Pasithea Therapeutics Corp KTTA

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Pasithea Therapeutics Corp. - Common Stock · Company · Nasdaq · Healthcare / Biotechnology

Paper trade (simulated — no real money)

Fill: USD 0.4500 · FX 1 USD = 1.291570 SGD · about SGD 0.5812 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 0.75 → 0.45 · -39.6%
1.4700.8810.292 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Jul 25Oct 25Jan 26Apr 26Jul 26

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

Price & SEC Filing History 27 Jul 2025 — 28 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
0.4677 0.4948 0.4500 0.4500 357,222
Weekend
Weekend
0.4950 0.4950 0.4500 0.4550 325,200
0.4540 0.4950 0.4540 0.4800 311,200
0.4580 0.4870 0.4550 0.4600 344,200
0.4800 0.5000 0.4400 0.4550 493,500
0.4810 0.5210 0.4660 0.4730 889,100
Weekend
Weekend
0.4570 0.4770 0.4450 0.4500 195,600
0.4640 0.4740 0.4450 0.4570 293,600
0.4740 0.4940 0.4500 0.4780 400,500
0.4900 0.5000 0.4750 0.4820 158,900
0.4850 0.5000 0.4500 0.4900 403,000
Weekend
Weekend
0.5050 0.5050 0.4830 0.4920 186,000
0.5100 0.5190 0.4910 0.5000 259,300
0.5200 0.5360 0.4960 0.5120 222,900
0.5200 0.5200 0.4960 0.5200 335,200
0.5330 0.5600 0.5000 0.5200 320,200
Weekend
Weekend
No trading
0.5820 0.6040 0.5310 0.5500 415,200
0.5030 0.6100 0.5030 0.5670 1,428,500
0.5610 0.6000 0.4700 0.5150 25,950,600
0.5380 0.5800 0.5130 0.5260 406,400
Weekend
Weekend
0.5250 0.5720 0.5250 0.5430 232,000
0.5780 0.5850 0.5300 0.5420 143,300
0.5950 0.6000 0.5410 0.5560 305,400
0.5400 0.5800 0.5260 0.5680 132,300
0.5100 0.5940 0.5000 0.5390 546,300
Weekend
Weekend
No trading
0.5050 0.5200 0.5000 0.5000 196,300
0.5010 0.5410 0.4930 0.5020 245,600
0.5410 0.5610 0.4900 0.5100 728,600
0.5770 0.6000 0.5350 0.5600 495,200
Weekend
Weekend
0.6080 0.6080 0.5800 0.5910 125,100
0.5900 0.6120 0.5600 0.6080 127,500
0.5600 0.5850 0.5600 0.5800 180,500
0.5710 0.5800 0.5410 0.5800 310,100
0.5940 0.5980 0.5710 0.5760 241,100
Weekend
Weekend
0.6200 0.6200 0.5800 0.5850 390,000
0.6460 0.6460 0.5700 0.6200 450,700
0.6440 0.6510 0.6080 0.6380 371,400
0.6800 0.7000 0.6450 0.6450 1,489,100
0.7000 0.7400 0.6900 0.7150 549,700
Weekend
Weekend
0.6960 0.7400 0.6500 0.7150 1,543,200
0.6810 0.7430 0.6800 0.6950 1,342,800
0.6800 0.7000 0.6780 0.6930 144,200
0.7200 0.7200 0.6800 0.6800 168,200
No trading
Weekend
Weekend
0.7210 0.7300 0.6950 0.7000 334,600
0.7280 0.7410 0.7000 0.7210 120,800
0.7200 0.7420 0.6970 0.7220 248,500
0.7700 0.7700 0.6800 0.7030 319,200
0.7700 0.7990 0.7700 0.7700 81,900
Weekend
Weekend
19 · 10-Q After-hours · 16:30 ET QUARTERLY REPORT ↗
0.8000 0.8150 0.7800 0.7800 549,400
0.8000 0.8000 0.7700 0.7940 424,700
0.7600 0.7930 0.7500 0.7850 33,100
0.7900 0.8000 0.7780 0.7800 50,400
0.7600 0.8100 0.7600 0.7910 131,700
Weekend
Weekend
0.8330 0.8400 0.7930 0.7950 187,500
0.8400 0.8600 0.8060 0.8400 124,800
0.8300 0.8900 0.8300 0.8500 231,800
0.8750 0.9000 0.8260 0.8500 453,400
18 · 8-K After-hours · 17:00 ET CURRENT REPORT ↗
0.8600 0.9630 0.8400 0.8470 602,400
Weekend
Weekend
0.7150 0.8600 0.6900 0.8410 1,682,100
0.6900 0.7100 0.6800 0.6950 228,300
0.7060 0.7060 0.6680 0.6890 267,100
0.6900 0.6950 0.6630 0.6740 87,000
0.6800 0.7100 0.6740 0.6900 217,900
Weekend
Weekend
0.7140 0.7200 0.6850 0.6900 194,700
0.7160 0.7300 0.6850 0.6890 305,000
0.6930 0.7300 0.6930 0.7100 230,000
0.7170 0.7700 0.6880 0.6900 465,300
0.7370 0.7510 0.6700 0.7170 1,964,400
Weekend
Weekend
0.7320 0.7610 0.7320 0.7420 213,400
0.7170 0.7500 0.7100 0.7360 184,700
0.7740 0.7900 0.7000 0.7460 1,067,600
0.7600 0.7900 0.7110 0.7900 190,300
0.7000 0.7550 0.6850 0.7550 242,000
Weekend
Weekend
0.7090 0.7370 0.6900 0.7000 435,800
0.7300 0.7780 0.7000 0.7200 2,625,700
0.7980 0.7980 0.7520 0.7660 97,000
0.7800 0.8100 0.7480 0.7980 152,700
0.7500 0.8200 0.7410 0.7930 182,400
Weekend
Weekend
No trading
0.6880 0.7780 0.6810 0.7700 315,100
0.7190 0.7440 0.5400 0.7440 7,913,500
0.7150 0.7640 0.7100 0.7420 94,400
17 · 10-K After-hours · 17:33 ET ANNUAL REPORT ↗
0.7410 0.7550 0.7150 0.7150 37,100
Weekend
Weekend
0.7500 0.7770 0.7400 0.7400 68,800
0.7990 0.8130 0.7650 0.7780 59,100
0.7510 0.7890 0.7510 0.7810 26,600
0.7670 0.7850 0.7510 0.7660 725,300
0.7800 0.8000 0.7550 0.7700 35,800
Weekend
Weekend
0.7650 0.8120 0.7580 0.7970 205,100
0.8100 0.8700 0.7600 0.7820 114,500
0.8430 0.8550 0.8200 0.8200 76,600
0.8400 0.8800 0.8300 0.8550 92,700
0.8050 0.8500 0.7990 0.8260 68,100
Weekend
Weekend
0.7910 0.8270 0.7900 0.8200 51,500
0.8200 0.8440 0.8010 0.8270 41,500
0.8100 0.8490 0.8050 0.8480 21,400
0.8100 0.8500 0.7770 0.8180 82,500
0.7700 0.8090 0.7410 0.8000 127,000
Weekend
Weekend
0.8000 0.8000 0.7700 0.7970 82,300
0.8060 0.8380 0.7900 0.7900 44,300
0.7950 0.8380 0.7760 0.8200 40,300
0.7600 0.8200 0.7500 0.8000 116,300
0.8800 0.8800 0.8140 0.8140 79,500
Weekend
Weekend
0.8300 0.8820 0.7830 0.8820 93,600
0.8350 0.8680 0.8040 0.8380 74,500
0.8800 0.8800 0.8200 0.8520 77,500
0.8100 0.8680 0.8000 0.8670 156,000
0.8620 0.8620 0.7510 0.8260 453,000
Weekend
Weekend
16 · 8-K After-hours · 17:00 ET CURRENT REPORT ↗
0.8000 0.8700 0.7900 0.8000 231,600
0.7000 0.9000 0.7000 0.7990 485,400
0.6830 0.7190 0.6830 0.7000 37,700
0.6990 0.7200 0.6710 0.6930 77,000
No trading
Weekend
Weekend
0.7110 0.7300 0.6980 0.7100 39,600
0.7180 0.7400 0.6820 0.7000 295,000
0.7470 0.7520 0.7100 0.7370 209,200
0.7400 0.7500 0.7300 0.7480 118,000
0.7270 0.7670 0.7200 0.7300 160,600
Weekend
Weekend
0.7540 0.7830 0.7140 0.7250 327,100
0.8280 0.8740 0.7610 0.7620 296,500
0.8470 0.8470 0.8160 0.8400 79,500
0.8410 0.8540 0.8310 0.8400 69,600
0.8500 0.8700 0.8400 0.8450 82,600
Weekend
Weekend
0.8600 0.8880 0.8400 0.8610 131,100
0.8550 0.8840 0.8300 0.8600 151,200
15 · 8-K After-hours · 16:15 ET CURRENT REPORT ↗
0.8400 0.8700 0.8380 0.8530 130,700
0.8400 0.8600 0.8320 0.8470 84,800
0.8700 0.8810 0.8400 0.8590 160,300
Weekend
Weekend
0.8870 0.9130 0.8720 0.9000 90,200
0.9000 0.9180 0.8810 0.9090 111,700
0.9000 0.9150 0.8600 0.9100 131,400
0.9100 0.9300 0.9000 0.9270 156,200
No trading
Weekend
Weekend
0.8700 0.9260 0.8580 0.9260 86,400
0.8800 0.8900 0.8500 0.8890 130,700
0.8900 0.9000 0.8570 0.8800 249,400
0.8780 0.9050 0.8700 0.8760 178,000
0.9090 0.9400 0.8800 0.9050 144,500
Weekend
Weekend
0.9100 0.9350 0.8900 0.9310 116,900
0.9500 0.9500 0.8200 0.9210 323,300
1.0700 1.0810 0.9240 0.9700 693,600
1.1300 1.1300 1.0700 1.0800 297,500
1.1500 1.1600 1.1030 1.1100 476,700
Weekend
Weekend
1.2800 1.2800 1.1790 1.1900 259,700
No trading
1.1400 1.3000 1.1400 1.2900 838,100
1.1500 1.1700 1.1100 1.1500 194,600
14 · DEF 14A After-hours · 17:00 ET DEFINITIVE PROXY STATEMENT ↗
1.1400 1.1400 1.0850 1.1400 246,900
Weekend
Weekend
1.1600 1.1700 1.1000 1.1200 147,800
No trading
1.1400 1.1700 1.1200 1.1700 140,500
1.1500 1.1830 1.1500 1.1600 168,300
1.1300 1.2050 1.1300 1.1800 467,400
Weekend
Weekend
13 · PRE 14A After-hours · 16:30 ET PRELIMINARY PROXY STATEMENT ↗
1.0900 1.1600 1.0190 1.1600 656,000
1.1300 1.1800 1.0750 1.1000 550,400
1.1300 1.2200 1.1300 1.1400 440,300
1.1600 1.1800 1.1000 1.1400 768,100
1.1200 1.3200 1.1100 1.1600 1,446,300
12 · 8-K Pre-market · 08:00 ET CURRENT REPORT ↗
Weekend
Weekend
1.1200 1.1500 1.0900 1.1300 366,400
1.1500 1.1500 1.0900 1.1200 429,500
1.1500 1.1900 1.1200 1.1600 367,200
1.1100 1.2000 1.0900 1.1700 597,700
1.1800 1.2300 1.1000 1.1300 894,500
Weekend
Weekend
1.1400 1.2100 1.1200 1.1300 1,286,500
1.1500 1.2080 1.1100 1.1600 1,460,600
1.2000 1.3300 1.1410 1.1700 1,995,000
1.1500 1.3100 1.0300 1.1900 4,140,100
11 · 8-K Pre-market · 09:23 ET CURRENT REPORT ↗
1.2600 1.4700 1.1600 1.1600 9,106,500
10 · 424B4 Pre-market · 08:31 ET PROSPECTUS ↗
Weekend
Weekend
1.4250 2.0600 1.3400 1.4700 166,265,700
No trading
9 · S-1/A After-hours · 17:04 ET AMENDMENT NO. 1 TO FORM S-1 ↗
0.5100 1.3400 0.5070 1.0600 159,523,500
8 · 8-K After-hours · 16:15 ET CURRENT REPORT ↗
0.4000 0.5300 0.3490 0.4880 8,370,400
0.4200 0.5030 0.3200 0.4250 68,405,300
Weekend
Weekend
0.3580 0.3690 0.2810 0.2920 3,310,700
0.4800 0.4960 0.4000 0.4150 4,094,400
0.6680 0.6680 0.4210 0.4760 1,072,900
7 · S-1 After market open · 10:50 ET REGISTRATION STATEMENT ↗
0.7200 0.7270 0.6020 0.6600 351,000
0.7490 0.7490 0.7100 0.7300 32,900
Weekend
Weekend
0.6600 0.7400 0.6600 0.7180 112,700
6 · 10-Q After-hours · 17:01 ET QUARTERLY REPORT ↗
0.7030 0.7270 0.6930 0.7030 22,900
0.7100 0.7180 0.6910 0.7030 28,100
0.7020 0.7310 0.6930 0.7100 26,500
0.7040 0.7500 0.6910 0.7310 66,900
Weekend
Weekend
0.6960 0.7100 0.6510 0.6900 110,600
0.7500 0.7630 0.7200 0.7230 75,300
0.7450 0.7650 0.7210 0.7340 45,400
0.8150 0.8150 0.7000 0.7680 258,600
5 · 8-K Pre-market · 07:04 ET CURRENT REPORT ↗
0.8110 0.8390 0.8000 0.8160 101,200
Weekend
Weekend
0.8230 0.8380 0.7230 0.8140 205,100
0.7220 0.8400 0.7130 0.8380 340,100
0.7390 0.7400 0.7220 0.7240 28,800
0.6910 0.7340 0.6910 0.7220 58,200
4 · 8-K After-hours · 17:25 ET CURRENT REPORT ↗
0.7300 0.7300 0.6920 0.7080 32,900
Weekend
Weekend
0.7160 0.7200 0.7000 0.7180 15,400
0.7210 0.7470 0.7000 0.7300 26,200
0.7760 0.7760 0.6900 0.7190 101,800
0.7300 0.7840 0.7220 0.7620 137,400
0.7440 0.7550 0.7290 0.7470 38,200
Weekend
Weekend
0.7300 0.7400 0.7260 0.7310 57,800
0.7370 0.7400 0.7060 0.7300 52,300
0.7050 0.7350 0.7000 0.7230 198,900
0.7330 0.7510 0.7000 0.7360 163,600
0.7270 0.7500 0.7270 0.7440 40,700
Weekend
Weekend
0.7770 0.7910 0.7300 0.7490 94,400
0.8300 0.8300 0.7900 0.7900 89,900
0.8060 0.8300 0.8010 0.8200 83,200
0.8250 0.8400 0.8010 0.8120 67,400
0.8000 0.8400 0.7960 0.8230 153,600
Weekend
Weekend
0.7840 0.8100 0.7700 0.7910 60,000
0.7600 0.8100 0.7500 0.7890 78,800
0.7200 0.7790 0.7200 0.7700 135,200
0.7110 0.7320 0.7000 0.7320 68,800
0.7300 0.7340 0.7200 0.7200 58,300
Weekend
Weekend
0.7100 0.7300 0.7050 0.7270 70,800
0.7200 0.7350 0.7000 0.7100 32,100
0.7390 0.7400 0.7200 0.7400 22,000
0.7200 0.7400 0.7200 0.7300 89,500
0.7300 0.7300 0.7090 0.7300 54,400
Weekend
Weekend
0.7050 0.7350 0.6950 0.7330 109,700
0.7100 0.7250 0.6950 0.7200 82,000
0.7470 0.7470 0.7010 0.7200 107,700
0.7400 0.7690 0.7220 0.7440 442,900
3 · 8-K Pre-market · 07:04 ET CURRENT REPORT ↗
0.7620 0.7700 0.7420 0.7690 50,100
Weekend
Weekend
0.8000 0.8000 0.7640 0.7710 52,600
0.7900 0.8000 0.7590 0.7890 106,800
0.7650 0.7990 0.7450 0.7820 72,300
0.7660 0.7900 0.7440 0.7600 133,400
0.7900 0.8070 0.7610 0.7700 129,200
Weekend
Weekend
0.7600 0.8000 0.7400 0.7900 129,300
0.8100 0.8300 0.7670 0.7960 171,200
2 · 8-K After-hours · 16:30 ET CURRENT REPORT ↗
0.8790 0.8790 0.8000 0.8540 230,700
0.8200 0.9100 0.8040 0.8990 567,300
No trading
Weekend
Weekend
0.8290 0.8390 0.7500 0.8080 301,100
0.7800 0.8580 0.7600 0.8410 866,200
0.7100 0.7700 0.7100 0.7530 484,400
0.6950 0.7200 0.6940 0.7040 27,900
0.7250 0.7250 0.6900 0.7170 65,800
Weekend
Weekend
0.6980 0.7250 0.6900 0.7170 59,700
0.7160 0.7230 0.6900 0.7120 35,300
0.7140 0.7300 0.6900 0.7050 39,500
0.7290 0.7290 0.7000 0.7120 80,700
0.7200 0.7320 0.6890 0.7110 86,300
Weekend
Weekend
0.7100 0.7100 0.6720 0.7030 37,100
1 · 10-Q After market open · 15:44 ET QUARTERLY REPORT ↗
0.6980 0.7160 0.6900 0.7030 73,400
0.6810 0.7200 0.6810 0.7180 106,300
0.6700 0.7100 0.6600 0.7000 62,500
0.7050 0.7150 0.6750 0.6790 54,400
Weekend
Weekend
0.6700 0.7200 0.6500 0.6820 92,300
0.7000 0.7050 0.6750 0.7000 45,300
0.6900 0.6990 0.6710 0.6850 62,700
0.6960 0.6970 0.6810 0.6900 20,300
0.7300 0.7300 0.6910 0.7100 43,700
Weekend
Weekend
0.7300 0.7300 0.6790 0.6980 80,700
0.7400 0.7500 0.7050 0.7250 330,100
0.7300 0.7850 0.6900 0.7310 170,000
0.7600 0.7600 0.7100 0.7300 122,800
0.7400 0.7500 0.7040 0.7450 137,300
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.

19 10-Q QUARTERLY REPORT (opens SEC filing in a new tab) After-hours · 16:30 ET Summarise
18 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 17:00 ET Summarise
17 10-K ANNUAL REPORT (opens SEC filing in a new tab) After-hours · 17:33 ET Summarise
16 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 17:00 ET Summarise
15 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
14 DEF 14A DEFINITIVE PROXY STATEMENT (opens SEC filing in a new tab) After-hours · 17:00 ET Summarise
13 PRE 14A PRELIMINARY PROXY STATEMENT (opens SEC filing in a new tab) After-hours · 16:30 ET Summarise
12 8-K CURRENT REPORT (opens SEC filing in a new tab) Pre-market · 08:00 ET Summarise
11 8-K CURRENT REPORT (opens SEC filing in a new tab) Pre-market · 09:23 ET Summarise
10 424B4 PROSPECTUS (opens SEC filing in a new tab) Pre-market · 08:31 ET Summarise
9 S-1/A AMENDMENT NO. 1 TO FORM S-1 (opens SEC filing in a new tab) After-hours · 17:04 ET Summarise
8 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
7 S-1 REGISTRATION STATEMENT (opens SEC filing in a new tab) After market open · 10:50 ET Summarise
6 10-Q QUARTERLY REPORT (opens SEC filing in a new tab) After-hours · 17:01 ET Summarise
5 8-K CURRENT REPORT (opens SEC filing in a new tab) Pre-market · 07:04 ET Summarise
4 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 17:25 ET Summarise
3 8-K CURRENT REPORT (opens SEC filing in a new tab) Pre-market · 07:04 ET Summarise
2 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:30 ET Summarise
1 10-Q QUARTERLY REPORT (opens SEC filing in a new tab) After market open · 15:44 ET Summarise