Rain Enhancement Technologies Holdco, Inc. - Class A RAIN

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Rain Enhancement Technologies Holdco, Inc. - Class A Common Stock · Company · Nasdaq · Industrials / Pollution & Treatment Controls

Paper trade (simulated — no real money)

Fill: USD 0.5533 · FX 1 USD = 1.277900 SGD · about SGD 0.7071 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 5.91 → 0.55 · -90.6%
8.1304.3420.553 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 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
0.5840 0.6000 0.5533 0.5533 239,571
0.5410 0.7300 0.5340 0.6190 233,100
0.5960 0.6140 0.5110 0.5580 196,600
0.6200 0.6200 0.5600 0.6170 53,900
0.6160 0.6380 0.5980 0.6330 38,000
Weekend
Weekend
0.6130 0.6490 0.6130 0.6270 36,600
0.6490 0.6500 0.6110 0.6410 54,800
0.6530 0.6530 0.6130 0.6360 50,200
0.7200 0.7200 0.6440 0.6500 59,400
0.6800 0.7190 0.6700 0.6890 32,300
Weekend
Weekend
0.7250 0.7340 0.6500 0.6700 160,700
0.7450 0.7840 0.7010 0.7340 90,000
0.7340 0.8200 0.7100 0.7450 70,600
0.7440 0.8000 0.7380 0.7450 58,100
0.7720 0.7800 0.7300 0.7610 77,400
Weekend
Weekend
0.8000 0.8200 0.7600 0.7720 124,500
0.8450 0.8450 0.7880 0.8370 32,400
0.8100 0.8600 0.7890 0.8000 45,800
0.8670 0.8850 0.7560 0.7910 195,200
0.9900 1.0100 0.8670 0.9080 121,200
Weekend
Weekend
0.9900 1.0600 0.9700 1.0000 276,100
0.9870 1.0600 0.9500 1.0100 445,600
0.8780 1.0800 0.8500 1.0100 4,091,900
26 · 8-K Pre-market · 08:24 ET CURRENT REPORT ↗
0.6800 1.5400 0.6780 1.0200 64,047,300
0.6590 0.7110 0.6590 0.6610 64,100
Weekend
Weekend
0.6960 0.7200 0.6490 0.6650 80,200
0.6700 0.7400 0.6670 0.6820 89,900
0.7200 0.7250 0.6580 0.6700 107,500
0.7290 0.7300 0.6900 0.7200 42,300
0.7190 0.7480 0.6580 0.7210 214,700
Weekend
Weekend
0.7400 0.7780 0.7120 0.7390 89,300
0.7200 0.7770 0.7000 0.7630 91,100
0.7910 0.8160 0.7000 0.7090 214,500
0.8440 0.8660 0.7500 0.8200 194,100
No trading
Weekend
Weekend
0.8800 0.9200 0.8500 0.8510 100,700
0.9000 0.9400 0.8620 0.8660 89,700
0.7910 0.9000 0.7910 0.8600 243,900
0.9000 1.0830 0.8300 0.8880 1,625,800
0.9650 0.9650 0.9000 0.9050 39,000
Weekend
Weekend
1.0300 1.0400 0.9700 0.9850 104,700
1.0900 1.0900 1.0100 1.0100 64,400
1.1000 1.1200 1.0100 1.0500 364,300
0.9490 1.2100 0.9100 1.1700 2,012,000
0.8400 0.9630 0.8400 0.9280 143,700
Weekend
Weekend
25 · 8-K After-hours · 16:30 ET CURRENT REPORT ↗
0.9300 0.9690 0.8300 0.8460 381,800
0.9190 0.9340 0.8100 0.8800 209,100
0.8500 0.9790 0.8360 0.9070 267,800
0.8800 0.8990 0.8310 0.8510 95,300
0.9300 0.9400 0.8560 0.8810 232,200
Weekend
Weekend
24 · 10-Q After-hours · 16:32 ET QUARTERLY REPORT ↗
0.9600 1.0040 0.8900 0.9200 246,800
1.0500 1.0680 0.9640 0.9700 331,400
1.0900 1.1000 1.0200 1.0700 358,300
1.1900 1.1900 1.1000 1.1100 383,100
1.2000 1.2500 1.1620 1.1800 187,500
Weekend
Weekend
1.2000 1.2400 1.1700 1.1800 281,500
1.2500 1.3400 1.2000 1.2700 659,700
1.1800 1.2900 1.1600 1.2600 1,366,900
1.5300 1.6000 1.1350 1.1600 18,820,400
1.4500 1.6500 1.4100 1.5800 8,789,000
Weekend
Weekend
1.5250 1.6000 1.4100 1.4400 16,200
1.3850 1.5400 1.3400 1.5400 10,200
1.3600 1.3800 1.3000 1.3500 5,600
1.3080 1.3600 1.3080 1.3200 2,500
1.4100 1.4500 1.3050 1.3050 30,000
Weekend
Weekend
1.5400 1.5400 1.4500 1.4600 6,800
1.8000 1.8000 1.4200 1.4900 18,900
1.7100 1.8200 1.6100 1.7700 12,400
1.7500 1.8880 1.5900 1.6000 15,000
1.6400 1.8190 1.5550 1.8000 28,500
Weekend
Weekend
1.5800 1.7700 1.5500 1.5500 7,900
23 · 8-K After-hours · 16:33 ET CURRENT REPORT ↗ 22 · 424B5 After-hours · 16:23 ET PROSPECTUS SUPPLEMENT ↗
1.6200 1.6200 1.5200 1.6100 8,500
1.5950 1.7200 1.5500 1.6400 9,400
1.7500 1.7500 1.5100 1.5800 27,400
21 · S-3/A After-hours · 16:27 ET AMENDMENT NO. 1 TO FORM S-3 ↗
1.8100 1.8450 1.6700 1.7050 22,900
Weekend
Weekend
1.8300 1.9100 1.7700 1.8900 11,500
1.9000 1.9400 1.7600 1.8300 23,400
2.0000 2.0400 1.9000 1.9200 12,200
1.9900 2.1100 1.9200 1.9200 34,100
2.0850 2.0850 1.9300 1.9500 15,900
Weekend
Weekend
No trading
2.0200 2.0400 1.9200 1.9650 20,400
1.9400 2.0900 1.9000 1.9800 30,800
20 · 8-K After-hours · 17:24 ET CURRENT REPORT ↗ 19 · S-3 After-hours · 17:07 ET REGISTRATION STATEMENT ↗
2.4400 2.4800 1.9000 2.0700 285,800
1.9000 2.4700 1.8800 2.3000 85,600
Weekend
Weekend
1.9900 2.1000 1.9300 1.9300 22,700
2.0100 2.0500 1.9700 2.0000 10,000
2.3100 2.3150 1.9800 2.0010 39,900
1.9200 2.3100 1.8050 2.2300 56,400
2.0900 2.0900 1.6200 1.8600 54,700
Weekend
Weekend
No trading
2.3200 2.6200 1.9600 2.0600 184,800
2.2070 2.2070 1.9900 2.1800 30,000
2.3500 2.3500 2.0800 2.2200 22,000
2.1400 2.4700 2.0500 2.2900 47,900
Weekend
Weekend
2.0300 2.0650 1.9600 2.0400 10,200
2.0100 2.0300 1.9600 2.0110 7,700
2.0300 2.1200 1.8650 2.0100 49,000
18 · 8-K After-hours · 16:15 ET CURRENT REPORT ↗
2.1100 2.2300 2.0300 2.0900 35,700
2.2000 2.2000 2.0500 2.1900 18,700
Weekend
Weekend
2.1800 2.2800 2.0900 2.2000 10,300
2.2000 2.2230 2.0500 2.1900 26,400
2.2800 2.3100 2.1600 2.2050 14,900
2.2900 2.3300 2.2000 2.3200 20,800
2.3200 2.4900 2.1600 2.3200 24,700
Weekend
Weekend
2.2700 2.3650 2.1000 2.2700 11,400
2.4400 2.4650 2.1900 2.2300 13,200
2.3400 2.5300 2.0400 2.4600 35,100
2.4800 2.5300 2.3100 2.3100 49,700
No trading
Weekend
Weekend
2.4300 2.6700 2.1800 2.3800 42,500
2.0500 2.7820 2.0300 2.4500 292,400
1.5000 2.1000 1.3800 2.0200 86,500
1.5950 1.5950 1.5000 1.5000 10,400
1.7500 1.8000 1.6350 1.6350 14,400
Weekend
Weekend
17 · 10-Q After-hours · 16:30 ET QUARTERLY REPORT ↗
1.7400 1.7850 1.6400 1.7400 23,000
1.6200 1.7300 1.5400 1.7300 20,700
1.4900 1.5750 1.4800 1.5100 14,100
1.5500 1.5500 1.4000 1.4500 19,000
1.2700 1.5900 1.2610 1.4600 35,200
Weekend
Weekend
1.4600 1.5200 1.2700 1.2700 47,300
1.8650 1.9100 1.4300 1.4600 92,100
2.0100 2.0100 1.8000 1.8800 62,200
2.1000 2.1750 1.9400 2.0100 34,700
16 · 424B3 After-hours · 16:39 ET PROSPECTUS ↗
2.1400 2.1950 2.1000 2.1000 4,900
Weekend
Weekend
2.1900 2.3000 2.1200 2.1700 4,900
2.2100 2.2300 2.0900 2.0900 17,300
2.2000 2.2500 2.2000 2.2350 7,400
2.3550 2.4100 2.2400 2.2640 8,900
2.3100 2.3100 2.3020 2.3020 2,500
Weekend
Weekend
2.3700 2.3700 2.3500 2.3500 4,300
2.5350 2.6000 2.3500 2.3500 2,200
2.6100 2.6100 2.4700 2.5400 6,100
2.6400 2.6400 2.4600 2.4600 10,000
2.4950 2.6250 2.4800 2.6200 15,900
Weekend
Weekend
2.3700 2.3700 2.1500 2.2700 11,000
2.6250 2.6250 2.2800 2.2800 17,800
15 · 10-K After-hours · 16:54 ET ANNUAL REPORT ↗
2.2200 2.5300 2.1600 2.5300 18,600
14 · 424B3 After-hours · 16:23 ET PROSPECTUS SUPPLEMENT ↗ 13 · 8-K After-hours · 16:22 ET CURRENT REPORT ↗
2.2900 2.3200 2.1100 2.2300 22,400
2.2500 2.3450 2.0730 2.2200 24,300
Weekend
Weekend
2.4700 2.4700 1.9800 2.3000 37,500
2.7200 2.7200 2.1800 2.3400 30,600
2.6000 2.8800 2.6000 2.6600 30,500
2.7500 2.8600 2.6400 2.7500 13,500
12 · 8-K After-hours · 16:10 ET CURRENT REPORT ↗
3.1500 3.1500 2.7000 2.7100 13,900
Weekend
Weekend
No trading
2.8200 3.0400 2.7100 2.9600 15,400
2.5900 3.0000 2.5900 2.9600 23,500
2.7150 2.7500 2.4600 2.5400 5,200
2.7300 2.8000 2.6400 2.7000 7,100
Weekend
Weekend
2.8500 2.8500 2.7100 2.7500 6,100
2.8200 2.8500 2.6700 2.8500 6,200
2.9500 3.0000 2.6600 2.7650 10,600
2.9050 2.9300 2.7400 2.7900 9,200
2.9700 3.1000 2.8700 3.0400 9,700
Weekend
Weekend
3.1260 3.1800 2.9400 3.0300 24,700
3.7700 3.7900 2.9000 3.0600 47,800
3.4700 3.6200 3.2400 3.6200 13,800
3.2200 3.6100 3.1200 3.5400 37,800
2.8500 3.1100 2.7500 3.1100 14,600
Weekend
Weekend
3.0300 3.0300 2.7100 2.9300 120,900
3.1600 3.1600 2.7400 2.7400 14,300
2.8400 3.2400 2.6950 3.0200 22,300
2.7900 2.8100 2.7000 2.8000 4,700
2.7600 2.8400 2.6800 2.8100 6,000
Weekend
Weekend
2.8500 2.8500 2.6300 2.8000 7,000
2.8300 2.8300 2.7000 2.7800 14,400
2.7000 2.8500 2.5800 2.8100 29,200
2.6000 2.6700 2.5500 2.6400 8,100
2.6200 2.6570 2.4600 2.5700 10,200
Weekend
Weekend
2.5600 2.5900 2.4500 2.5700 35,700
2.5900 2.6100 2.5420 2.6100 5,900
2.6900 2.8380 2.5500 2.5800 8,300
2.7000 2.7500 2.5200 2.5200 11,800
2.5500 2.9840 2.5100 2.5100 9,700
Weekend
Weekend
11 · 424B3 After-hours · 16:47 ET PROSPECTUS SUPPLEMENT ↗ 10 · 8-K After-hours · 16:46 ET CURRENT REPORT ↗
2.6500 2.6900 2.5900 2.5900 8,900
2.6110 2.7800 2.5700 2.6300 19,600
2.8500 2.8500 2.5500 2.6200 21,200
3.0000 3.0000 2.5550 2.8400 55,500
No trading
Weekend
Weekend
2.4400 3.0400 2.4400 2.7800 379,800
2.2820 2.3900 2.2400 2.2400 39,600
2.2100 2.2300 2.1100 2.1900 18,700
2.1400 2.2500 2.0700 2.1960 5,400
2.2670 2.2800 2.1000 2.1500 10,100
Weekend
Weekend
2.2300 2.4100 2.1800 2.1900 5,000
2.2950 2.4000 2.2500 2.2500 9,000
2.3260 2.3500 2.2000 2.2000 5,100
2.3520 2.3800 2.2550 2.2550 5,500
2.5500 2.5500 2.2900 2.2900 19,400
Weekend
Weekend
2.8500 2.8500 2.3700 2.3800 23,300
2.8300 3.0100 2.7380 2.7380 6,700
2.8000 2.9500 2.7700 2.8900 9,000
2.8710 2.9100 2.8000 2.9000 3,500
2.9400 2.9400 2.5870 2.8700 9,800
Weekend
Weekend
3.0100 3.0100 2.8500 2.9300 13,800
3.0620 3.2860 3.0200 3.0500 25,900
3.5200 3.5800 3.1400 3.1400 7,400
3.3000 3.6270 3.2200 3.2200 7,300
No trading
Weekend
Weekend
3.3500 3.4960 3.3500 3.3600 6,400
3.5000 3.5500 3.3100 3.3300 18,600
3.4900 3.5400 3.4600 3.5000 15,100
3.5500 3.6400 3.4950 3.5450 10,800
3.6200 3.7290 3.4500 3.5900 41,900
Weekend
Weekend
3.9340 4.0500 3.7600 3.7600 39,900
4.0100 4.0300 3.7600 3.9200 12,100
3.7800 4.0500 3.5800 3.8300 23,300
4.0800 4.2900 3.6900 3.8100 91,500
5.0500 5.0500 3.8400 3.9600 102,800
Weekend
Weekend
5.7500 5.7500 4.9300 5.0000 44,300
No trading
7.1200 7.7700 5.3000 5.8400 143,800
7.9000 8.1900 6.8900 8.1300 62,900
9 · 424B3 After-hours · 17:21 ET PROSPECTUS SUPPLEMENT ↗ 8 · 424B3 After-hours · 16:51 ET PROSPECTUS SUPPLEMENT ↗ 7 · 8-K After-hours · 16:51 ET CURRENT REPORT ↗
6.5000 8.4000 6.0400 7.9400 52,600
Weekend
Weekend
7.0200 7.0200 6.5800 6.5850 19,100
No trading
7.4900 7.7200 6.4990 7.1920 41,000
8.0000 8.1340 7.5000 7.5500 58,700
7.3800 8.5200 7.3800 7.7100 92,600
Weekend
Weekend
6.5300 7.4000 6.5300 7.3200 37,300
6.3500 6.5000 6.2000 6.4800 8,900
6 · 424B3 After-hours · 16:18 ET PROSPECTUS SUPPLEMENT ↗ 5 · 8-K After-hours · 16:17 ET CURRENT REPORT ↗
6.3500 6.4130 5.8400 5.9100 17,800
5.8800 6.2400 5.7390 5.9200 20,500
6.6200 6.9400 6.0200 6.0400 41,300
Weekend
Weekend
6.3400 6.3400 5.8600 6.1900 18,500
6.3400 6.6320 6.0500 6.2600 38,100
5.5800 6.1900 5.5800 6.1200 30,500
5.7200 5.7200 5.4900 5.5600 9,400
5.6000 5.9900 5.4200 5.4700 11,100
Weekend
Weekend
5.9600 6.0000 5.4600 5.4600 6,300
5.7400 6.0100 5.2800 5.8100 15,200
4.9600 5.5000 4.4800 5.4000 15,700
5.9400 5.9400 4.9900 5.1900 9,200
5.6500 5.6900 5.4400 5.4400 12,500
Weekend
Weekend
5.4000 5.7400 5.1100 5.4000 19,700
No trading
5.6600 5.9800 5.3060 5.3060 19,800
4.8600 5.5900 4.8600 5.5400 40,300
4.9500 5.3200 4.6900 4.8400 23,200
Weekend
Weekend
4.3800 5.1600 4.3800 4.7900 23,200
4.5300 4.6700 4.2500 4.5100 16,400
4.3900 4.6300 4.1960 4.5300 3,900
5.0600 5.5300 4.1700 4.4600 77,700
6.0300 6.2000 5.2600 5.4100 55,600
Weekend
Weekend
5.4000 6.5700 5.2300 6.2000 53,600
4 · 424B3 After-hours · 17:17 ET PROSPECTUS SUPPLEMENT ↗ 3 · 10-Q After-hours · 16:43 ET QUARTERLY REPORT ↗
5.3400 5.7600 4.9300 5.5700 49,000
5.0700 5.4000 4.5600 5.2500 122,200
6.5000 6.5900 4.9500 5.4400 2,757,400
5.0700 5.0700 4.9000 4.9300 5,100
Weekend
Weekend
4.8700 5.0700 4.8690 5.0700 1,700
2 · 424B3 Pre-market · 09:23 ET PROSPECTUS SUPPLEMENT ↗ 1 · 8-K Pre-market · 09:11 ET CURRENT REPORT ↗
5.0000 5.1500 4.9900 4.9900 1,700
5.3300 5.3320 5.0200 5.0900 7,200
5.5000 5.5000 5.0700 5.1000 1,100
5.2600 5.6400 4.9900 5.3400 4,300
Weekend
Weekend
5.1000 5.9000 5.0100 5.2600 16,000
5.8060 5.8060 5.6700 5.7850 3,000
5.9500 6.0500 5.7800 5.9270 7,100
5.9200 6.8700 5.7180 6.0000 86,600
5.7300 6.0300 5.6290 5.8200 5,400
Weekend
Weekend
5.6400 6.0000 5.5000 5.9100 13,400

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.

26 8-K CURRENT REPORT (opens SEC filing in a new tab) Pre-market · 08:24 ET Summarise
25 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:30 ET Summarise
24 10-Q QUARTERLY REPORT (opens SEC filing in a new tab) After-hours · 16:32 ET Summarise
23 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:33 ET Summarise
22 424B5 PROSPECTUS SUPPLEMENT (opens SEC filing in a new tab) After-hours · 16:23 ET Summarise
21 S-3/A AMENDMENT NO. 1 TO FORM S-3 (opens SEC filing in a new tab) After-hours · 16:27 ET Summarise
20 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 17:24 ET Summarise
19 S-3 REGISTRATION STATEMENT (opens SEC filing in a new tab) After-hours · 17:07 ET Summarise
18 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
17 10-Q QUARTERLY REPORT (opens SEC filing in a new tab) After-hours · 16:30 ET Summarise
16 424B3 PROSPECTUS (opens SEC filing in a new tab) After-hours · 16:39 ET Summarise
15 10-K ANNUAL REPORT (opens SEC filing in a new tab) After-hours · 16:54 ET Summarise
14 424B3 PROSPECTUS SUPPLEMENT (opens SEC filing in a new tab) After-hours · 16:23 ET Summarise
13 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:22 ET Summarise
12 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:10 ET Summarise
11 424B3 PROSPECTUS SUPPLEMENT (opens SEC filing in a new tab) After-hours · 16:47 ET Summarise
10 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:46 ET Summarise
9 424B3 PROSPECTUS SUPPLEMENT (opens SEC filing in a new tab) After-hours · 17:21 ET Summarise
8 424B3 PROSPECTUS SUPPLEMENT (opens SEC filing in a new tab) After-hours · 16:51 ET Summarise
7 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:51 ET Summarise
6 424B3 PROSPECTUS SUPPLEMENT (opens SEC filing in a new tab) After-hours · 16:18 ET Summarise
5 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:17 ET Summarise
4 424B3 PROSPECTUS SUPPLEMENT (opens SEC filing in a new tab) After-hours · 17:17 ET Summarise
3 10-Q QUARTERLY REPORT (opens SEC filing in a new tab) After-hours · 16:43 ET Summarise
2 424B3 PROSPECTUS SUPPLEMENT (opens SEC filing in a new tab) Pre-market · 09:23 ET Summarise
1 8-K CURRENT REPORT (opens SEC filing in a new tab) Pre-market · 09:11 ET Summarise