Select Water Solutions, Inc. Class A WTTR

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Select Water Solutions, Inc. Class A common stock · Company · NYSE

Paper trade (simulated — no real money)

Fill: USD 18.1400 · FX 1 USD = 1.277900 SGD · about SGD 23.1811 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 11.69 → 18.14 · 55.2%
22.26015.8309.400 1 2 3 4 5,6,7 8,9 10 11,12 13 14 15 16 17 18 19 20 21 22 Oct 25Jan 26Apr 26Jul 26Oct 26

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

Price & SEC Filing History 23 Oct 2025 — 24 Oct 2026 (Last year)

Daily NYSE 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
17.5700 18.2200 17.3700 18.1400 2,095,550
18.7000 18.7200 17.0800 17.5400 1,716,700
22 · 8-K After-hours · 20:22 ET FORM 8-K ↗
18.9500 19.2740 18.5800 18.7800 1,048,300
18.6000 19.0900 18.2850 18.7600 1,093,900
18.6800 19.0300 18.4400 18.5100 890,400
Weekend
Weekend
18.4100 18.7200 18.1400 18.5800 1,355,500
21 · 8-K Next filing day · accepted 15 Oct, 22:35 ET FORM 8-K ↗
18.4100 18.6500 17.8250 18.2000 2,058,900
19.2600 19.3300 18.5500 18.8300 1,409,100
20 · 8-K After market open · 11:40 ET FORM 8-K ↗
19.2700 19.5100 18.8200 19.3500 1,131,000
19.8400 19.9900 19.2600 19.3200 821,800
Weekend
Weekend
19.7300 20.1200 19.6100 19.7600 1,328,600
19.4100 19.6800 19.1000 19.6000 1,655,600
19.8700 19.9700 19.0550 19.3300 1,844,900
20.0600 20.1200 19.6720 19.9900 1,726,300
19.8400 20.5300 19.6500 20.0600 2,207,600
Weekend
Weekend
20.0300 20.4700 19.8600 19.9500 2,241,500
19.5600 20.0700 19.2750 20.0300 1,906,400
19.7700 20.2200 19.4300 19.7900 1,332,000
19.8200 20.0500 19.2810 19.3400 2,187,800
20.0200 20.4400 19.6350 20.1800 1,920,200
Weekend
Weekend
20.4500 21.0600 19.6500 19.8400 4,765,700
19 · 8-K After-hours · 16:45 ET FORM 8-K ↗
19.4600 19.8800 19.0300 19.5300 2,085,300
20.3200 20.4200 19.1850 19.2900 1,238,400
20.3400 21.0200 20.0000 20.2700 2,172,100
20.7700 20.9280 20.2600 20.6000 1,575,200
Weekend
Weekend
20.3600 20.8700 20.1600 20.7800 3,040,700
20.4000 20.7400 20.1400 20.3600 1,474,500
20.6300 20.8000 19.7400 20.3100 2,057,000
20.3300 20.8600 20.3150 20.6700 1,247,000
20.4000 20.7000 19.8900 20.0500 1,757,400
Weekend
Weekend
20.5200 20.9000 20.4300 20.6400 1,590,900
20.7100 20.7100 20.1500 20.3600 1,564,000
20.8800 21.1800 20.2700 20.5000 1,373,600
20.4400 20.9700 20.4380 20.8000 1,037,600
No trading
Weekend
Weekend
20.1200 20.2200 19.8540 20.0600 1,097,800
19.6700 20.3200 19.4200 20.1700 1,002,900
19.7600 20.0500 19.4700 19.7700 1,472,500
19.7300 20.3200 19.3700 20.0700 1,657,400
19.6600 19.8300 19.1100 19.5000 1,507,700
Weekend
Weekend
19.5400 19.7570 19.0450 19.2800 1,354,500
19.4000 19.8400 18.9600 19.5400 1,519,600
18.8700 19.2400 18.3900 19.2300 889,500
19.2300 19.6600 18.9500 18.9700 1,200,300
19.6400 19.6400 18.9450 19.2100 1,257,400
Weekend
Weekend
20.5100 20.6100 19.4600 19.7200 1,319,500
20.6100 20.7900 19.9100 19.9600 1,020,700
21.2000 21.2600 20.2800 20.4500 1,084,600
21.4500 21.6100 21.0320 21.0900 1,027,200
21.0600 21.3700 20.8100 21.3200 1,041,600
Weekend
Weekend
20.5200 21.1000 20.4100 20.8600 694,900
21.0700 21.2900 20.3400 20.3700 1,273,900
21.2300 21.4500 21.0400 21.2100 1,187,200
21.0300 21.8280 20.8850 21.1100 1,582,100
20.6100 21.2150 20.6100 20.8900 1,714,300
Weekend
Weekend
20.5200 21.6040 20.1450 20.2300 1,759,400
21.6600 21.6600 20.4600 20.7000 2,875,500
18 · 10-Q After-hours · 16:30 ET 10-Q ↗
20.0000 22.5500 19.2000 22.2600 6,975,500
17 · 8-K After-hours · 16:20 ET 8-K ↗
18.0800 18.6800 18.0800 18.5000 3,115,800
18.2000 18.7300 17.8500 18.3800 947,400
Weekend
Weekend
18.4600 18.8200 18.1000 18.5200 1,553,100
18.2100 18.4100 18.0500 18.1600 925,600
18.4600 18.6500 17.6600 17.8600 1,123,400
18.7800 18.7800 17.6500 18.0000 1,884,500
19.8400 20.1500 18.6600 18.8100 1,941,700
Weekend
Weekend
20.9700 21.0030 19.9200 20.1700 1,643,700
21.5700 21.6700 20.4100 20.8400 1,866,300
20.6800 21.4100 20.6040 21.3500 1,813,300
20.7400 20.9450 20.1210 20.4100 2,116,600
20.3300 20.8850 20.2950 20.4100 2,154,400
Weekend
Weekend
19.9450 20.3400 19.4400 20.3300 2,179,200
19.7900 20.1100 19.7200 19.8400 1,015,600
20.4100 20.4800 19.4600 19.9800 1,702,200
19.8700 20.3400 19.6200 20.3200 1,318,900
19.3400 19.6700 19.2100 19.5500 1,055,000
Weekend
Weekend
19.2000 19.2600 18.3770 19.2500 1,133,300
19.2900 19.7590 19.0400 19.1700 886,500
18.8500 19.2000 18.7800 19.1600 1,241,900
18.0700 19.0400 17.8500 18.6500 2,301,800
18.1000 18.7300 17.9100 18.1000 1,321,400
Weekend
Weekend
No trading
19.0700 19.2800 17.6600 17.9900 1,513,200
19.7500 19.9700 18.8300 19.0100 3,900,700
19.6400 20.0600 19.5200 19.9800 1,749,600
19.4000 19.7700 19.1800 19.6300 1,653,500
Weekend
Weekend
19.0000 19.7200 18.9600 19.6600 8,991,500
18.4400 19.2100 18.4400 19.1800 1,592,400
18.3300 18.4150 17.9700 18.3900 1,511,700
18.1300 18.6200 18.0250 18.5500 1,527,300
18.0700 18.5400 17.7100 18.4800 1,525,400
Weekend
Weekend
No trading
17.9400 18.1300 17.3200 17.7000 3,403,600
18.2500 18.3300 17.8400 18.0400 1,058,500
18.3000 18.4700 18.1000 18.2000 1,099,100
18.6300 18.7500 18.2500 18.4600 1,356,500
Weekend
Weekend
18.3900 19.1640 18.3000 18.9100 1,374,900
18.8300 18.9200 18.3700 18.4700 978,400
18.5000 18.9600 18.3800 18.4000 1,346,400
18.6200 18.7050 17.9500 18.3200 1,159,000
18.4900 18.8350 18.4500 18.5000 1,572,600
Weekend
Weekend
19.0500 19.1350 17.9100 18.0100 1,438,900
18.6600 19.3900 18.6100 19.2100 1,069,100
18.9900 19.1200 18.7900 18.9800 1,284,200
18.5100 19.0200 18.4500 18.8600 1,387,100
16 · 8-K After-hours · 17:00 ET 8-K ↗
18.1400 18.4400 17.8600 18.3800 1,452,700
Weekend
Weekend
18.1900 18.3600 17.8150 17.9300 1,747,400
18.7800 18.8750 18.0800 18.1400 1,175,800
19.0400 19.0400 18.3900 18.6600 1,770,900
19.2400 19.6900 19.0800 19.3500 2,215,800
No trading
Weekend
Weekend
19.5000 19.5600 19.0000 19.2800 1,697,200
20.1000 20.1700 19.1900 19.6400 2,062,400
20.1200 20.4800 19.9000 19.9000 2,473,300
19.4700 20.1800 19.2800 20.0400 1,900,000
19.2900 19.7550 19.1000 19.5600 1,949,000
Weekend
Weekend
18.4600 19.0400 18.1270 18.9600 2,524,100
18.3600 18.8100 18.3400 18.6000 1,518,700
18.0500 18.4550 17.7400 18.3400 2,456,900
17.7800 18.1050 17.4900 18.0500 1,617,800
16.9000 17.6500 16.7100 17.6200 1,680,700
Weekend
Weekend
15 · 8-K After-hours · 16:16 ET 8-K ↗
16.8800 16.9550 16.3900 16.8000 1,912,700
17.5900 17.8200 16.5800 16.8200 2,447,000
14 · 10-Q After-hours · 16:31 ET 10-Q ↗
17.5800 18.5000 16.9900 17.4500 3,514,100
13 · 8-K After-hours · 17:16 ET 8-K ↗
16.6000 17.3600 16.5900 17.2500 1,488,200
16.4500 16.7100 16.2600 16.6100 1,329,400
Weekend
Weekend
16.5700 16.7100 16.4100 16.4200 1,285,100
16.7400 16.9900 16.4400 16.7300 1,719,700
16.6800 17.0200 16.5600 17.0000 1,566,700
16.6000 16.7100 16.3950 16.5200 1,395,900
16.8300 17.0400 16.4100 16.5200 1,686,000
Weekend
Weekend
16.7150 16.9400 16.4610 16.7400 5,304,800
16.5000 16.9290 16.5000 16.7700 2,559,600
15.6900 16.4100 15.6500 16.4000 3,847,400
15.1800 15.6100 15.1600 15.4500 1,736,100
15.0400 15.4500 14.8700 15.0400 2,173,500
Weekend
Weekend
15.0500 15.5000 14.5850 14.8700 4,318,800
14.9900 15.4800 14.9900 15.4300 1,351,800
14.7600 15.1150 14.7600 14.9900 1,222,300
14.4900 14.8200 14.2200 14.8100 1,895,800
15.2000 15.3250 14.3350 14.4900 1,998,600
Weekend
Weekend
14.9700 15.2500 14.9700 15.1600 866,500
15.3600 15.7100 15.1000 15.1200 930,000
14.7000 15.4950 14.5210 15.3600 1,536,200
15.1300 15.4100 15.0000 15.1900 1,293,900
15.2200 15.2200 14.8400 15.1400 724,000
Weekend
Weekend
No trading
15.2000 16.0000 15.0700 15.1800 1,756,900
15.1500 15.5550 14.8200 15.0800 2,711,300
15.3500 16.0000 15.0300 15.3000 2,712,800
15.9300 15.9350 15.0050 15.2200 2,289,600
Weekend
Weekend
15.5500 15.7300 15.4850 15.6100 1,312,900
15.1500 15.6600 15.1300 15.5900 1,704,200
14.7800 15.1850 14.6200 15.1500 1,283,000
12 · DEFA14A After-hours · 16:16 ET DEFA14A ↗ 11 · DEF 14A After-hours · 16:15 ET FORM- DEF 14A ↗
14.4700 15.1650 14.4400 14.8800 1,677,700
14.4200 14.6700 14.3000 14.4300 1,304,600
Weekend
Weekend
14.7200 14.7200 14.1600 14.4100 1,926,500
14.3700 14.9700 14.2200 14.6300 1,224,100
14.7000 14.9400 14.4300 14.5000 1,307,100
14.2500 14.8100 14.1700 14.6000 1,391,300
14.2000 14.3100 13.9000 14.1600 1,430,700
Weekend
Weekend
13.9100 14.1900 13.6400 14.0100 1,538,800
13.9900 14.2300 13.8200 13.8700 1,948,600
13.6900 14.1250 13.5000 14.0900 1,413,200
13.8500 14.2100 13.7250 13.8700 1,170,400
13.7200 14.0600 13.4800 13.9200 938,100
Weekend
Weekend
13.9400 14.0200 13.5000 13.8300 961,600
13.9000 14.2400 13.7200 14.0300 1,810,700
13.4400 14.0350 13.3450 13.9500 2,223,600
13.3100 13.5900 12.9100 13.4600 1,866,500
13.9700 13.9700 13.3100 13.6500 1,890,100
Weekend
Weekend
13.8500 14.0000 13.4600 13.6700 2,374,500
13.9400 14.1900 13.7000 13.8500 1,721,200
13.7500 13.8650 13.3850 13.7700 1,761,900
10 · 8-K Pre-market · 08:56 ET FORM 8-K ↗
12.8600 13.6800 12.7400 13.6500 3,096,400
12.8400 12.9900 12.6250 12.7900 3,328,200
9 · 8-K Pre-market · 08:37 ET FORM 8-K ↗ 8 · 424B5 Pre-market · 08:30 ET 424B5 ↗
Weekend
Weekend
12.8900 13.1900 12.5100 12.7300 9,750,300
7 · 8-K After-hours · 16:47 ET FORM 8-K ↗ 6 · 424B5 After-hours · 16:37 ET 424B5 ↗ 5 · S-3ASR After-hours · 16:07 ET S-3ASR ↗
14.8400 15.4500 13.9400 14.2200 1,837,900
4 · 10-K After-hours · 16:31 ET 10-K ↗
14.5950 15.4250 14.1500 14.4100 3,318,500
3 · 8-K After-hours · 17:29 ET 8-K ↗
12.9000 13.3900 12.7000 13.2600 1,860,000
No trading
Weekend
Weekend
12.3700 12.8850 12.3200 12.8200 838,800
13.0700 13.0700 12.1800 12.3500 1,043,400
12.9100 13.1500 12.5900 12.9900 667,100
13.0000 13.0000 12.5200 12.7200 508,900
12.9900 13.1050 12.7500 12.9600 765,400
Weekend
Weekend
12.2900 13.0450 12.1230 12.8900 1,128,400
11.9500 12.1500 11.6900 12.0900 919,800
12.2700 12.5300 11.8300 12.1400 838,600
12.0000 12.2600 11.7000 12.2200 856,900
11.8200 12.1400 11.7320 11.9100 720,000
Weekend
Weekend
11.8700 12.1800 11.8200 12.0900 966,600
11.7500 12.2600 11.6850 12.0600 1,013,900
11.8600 11.8600 11.3300 11.4800 855,500
11.8000 11.9650 11.7350 11.7400 593,300
12.1500 12.2400 11.7350 11.7400 585,700
Weekend
Weekend
12.3900 12.6800 11.9700 12.0000 905,500
12.3900 12.4450 12.0100 12.2500 1,076,600
11.9500 12.3800 11.9300 12.3300 757,700
11.7700 11.9400 11.6900 11.7100 531,100
No trading
Weekend
Weekend
11.9300 12.0200 11.7500 11.8200 802,700
11.5800 12.0200 11.2900 11.9000 508,000
11.7500 12.0000 11.5600 11.6500 652,800
11.4300 11.9900 11.4300 11.6400 815,700
11.1800 11.4000 11.0100 11.2800 680,500
Weekend
Weekend
11.2900 11.3400 11.0050 11.1400 437,500
10.8400 11.3000 10.7600 11.2400 724,900
11.3400 11.3400 10.7500 10.7700 527,300
11.4600 11.4950 11.1300 11.2300 726,800
11.6100 11.7200 11.2200 11.6000 948,400
Weekend
Weekend
10.5900 11.1850 10.4200 11.0900 832,500
No trading
10.6900 10.7200 10.4250 10.5200 463,600
10.6800 10.7650 10.6000 10.6400 453,500
10.7300 10.8000 10.6150 10.6600 482,800
Weekend
Weekend
10.7200 10.7200 10.5550 10.6800 315,000
No trading
10.6700 10.7450 10.5600 10.6900 243,800
10.7500 10.8100 10.5610 10.6700 497,600
10.6300 10.9600 10.6300 10.7200 591,500
Weekend
Weekend
10.5000 10.8000 10.4700 10.5000 1,715,500
10.5600 10.7800 10.4600 10.4900 865,400
10.5800 10.7400 10.3400 10.5700 1,187,700
10.5500 10.6250 10.0200 10.4900 1,191,400
10.8700 10.9200 10.5800 10.7900 759,100
Weekend
Weekend
11.2900 11.3600 10.7800 10.8500 843,500
11.5500 11.5500 11.2100 11.3700 797,300
11.0900 11.8200 11.0400 11.6400 1,109,900
10.8800 11.2550 10.8800 11.1200 712,600
11.2400 11.3800 11.0450 11.0600 601,100
Weekend
Weekend
11.1800 11.3500 11.0900 11.2000 793,800
11.1100 11.2800 11.0000 11.2300 793,700
10.4400 11.1800 10.3100 11.1700 848,600
10.3100 10.4350 10.1750 10.3300 502,400
10.0600 10.3900 10.0300 10.2900 506,800
Weekend
Weekend
9.9600 10.1900 9.8600 10.1000 468,800
No trading
10.0700 10.1350 9.9600 9.9800 590,100
9.8900 10.0700 9.7600 10.0100 782,500
9.6800 10.1100 9.6100 9.9800 706,600
Weekend
Weekend
9.3700 9.7800 9.2850 9.7200 786,500
9.9500 10.1900 9.3500 9.4000 851,900
9.6300 9.8050 9.4720 9.6900 606,400
9.6200 9.9050 9.5400 9.7800 697,300
9.9600 10.1900 9.6500 9.7400 668,800
Weekend
Weekend
9.9300 10.1800 9.7800 9.9800 922,200
10.4300 10.7800 10.0700 10.1000 1,066,300
10.9400 11.1400 10.7100 10.8200 696,700
11.0000 11.2800 11.0000 11.1100 711,100
2 · 8-K After-hours · 17:29 ET FORM 8-K ↗
11.2200 11.2200 10.8900 11.0000 995,700
Weekend
Weekend
11.1700 11.2350 10.8700 10.9600 785,000
11.7300 11.7400 11.1900 11.3300 744,500
1 · 10-Q After-hours · 16:31 ET 10-Q ↗
11.3700 11.7500 11.1500 11.4800 962,500
11.5100 11.8200 11.4100 11.6800 1,274,300
11.5800 11.9200 11.3850 11.8900 1,271,700
Weekend
Weekend
11.6300 11.6900 11.3950 11.5600 594,800
11.7000 11.9500 11.5900 11.6100 694,700
11.4200 12.0050 11.4200 11.8500 1,144,300
11.5100 11.6000 11.3800 11.4000 772,200
11.9300 11.9800 11.5000 11.5200 870,700
Weekend
Weekend
11.7200 12.0500 11.6500 11.8100 980,200
11.6800 11.8400 11.4600 11.6900 936,400

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.

22 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 20:22 ET Summarise
21 8-K FORM 8-K (opens SEC filing in a new tab) Next filing day · accepted 15 Oct, 22:35 ET Summarise
20 8-K FORM 8-K (opens SEC filing in a new tab) After market open · 11:40 ET Summarise
19 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:45 ET Summarise
18 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:30 ET Summarise
17 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:20 ET Summarise
16 8-K 8-K (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) After-hours · 16:16 ET Summarise
14 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:31 ET Summarise
13 8-K 8-K (opens SEC filing in a new tab) After-hours · 17:16 ET Summarise
12 DEFA14A DEFA14A (opens SEC filing in a new tab) After-hours · 16:16 ET Summarise
11 DEF 14A FORM- DEF 14A (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
10 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 08:56 ET Summarise
9 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 08:37 ET Summarise
8 424B5 424B5 (opens SEC filing in a new tab) Pre-market · 08:30 ET Summarise
7 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:47 ET Summarise
6 424B5 424B5 (opens SEC filing in a new tab) After-hours · 16:37 ET Summarise
5 S-3ASR S-3ASR (opens SEC filing in a new tab) After-hours · 16:07 ET Summarise
4 10-K 10-K (opens SEC filing in a new tab) After-hours · 16:31 ET Summarise
3 8-K 8-K (opens SEC filing in a new tab) After-hours · 17:29 ET Summarise
2 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 17:29 ET Summarise
1 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:31 ET Summarise