.0800 1.0800 61,200
1.1000 1.1600 1.0800 1.1300 32,500
1.1900 1.2100 1.0900 1.1000 95,000
1.0500 1.3010 1.0350 1.1900 199,200
Weekend
Weekend
1.1100 1.1780 1.0300 1.0300 79,300
1.2000 1.2000 1.0600 1.1100 148,800
1 · 10-Q After-hours · 16:02 ET 10-Q ↗
1.2400 1.3200 1.1600 1.2000 310,500
0.9600 1.3100 0.9400 1.2000 389,700
0.9900 1.0400 0.9330 0.9420 90,500
Weekend
Weekend
0.9500 0.9800 0.9300 0.9800 90,800
0.9900 1.0000 0.9100 0.9360 137,300
1.0000 1.0200 0.9450 0.9500 99,300
1.0100 1.0500 0.9700 0.9970 118,800
1.0300 1.0700 0.9900 1.0000 171,700
Weekend
Weekend
1.1000 1.1300 1.0000 1.0200 152,300
1.1600 1.1880 1.1200 1.1300 55,000
1.2000 1.2400 1.1500 1.1600 57,500
1.2800 1.2800 1.2000 1.2020 42,400
1.2500 1.3000 1.2500 1.2800 111,100
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.

16 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
15 DEFA14A DEFINITIVE ADDITIONAL MATERIALS (opens SEC filing in a new tab) Pre-market · 08:30 ET Summarise
14 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 17:28 ET Summarise
13 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
12 DEF 14A DEF 14A (opens SEC filing in a new tab) After-hours · 17:00 ET Summarise
11 PRE 14A PRE 14A (opens SEC filing in a new tab) After-hours · 16:44 ET Summarise
10 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:02 ET Summarise
9 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:48 ET Summarise
8 424B5 PROSPECTUS SUPPLEMENT (opens SEC filing in a new tab) Next filing day · accepted 15 Apr, 21:55 ET Summarise
7 424B5 PROSPECTUS SUPPLEMENT (opens SEC filing in a new tab) After-hours · 16:22 ET Summarise
6 S-3/A AMENDMENT NO. 1 TO FORM S-3 (opens SEC filing in a new tab) After-hours · 17:14 ET Summarise
5 10-K 10-K (opens SEC filing in a new tab) After-hours · 16:02 ET Summarise
4 S-3 REGISTRATION STATEMENT (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
3 8-K CURRENT REPORT (opens SEC filing in a new tab) After market open · 09:47 ET Summarise
2 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:04 ET Summarise
1 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:02 ET Summarise