Indaptus Therapeutics, Inc INDP

Open calendar →

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

Paper trade (simulated — no real money)

Fill: USD 3.1600 · FX 1 USD = 1.277900 SGD · about SGD 4.0382 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 3.63 → 3.16 · -12.9%
4.7502.8430.936 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 29 30,31 32 33 34 35 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
3.0000 3.2200 2.8650 3.1600 287,477
3.2300 3.2300 2.9300 2.9900 223,700
2.9300 3.2800 2.8450 3.1600 528,900
35 · 8-K After-hours · 20:38 ET 8-K ↗
2.7500 2.9700 2.7000 2.9600 218,400
2.5500 2.7960 2.4700 2.7300 178,200
Weekend
Weekend
2.8800 2.9200 2.5500 2.6300 496,200
2.2500 2.8900 2.2500 2.8500 1,324,100
2.3400 2.4000 2.0250 2.2100 449,800
2.4400 2.5200 2.3500 2.3900 120,000
2.5000 2.7140 2.4000 2.4400 363,300
Weekend
Weekend
2.3500 2.6350 2.3500 2.5100 467,600
2.3700 2.5300 2.2900 2.3700 506,900
2.5700 2.5700 2.2250 2.2600 589,200
2.5100 2.6100 2.3900 2.5900 279,200
2.3500 2.5300 2.2500 2.5100 361,500
Weekend
Weekend
2.1100 2.4160 1.9400 2.3800 568,100
2.2800 2.4080 2.0820 2.1200 478,500
34 · 8-K After market open · 13:05 ET 8-K ↗
2.8700 2.9100 2.2600 2.3000 643,000
3.2400 3.3150 2.8100 2.8500 589,300
3.7800 3.8340 3.1250 3.2900 584,200
Weekend
Weekend
3.9950 3.9950 3.4600 3.8500 570,900
3.7700 4.1100 3.7600 4.0000 513,300
3.9300 4.2200 3.5660 3.7700 624,600
3.1000 4.0600 2.9500 3.9900 1,270,100
3.5500 3.5500 2.9000 3.0900 718,800
Weekend
Weekend
3.8500 4.0900 3.5100 3.5500 1,163,500
3.3000 3.9800 3.2700 3.9300 915,800
3.6600 3.6900 2.9000 3.2100 1,200,600
3.4000 3.6950 3.0500 3.6400 1,960,500
2.8000 3.1800 2.6900 3.1400 1,378,500
Weekend
Weekend
2.7000 2.9400 2.4600 2.7700 1,797,900
2.0000 2.6300 1.9700 2.5600 3,181,100
33 · 8-K Next filing day · accepted 09 Sep, 21:45 ET 8-K ↗
1.9200 2.3900 1.8900 2.0800 5,675,600
1.2850 1.9400 1.2700 1.8500 8,463,100
32 · 8-K/A Next filing day · accepted 04 Sep, 21:55 ET 8-K/A ↗
No trading
Weekend
Weekend
31 · 8-K After-hours · 16:05 ET 8-K ↗ 30 · 424B5 After-hours · 16:00 ET 424B5 ↗
1.2000 1.2350 1.1700 1.2200 133,100
1.1600 1.1900 1.1400 1.1600 249,900
1.1700 1.2000 1.1310 1.1700 331,800
1.1000 1.1620 1.1000 1.1300 73,100
29 · 8-K Pre-market · 07:30 ET 8-K ↗
1.1400 1.1700 1.0900 1.1450 140,300
28 · 424B5 Pre-market · 09:25 ET 424B5 ↗
Weekend
Weekend
1.1600 1.1850 1.1000 1.1400 104,000
1.1300 1.2400 1.0900 1.1600 404,600
27 · 424B3 After-hours · 16:35 ET 424B3 ↗
1.0900 1.1600 1.0600 1.1400 206,000
1.1500 1.1800 1.0900 1.0950 496,900
1.2400 1.2900 1.1300 1.1600 292,700
Weekend
Weekend
1.3900 1.5800 1.1800 1.2900 1,134,400
0.9420 1.4200 0.9400 1.3800 11,750,400
0.9360 1.1100 0.9250 0.9400 813,200
1.0000 1.0200 0.9200 0.9360 341,400
26 · S-3 After-hours · 17:00 ET S-3 ↗
1.1000 1.2400 0.9800 1.0000 359,600
Weekend
Weekend
1.0900 1.1500 1.0200 1.0700 130,800
1.0200 1.0900 1.0200 1.0600 92,900
25 · 10-Q Pre-market · 07:35 ET 10-Q ↗ 24 · 8-K Pre-market · 07:30 ET 8-K ↗
1.2200 1.2200 1.0100 1.0200 276,200
1.2300 1.2950 1.1800 1.1900 41,200
1.2200 1.2200 1.1400 1.1900 157,300
Weekend
Weekend
1.2700 1.2700 1.1800 1.1800 130,800
1.3300 1.3900 1.1900 1.2500 247,500
1.4200 1.4200 1.3000 1.3300 113,900
1.3900 1.5000 1.3300 1.3600 104,900
1.3200 1.4300 1.3100 1.3100 74,000
Weekend
Weekend
1.4600 1.4600 1.2610 1.2900 92,600
1.8100 1.8100 1.4000 1.4400 159,500
1.7600 1.9800 1.7470 1.8200 173,000
2.0100 2.0400 1.6350 1.7300 160,000
2.5600 2.5600 2.0200 2.0400 273,200
Weekend
Weekend
2.8800 2.8800 2.5650 2.6100 55,700
2.6000 2.9250 2.6000 2.7700 42,200
2.4200 2.7400 2.4200 2.6450 20,300
2.3900 2.5500 2.3400 2.5200 13,200
2.5000 2.5300 2.4250 2.4600 33,500
Weekend
Weekend
2.4950 2.5300 2.4750 2.5300 17,300
23 · DEF 14A After-hours · 16:35 ET DEF 14A ↗
2.8000 2.8100 2.5100 2.5300 36,800
2.6550 3.0000 2.6550 2.8200 81,300
2.6300 2.6300 2.5200 2.6300 23,800
2.6300 2.7100 2.5100 2.6300 40,200
Weekend
Weekend
2.6000 2.6800 2.5000 2.6300 59,700
2.4800 2.5800 2.4100 2.5000 54,600
2.5900 2.5900 2.4000 2.4500 156,700
2.6600 2.8800 2.6300 2.6700 83,200
3.0100 3.0750 2.6100 2.8500 92,800
Weekend
Weekend
No trading
2.9000 3.2100 2.9000 3.0300 146,800
2.9700 3.0000 2.8800 2.9400 51,300
3.0600 3.1800 2.9000 3.0000 193,300
3.4100 3.5900 2.8100 3.0600 222,600
Weekend
Weekend
22 · S-3 After-hours · 17:21 ET S-3 ↗
3.7200 3.8170 3.2620 3.4100 138,100
3.5800 3.6450 3.2500 3.2600 92,800
21 · 8-K After-hours · 16:01 ET 8-K ↗
3.8610 3.8780 3.5100 3.5500 124,500
3.6000 4.0400 3.6000 3.7100 181,300
20 · PRE 14A After-hours · 17:25 ET PRE 14A ↗
3.8300 4.1350 3.5600 3.7750 162,600
Weekend
Weekend
No trading
4.5000 4.6000 3.6600 3.9000 300,800
3.6400 4.9400 3.6400 4.5000 749,100
3.7900 3.8500 3.4100 3.7200 256,800
3.6200 4.1700 3.5010 3.6900 377,200
Weekend
Weekend
3.5200 3.8500 3.2000 3.5800 587,100
2.4300 3.8000 2.4300 3.5700 4,238,800
2.1900 2.8000 2.1700 2.4500 1,507,100
2.6600 2.6600 1.9300 2.0250 1,585,600
3.5200 4.0730 2.1000 2.1000 1,422,900
Weekend
Weekend
19 · 8-K After-hours · 16:30 ET 8-K ↗
3.2200 4.1000 2.7600 3.6600 2,792,000
2.1400 5.9600 2.1100 4.7500 44,275,500
2.1600 2.3100 2.0400 2.2100 97,900
1.8700 2.2650 1.8100 2.1500 109,700
1.8500 2.1000 1.7370 1.9200 140,600
Weekend
Weekend
1.4400 1.8400 1.4400 1.7600 102,500
1.2500 1.4600 1.2400 1.4400 55,900
1.0800 1.2700 1.0800 1.2700 22,600
1.2200 1.2200 1.0800 1.1100 64,900
No trading
Weekend
Weekend
1.1100 1.2200 0.9200 1.2200 199,800
1.2400 1.2400 0.9250 1.0600 178,100
1.3700 1.3800 1.2000 1.2300 517,300
1.5800 1.5800 1.3200 1.3300 43,100
1.6700 1.6700 1.5000 1.5200 60,600
Weekend
Weekend
1.7650 1.8500 1.5100 1.5900 83,000
18 · 10-Q Pre-market · 08:15 ET 10-Q ↗ 17 · 8-K Pre-market · 08:00 ET 8-K ↗
1.7500 1.8600 1.7500 1.7500 5,500
1.7200 1.8400 1.7200 1.7500 18,800
1.7400 1.8350 1.7300 1.7300 19,500
1.8800 1.9900 1.7350 1.7600 41,600
Weekend
Weekend
1.9900 2.0400 1.8200 1.8800 132,600
2.0200 2.2000 1.8100 2.0300 95,000
2.0500 2.1950 2.0300 2.0500 31,400
2.1400 2.2700 2.0000 2.0900 243,400
2.2100 2.3600 2.1500 2.1500 21,600
Weekend
Weekend
2.7900 2.7900 2.1400 2.1400 45,200
2.9200 3.0900 2.7900 2.8000 17,400
3.1700 3.1900 2.9000 2.9200 20,800
3.2200 3.4300 3.1500 3.2600 28,900
3.2000 3.4300 3.0500 3.4300 7,200
Weekend
Weekend
16 · 8-K/A After-hours · 17:00 ET 8-K/A ↗
3.0600 3.3900 3.0010 3.3000 12,700
3.2160 3.3100 3.0500 3.1500 34,400
15 · 8-K Next filing day · accepted 22 Apr, 21:59 ET 8-K ↗
3.4700 3.5050 3.1600 3.4400 73,100
3.6500 3.8400 3.4850 3.5400 79,800
3.4500 3.6700 3.3020 3.6100 49,700
Weekend
Weekend
3.0300 3.4900 2.8600 3.4500 95,500
2.7500 3.1200 2.6300 3.0400 64,100
2.2700 2.7300 2.2200 2.7100 46,400
2.0200 2.6000 1.9150 2.3300 253,500
2.1000 2.1500 1.8000 2.0600 107,700
Weekend
Weekend
1.8500 2.1100 1.7950 2.1100 123,000
1.5900 1.8500 1.5100 1.8500 120,100
1.6200 1.6200 1.5200 1.5700 48,800
1.8600 1.8600 1.5800 1.6000 91,800
1.6300 2.0100 1.5100 1.7500 203,500
Weekend
Weekend
14 · 8-K After market open · 12:00 ET 8-K ↗
No trading
1.6500 1.6550 1.5700 1.6000 42,700
1.8400 1.8400 1.7000 1.7000 21,900
1.7300 1.8900 1.7300 1.8200 43,800
1.7600 1.7800 1.7500 1.7800 5,500
Weekend
Weekend
1.7300 1.7800 1.7300 1.7800 7,700
1.7400 1.8100 1.7400 1.7800 7,300
1.7000 1.7600 1.6440 1.7600 8,100
13 · 8-K After-hours · 16:30 ET 8-K ↗
1.6750 1.7600 1.6750 1.7000 22,800
1.7200 1.7400 1.6400 1.7300 11,500
Weekend
Weekend
1.7800 1.7850 1.6200 1.7000 59,100
1.8460 1.8460 1.7600 1.7600 5,200
1.9900 1.9900 1.8200 1.8700 20,200
12 · 10-K After-hours · 16:30 ET 10-K ↗
1.8300 1.9800 1.8300 1.9600 15,800
1.7900 1.8300 1.7500 1.7500 13,100
Weekend
Weekend
1.7900 1.8400 1.7180 1.7700 14,800
1.7800 1.8400 1.7230 1.8000 7,700
1.8500 1.9240 1.7400 1.7600 54,000
1.8700 1.9600 1.8000 1.8700 32,800
1.8100 1.8800 1.6540 1.8700 33,300
Weekend
Weekend
1.9310 1.9310 1.7600 1.8500 29,700
2.0100 2.0100 1.8500 1.9000 21,300
1.9190 2.0150 1.8790 2.0100 32,300
1.9900 1.9900 1.8500 1.8800 72,600
2.0600 2.1000 1.8900 2.1000 461,500
Weekend
Weekend
11 · 8-K After-hours · 16:05 ET 8-K ↗
2.1700 2.1700 2.0500 2.0630 9,900
1.9700 2.1800 1.9700 2.0630 8,000
2.0100 2.1700 1.9700 1.9700 25,100
2.0700 2.1700 1.9200 2.0100 22,400
2.0600 2.1140 1.9350 1.9800 11,500
Weekend
Weekend
1.8400 2.1300 1.8400 2.0200 33,800
1.9000 1.9500 1.8000 1.8400 12,600
1.8800 1.9600 1.8400 1.8730 32,800
1.7600 1.8900 1.7600 1.8100 25,300
No trading
Weekend
Weekend
1.6300 1.7700 1.6300 1.7600 23,800
10 · DEFA14A After market open · 09:30 ET DEFA14A ↗ 9 · 8-K After market open · 09:30 ET 8-K ↗
1.7900 1.7900 1.6200 1.6500 66,600
1.8200 1.8200 1.6340 1.7800 23,500
1.7700 1.8320 1.7500 1.8100 4,800
1.8200 1.9000 1.7860 1.8000 13,800
Weekend
Weekend
1.5200 1.9000 1.5200 1.8000 48,900
1.8600 1.8600 1.5200 1.5500 39,600
1.9200 1.9610 1.7700 1.7900 18,800
2.0630 2.0630 1.7700 1.8500 70,400
2.1300 2.2000 2.0100 2.0100 47,700
Weekend
Weekend
2.2170 2.2900 2.1700 2.2000 23,900
2.3000 2.3150 2.1700 2.1900 22,300
2.4600 2.6600 2.2900 2.2900 44,400
2.4200 2.6000 2.4200 2.4800 50,100
2.6800 2.6980 2.5000 2.5200 39,000
Weekend
Weekend
2.8550 2.9130 2.6900 2.7100 21,800
2.7160 2.9800 2.7160 2.8330 27,500
8 · DEF 14A After-hours · 17:21 ET DEF 14A ↗
2.8800 2.9850 2.6000 2.6500 103,800
7 · 8-K After-hours · 16:06 ET 8-K ↗
3.0500 3.3300 2.8600 2.8900 177,700
No trading
Weekend
Weekend
3.0120 3.6600 3.0100 3.4300 237,700
3.0700 3.0800 3.0100 3.0200 50,900
3.0200 3.2400 3.0100 3.0900 66,900
3.0900 3.1600 2.9860 3.0500 55,300
3.1000 3.2000 3.0100 3.1500 110,100
Weekend
Weekend
2.9800 3.2000 2.9300 3.1300 219,600
6 · 8-K After-hours · 17:26 ET 8-K ↗ 5 · PRE 14A After-hours · 17:22 ET PRE 14A ↗
2.6400 3.0300 2.5600 3.0000 211,800
2.5500 2.8300 2.4100 2.6900 325,500
2.4700 2.6500 2.4610 2.5900 83,100
2.6400 2.6800 2.4600 2.5200 147,100
Weekend
Weekend
4 · 8-K After-hours · 16:05 ET 8-K ↗
2.9400 2.9400 2.6100 2.7400 170,400
No trading
2.6800 3.0600 2.6800 2.9100 330,100
2.5300 2.9400 2.5200 2.7200 407,100
2.1900 2.7680 2.1900 2.7200 4,994,500
Weekend
Weekend
2.6000 2.7500 2.4000 2.5500 951,300
No trading
2.9750 3.1500 2.3200 2.6500 27,990,900
3 · 8-K After-hours · 17:22 ET 8-K ↗
2.0400 2.0520 1.9240 1.9500 4,948,400
2.0200 2.1100 2.0200 2.0300 26,600
Weekend
Weekend
2.0500 2.1700 2.0300 2.0300 27,900
2.0500 2.2090 2.0500 2.1100 13,900
2.2300 2.2300 2.0900 2.1400 23,600
2.4000 2.4000 2.2100 2.2100 8,300
2.4500 2.4500 2.3000 2.3100 17,100
Weekend
Weekend
2.5500 2.5500 2.3600 2.4400 13,700
2.5700 2.5700 2.4500 2.5700 11,000
2.6800 2.6800 2.5000 2.6500 26,700
2.7500 2.9360 2.3910 2.6000 165,300
2.5200 2.7000 2.4500 2.6100 39,900
Weekend
Weekend
2.1700 2.5000 2.1350 2.5000 86,700
2.2100 2.2230 2.1200 2.1400 15,700
2.0200 2.1600 2.0200 2.1600 10,500
2.0100 2.0850 1.9700 2.0000 6,700
2.2300 2.3500 1.9300 1.9500 53,600
Weekend
Weekend
2.4400 2.4400 2.1500 2.2300 49,100
No trading
1.9100 2.3000 1.9100 2.2300 39,700
1.9100 2.0800 1.8000 1.8740 33,400
1.9600 1.9850 1.8400 1.9100 35,100
Weekend
Weekend
1.8300 1.8600 1.6500 1.8500 36,900
1.9400 2.0000 1.7500 1.7500 99,500
2.2610 2.3100 2.0000 2.0700 68,200
2.2500 2.3700 2.0400 2.3100 25,000
2.6400 2.6400 2.2500 2.2700 36,600
Weekend
Weekend
2.8500 2.8500 2.5090 2.5100 39,300
2.8100 2.9700 2.8000 2.9600 25,400
2.7300 3.2340 2.7300 2.8900 64,100
2 · 10-Q Pre-market · 08:31 ET 10-Q ↗ 1 · 8-K Pre-market · 08:30 ET 8-K ↗
2.7300 3.0000 2.5700 2.7200 52,300
2.4900 2.5860 2.4600 2.5100 24,100
Weekend
Weekend
2.6100 2.6800 2.4500 2.5400 27,100
2.6400 2.6900 2.6000 2.6800 16,700
2.8200 2.8200 2.5000 2.5900 56,200
2.9200 3.0900 2.8100 2.8400 26,600
3.2400 3.3300 2.9450 3.1200 47,400
Weekend
Weekend
3.1100 3.3900 3.1100 3.2200 19,900
3.2100 3.3900 3.1200 3.1600 32,800
3.5800 3.5900 3.3000 3.3400 65,600
3.5200 3.6400 3.1800 3.4500 54,100
3.6400 3.7560 3.4500 3.5500 32,000
Weekend
Weekend
3.6500 3.7200 3.5300 3.6300 36,200

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.

35 8-K 8-K (opens SEC filing in a new tab) After-hours · 20:38 ET Summarise
34 8-K 8-K (opens SEC filing in a new tab) After market open · 13:05 ET Summarise
33 8-K 8-K (opens SEC filing in a new tab) Next filing day · accepted 09 Sep, 21:45 ET Summarise
32 8-K/A 8-K/A (opens SEC filing in a new tab) Next filing day · accepted 04 Sep, 21:55 ET Summarise
31 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
30 424B5 424B5 (opens SEC filing in a new tab) After-hours · 16:00 ET Summarise
29 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:30 ET Summarise
28 424B5 424B5 (opens SEC filing in a new tab) Pre-market · 09:25 ET Summarise
27 424B3 424B3 (opens SEC filing in a new tab) After-hours · 16:35 ET Summarise
26 S-3 S-3 (opens SEC filing in a new tab) After-hours · 17:00 ET Summarise
25 10-Q 10-Q (opens SEC filing in a new tab) Pre-market · 07:35 ET Summarise
24 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:30 ET Summarise
23 DEF 14A DEF 14A (opens SEC filing in a new tab) After-hours · 16:35 ET Summarise
22 S-3 S-3 (opens SEC filing in a new tab) After-hours · 17:21 ET Summarise
21 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:01 ET Summarise
20 PRE 14A PRE 14A (opens SEC filing in a new tab) After-hours · 17:25 ET Summarise
19 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:30 ET Summarise
18 10-Q 10-Q (opens SEC filing in a new tab) Pre-market · 08:15 ET Summarise
17 8-K 8-K (opens SEC filing in a new tab) Pre-market · 08:00 ET Summarise
16 8-K/A 8-K/A (opens SEC filing in a new tab) After-hours · 17:00 ET Summarise
15 8-K 8-K (opens SEC filing in a new tab) Next filing day · accepted 22 Apr, 21:59 ET Summarise
14 8-K 8-K (opens SEC filing in a new tab) After market open · 12:00 ET Summarise
13 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:30 ET Summarise
12 10-K 10-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-hours · 16:05 ET Summarise
10 DEFA14A DEFA14A (opens SEC filing in a new tab) After market open · 09:30 ET Summarise
9 8-K 8-K (opens SEC filing in a new tab) After market open · 09:30 ET Summarise
8 DEF 14A DEF 14A (opens SEC filing in a new tab) After-hours · 17:21 ET Summarise
7 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:06 ET Summarise
6 8-K 8-K (opens SEC filing in a new tab) After-hours · 17:26 ET Summarise
5 PRE 14A PRE 14A (opens SEC filing in a new tab) After-hours · 17:22 ET Summarise
4 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
3 8-K 8-K (opens SEC filing in a new tab) After-hours · 17:22 ET Summarise
2 10-Q 10-Q (opens SEC filing in a new tab) Pre-market · 08:31 ET Summarise
1 8-K 8-K (opens SEC filing in a new tab) Pre-market · 08:30 ET Summarise