Sotera Health Company SHC

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Sotera Health Company - Common Stock · Company · Nasdaq · Healthcare / Diagnostics & Research

Paper trade (simulated — no real money)

Fill: USD 18.1000 · FX 1 USD = 1.277900 SGD · about SGD 23.1300 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 16.86 → 18.10 · 7.4%
19.57016.35013.130 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
17.9900 18.1350 17.8650 18.1000 1,691,609
17.6500 18.1500 17.5100 18.1300 2,797,500
17.9300 18.1600 17.7500 17.7700 2,716,500
17.6600 18.1600 17.6600 17.9300 1,800,700
17.9200 18.1000 17.6000 17.6400 1,612,200
Weekend
Weekend
18.1300 18.5200 17.7900 17.8900 1,856,100
17.8800 18.1950 17.7100 18.0700 2,430,000
17.8200 18.0200 17.6250 17.7300 2,279,700
18.1900 18.3150 17.9200 18.2100 1,647,800
18.0400 18.1550 17.9450 18.1500 1,560,500
Weekend
Weekend
17.8300 18.2350 17.6500 18.0600 1,595,100
17.8000 18.2500 17.5100 17.8300 2,250,500
18.1300 18.6930 17.8700 17.9000 1,609,500
18.7700 18.9800 18.1900 18.2500 1,654,100
18.2800 18.7100 18.1600 18.5500 2,505,900
Weekend
Weekend
17.9900 18.4700 17.9900 18.2200 2,081,200
18.4000 18.4850 18.0900 18.1200 1,641,100
18.6800 18.7600 18.3900 18.4900 2,029,200
18.4300 18.6500 18.2750 18.6000 1,643,400
18.2800 18.5450 18.2100 18.4500 1,391,400
Weekend
Weekend
18.4400 18.5800 18.2100 18.3400 1,247,500
18.2400 18.6300 18.2250 18.4500 1,323,600
18.6800 18.8230 18.1700 18.2900 1,758,500
18.7900 18.9500 18.6200 18.6900 1,501,700
18.8100 18.9400 18.5200 18.7000 2,145,600
Weekend
Weekend
18.9400 19.0100 18.6600 18.7300 6,380,000
19.6400 19.6400 18.9400 18.9500 2,006,300
19.1300 19.6300 19.1050 19.3300 2,838,900
18.5800 18.9900 18.5600 18.9800 1,815,200
18.4700 18.6350 18.3800 18.5200 1,573,500
Weekend
Weekend
18.4100 18.6000 18.1900 18.3700 1,308,000
18.0400 18.4400 18.0100 18.2600 1,788,900
18.4800 18.5500 18.1500 18.3300 1,977,700
18.8500 19.1000 18.5600 18.5900 2,024,900
No trading
Weekend
Weekend
18.9100 19.0500 18.8000 18.9000 1,215,700
19.1900 19.2100 18.6000 19.0300 2,469,900
18.7200 19.0300 18.7200 18.9600 1,460,200
18.8700 18.9000 18.4300 18.6800 1,580,900
19.1200 19.1900 18.7400 18.9000 1,891,700
Weekend
Weekend
19.4500 19.4500 19.2700 19.2700 1,388,700
19.5500 19.7200 19.4600 19.4800 1,775,400
19.5100 19.7300 19.4950 19.5400 1,908,700
19.2400 19.5600 19.1100 19.5100 1,759,500
19.4800 19.5200 18.9800 19.1700 1,992,300
Weekend
Weekend
19.3000 19.6300 19.0400 19.5700 2,350,200
18.9600 19.4550 18.9600 19.2200 3,308,500
18.6500 19.2400 18.6000 19.0000 2,683,300
18.8400 18.8500 18.3900 18.5100 2,463,000
18.7800 18.9100 18.5000 18.8000 7,824,000
Weekend
Weekend
18.9600 18.9800 18.7750 18.8900 1,558,400
26 · 8-K Pre-market · 07:17 ET 8-K ↗
18.9000 19.1770 18.8200 19.0200 1,946,700
19.0500 19.0750 18.7400 18.8900 2,519,200
18.9000 19.2700 18.8000 19.1100 3,706,500
18.6600 19.0110 18.6050 18.9700 3,287,700
Weekend
Weekend
19.7880 19.7880 18.7000 18.8600 3,375,800
25 · 10-Q After-hours · 16:04 ET 10-Q ↗
18.5500 19.2050 18.3200 18.9100 5,854,600
24 · 8-K Pre-market · 07:19 ET 8-K ↗
18.2700 18.2700 17.9100 17.9800 3,053,700
18.0000 18.2600 17.8300 18.1100 2,090,000
17.8200 18.2400 17.7650 17.9900 1,727,300
Weekend
Weekend
17.8100 17.9100 17.5100 17.8600 1,514,700
17.5300 17.8900 17.3900 17.8500 1,684,700
17.7600 17.9300 17.3350 17.5300 4,076,600
17.2700 17.8400 17.2700 17.7600 5,725,600
17.4700 17.5110 17.1500 17.2400 2,344,500
Weekend
Weekend
17.6000 17.7400 17.3400 17.3500 2,426,500
17.1400 17.6400 17.1050 17.4900 5,700,400
17.3700 17.5700 17.1900 17.2900 2,598,100
17.2700 17.6190 16.8300 17.4000 2,776,800
17.7200 17.7500 17.3850 17.4200 2,198,200
Weekend
Weekend
18.0900 18.3630 17.6900 17.7500 3,213,100
18.1500 18.5200 18.1300 18.2700 2,363,500
17.7700 18.1900 17.7000 18.1500 2,377,900
18.0700 18.0800 17.4300 17.7700 3,573,500
18.3200 18.4810 17.9850 18.1700 2,941,900
Weekend
Weekend
18.5000 18.5500 18.2000 18.4200 2,304,900
17.4800 18.4000 17.4300 18.3900 3,595,200
17.9200 17.9900 17.4350 17.4700 3,381,600
17.9800 18.0600 17.7150 18.0200 2,973,900
17.9300 17.9400 17.5800 17.8600 1,989,200
Weekend
Weekend
No trading
17.8500 17.9400 17.6150 17.9300 3,085,200
17.7500 18.1100 17.7200 17.7500 3,262,000
17.6200 17.8050 17.2900 17.7500 2,012,000
17.3800 17.5300 17.1500 17.5200 2,379,100
Weekend
Weekend
17.1000 17.4000 17.1000 17.3800 3,945,400
16.9200 17.3450 16.8700 17.1000 2,392,500
15.9900 16.7550 15.9750 16.6900 4,678,600
15.6300 15.9400 15.6200 15.8400 2,102,500
15.6900 15.9350 15.6050 15.7400 1,739,200
Weekend
Weekend
No trading
15.5600 15.8450 15.5400 15.8200 3,181,000
16.0100 16.5000 15.3900 15.4600 3,031,900
16.3200 16.3900 15.9800 16.0400 1,859,900
16.2600 16.4300 16.0950 16.2300 1,782,900
Weekend
Weekend
16.4200 16.5900 16.0800 16.1900 1,450,000
16.3500 16.4790 16.1050 16.3900 3,826,900
16.5300 16.8250 16.2600 16.2700 1,924,400
16.0200 16.5800 15.6700 16.5300 3,661,200
15.6900 16.1100 15.6500 15.8600 2,447,900
Weekend
Weekend
15.8850 15.9050 15.5350 15.6200 2,092,600
15.5000 15.8450 15.4000 15.5700 2,778,100
14.8700 15.3100 14.8650 15.2700 2,481,100
15.4900 15.5200 14.7900 15.0200 3,366,200
15.5000 15.7800 15.3700 15.5400 1,891,500
Weekend
Weekend
15.7100 15.7300 15.5700 15.6400 2,678,100
15.4500 15.8550 15.4100 15.7500 2,314,300
16.0000 16.1000 15.5300 15.5400 2,864,800
15.7400 16.0250 15.5900 15.9600 3,084,000
No trading
Weekend
Weekend
23 · 8-K After-hours · 16:09 ET 8-K ↗
15.7300 16.0050 15.6050 15.6600 2,313,000
15.4200 15.7800 15.2300 15.7100 2,073,400
22 · 8-K After-hours · 16:10 ET 8-K ↗
15.3200 15.5700 15.0650 15.5500 2,682,200
15.3200 15.4100 15.0700 15.2300 2,696,500
15.3000 15.7500 15.2800 15.3500 3,918,600
Weekend
Weekend
15.3700 15.4600 15.2500 15.2700 6,864,400
15.5900 15.7400 15.3350 15.4900 4,036,900
21 · 8-K After-hours · 16:11 ET 8-K ↗
15.6700 15.8500 15.2800 15.4800 11,760,900
20 · 424B7 After-hours · 16:42 ET 424B7 ↗
15.2800 15.6650 15.1600 15.6300 14,767,600
19 · 424B7 After-hours · 17:07 ET 424B7 ↗
15.7700 15.8500 15.4200 15.4300 3,025,800
Weekend
Weekend
15.7700 15.8600 15.5350 15.7800 2,427,900
15.9500 16.1700 15.6550 15.6700 3,507,000
15.5000 15.9100 15.3950 15.8000 4,405,300
18 · 10-Q After-hours · 16:19 ET 10-Q ↗ 16 · DEFA14A After-hours · 16:15 ET DEFA14A ↗
14.7200 15.3500 14.2600 15.3300 8,117,400
17 · 8-K Pre-market · 07:13 ET 8-K ↗
15.4100 15.9050 15.3250 15.3900 4,662,300
Weekend
Weekend
15.5500 15.7850 15.4800 15.5000 3,561,100
15.4600 15.5950 15.3000 15.5600 2,962,900
15.4300 15.6400 15.2250 15.4500 2,929,100
15.8000 15.9000 15.3300 15.5400 1,942,500
15.6000 15.8600 15.6000 15.8100 2,084,600
Weekend
Weekend
15.3200 15.6100 15.2200 15.5800 2,702,900
15.5200 15.6100 15.1300 15.3300 1,977,600
16.0600 16.0800 15.5150 15.6300 1,972,500
16.3100 16.5400 15.9200 15.9700 1,963,700
16.1900 16.3650 16.1650 16.2800 1,855,800
Weekend
Weekend
16.0000 16.5000 15.9800 16.3000 2,687,900
16.0300 16.1100 15.6850 15.8300 2,710,800
15.9300 16.1600 15.9300 16.0300 2,915,000
15.7300 15.9800 15.7200 15.9300 1,965,400
15.2500 15.7400 15.2500 15.7000 2,647,100
Weekend
Weekend
15.3400 15.4300 15.2400 15.3600 1,912,200
15.1600 15.3450 14.9200 15.2800 1,858,800
15 · DEFA14A After-hours · 16:33 ET DEFA14A ↗ 14 · DEF 14A After-hours · 16:30 ET FORM DEF 14A ↗
15.1800 15.3500 15.1000 15.2400 3,393,500
14.8100 14.9900 14.5250 14.6400 2,535,600
14.9600 15.0600 14.6850 14.8700 3,467,100
Weekend
Weekend
No trading
14.5400 15.1000 14.4600 14.9600 3,980,100
14.4600 14.9550 14.4450 14.8700 4,250,000
13.4900 14.3700 13.4870 14.3400 5,749,800
13.1700 13.3650 13.0900 13.2500 1,872,600
Weekend
Weekend
13.4100 13.5800 13.0900 13.1300 2,660,300
13.5600 13.7850 13.5150 13.5400 1,662,200
14.0000 14.1000 13.5850 13.7000 2,179,500
13.7300 13.9400 13.6200 13.8350 2,753,200
14.0300 14.1000 13.7600 13.8800 2,935,500
Weekend
Weekend
13.5200 13.6150 13.3700 13.5000 5,593,400
13.5800 13.7950 13.3950 13.5600 2,477,300
13.7100 13.9750 13.6900 13.7500 2,612,800
13.7400 13.9550 13.6650 13.8500 2,230,700
13.4700 13.7750 13.4700 13.5700 2,443,100
13 · 8-K Pre-market · 07:14 ET 8-K ↗
Weekend
Weekend
13.4100 13.7500 13.2850 13.4150 3,798,200
13.7300 13.8500 13.2250 13.3200 3,512,700
13.9300 14.3500 13.8900 13.9200 3,439,400
14.6000 14.7000 14.0300 14.0600 4,843,000
14.4700 14.7950 14.1350 14.5700 11,002,600
Weekend
Weekend
12 · 8-K After-hours · 17:29 ET 8-K ↗
14.8200 15.0500 14.6150 14.6600 3,832,600
11 · 424B7 After-hours · 16:11 ET 424B7 ↗
15.3500 15.4500 15.0250 15.0600 10,755,400
10 · 424B7 After-hours · 17:20 ET 424B7 ↗
15.7200 15.8900 15.6100 15.7600 1,505,800
15.5100 15.8450 15.3950 15.7000 1,224,000
15.9800 16.2190 15.7250 15.9100 1,510,800
Weekend
Weekend
16.1150 16.4600 16.1020 16.2500 1,898,500
16.1600 16.5250 16.0900 16.4700 2,041,300
16.7800 16.9800 15.9550 16.1600 2,718,900
9 · 10-K After-hours · 16:15 ET 10-K ↗
17.5800 17.8700 16.6000 16.7200 2,669,600
8 · 8-K Pre-market · 07:14 ET 8-K ↗
17.4600 17.6900 17.2000 17.4900 2,199,000
Weekend
Weekend
17.3300 17.7300 17.2600 17.4900 1,153,700
17.3600 17.4800 17.2200 17.4000 1,065,800
17.0600 17.5600 17.0000 17.4500 1,236,300
17.1200 17.3700 16.9800 17.0900 1,237,400
No trading
Weekend
Weekend
16.9900 17.4350 16.7200 17.1200 1,580,300
17.3900 17.3900 16.6400 16.9700 1,778,800
17.4700 17.5650 17.0850 17.3700 1,490,400
17.4000 17.7000 17.2900 17.4600 1,188,000
17.7200 17.7200 17.2750 17.4100 1,407,400
Weekend
Weekend
17.4700 17.8000 17.3300 17.7500 1,519,500
17.7500 17.9750 17.2700 17.4000 1,873,900
7 · 8-K Pre-market · 07:35 ET 8-K ↗
18.1600 18.1900 17.7700 17.8500 1,252,800
18.3400 18.6500 17.7150 18.0600 1,907,100
18.0600 18.4900 17.8200 18.3000 2,275,000
Weekend
Weekend
18.1400 18.2600 17.9050 18.1200 1,365,700
18.3300 18.7600 17.8500 18.3200 1,546,500
18.5400 18.5500 18.1800 18.2700 1,323,900
18.6000 18.8350 18.2400 18.5800 769,800
18.5500 18.9900 18.5300 18.5900 1,308,100
Weekend
Weekend
18.8100 19.0500 18.4650 18.5100 1,515,900
19.0800 19.2050 18.8800 18.9000 1,195,300
18.8200 19.0400 18.6850 18.9800 1,516,100
18.8020 19.0100 18.6400 18.6900 1,385,500
No trading
Weekend
Weekend
19.3300 19.3850 19.0450 19.1800 1,814,500
19.1900 19.4050 18.9850 19.3500 1,308,300
18.9300 19.2050 18.7500 19.1900 1,563,400
18.9900 19.2300 18.7100 18.9800 1,423,500
19.0900 19.1400 18.6800 18.9900 2,137,500
6 · 8-K Pre-market · 07:24 ET 8-K ↗
Weekend
Weekend
19.5300 19.8500 19.0400 19.2000 5,689,200
18.6700 18.9800 18.4400 18.8100 1,410,800
18.7200 18.8510 18.6300 18.8000 1,462,100
18.3000 18.8900 18.3000 18.7300 2,420,100
17.6500 18.4250 17.6500 18.3000 2,648,200
Weekend
Weekend
17.7100 17.9400 17.5350 17.6900 1,879,200
No trading
17.7600 17.8300 17.6300 17.6400 1,583,300
17.7400 17.8050 17.5900 17.7500 1,890,000
17.6900 17.7800 17.5200 17.7500 1,184,300
Weekend
Weekend
17.7100 17.7300 17.6100 17.7000 914,500
No trading
17.4000 17.8250 17.3500 17.7000 1,147,200
17.2500 17.4500 17.1300 17.4100 2,295,900
17.1300 17.3250 17.0500 17.2800 1,473,600
Weekend
Weekend
17.0600 17.3300 17.0300 17.1700 4,537,200
17.0000 17.2050 16.9800 17.1100 1,845,000
16.6900 17.0400 16.6550 16.8100 1,308,100
16.7900 16.8700 16.5500 16.7000 2,308,400
16.9500 17.0000 16.6700 16.8000 1,643,500
Weekend
Weekend
16.9200 16.9800 16.7150 16.8300 1,690,100
16.8500 17.0100 16.8300 16.9000 2,041,100
16.7200 16.9900 16.7200 16.8900 3,665,500
16.5800 16.7500 16.4250 16.7100 2,680,300
16.6700 16.7900 16.4100 16.6000 4,678,800
Weekend
Weekend
16.6000 16.7500 16.4500 16.7500 3,411,100
16.4000 16.6550 16.2500 16.5600 6,174,500
17.0000 17.2400 16.7550 16.8400 1,349,900
17.3700 17.4550 16.8900 16.9300 1,608,600
17.3600 17.6200 17.2750 17.3500 1,916,900
Weekend
Weekend
17.4600 17.7500 17.3300 17.4800 861,200
No trading
17.3300 17.4900 17.2800 17.4400 1,447,900
16.7800 17.4800 16.7300 17.3700 2,419,300
16.4000 16.8500 16.3300 16.7800 2,695,100
Weekend
Weekend
15.7700 16.5100 15.7600 16.3300 2,337,500
15.9400 16.1300 15.5700 15.7900 2,225,500
15.2200 15.8500 15.2150 15.7800 2,532,600
15.2400 15.3200 14.9600 15.2300 2,354,500
15.5500 15.7900 15.2350 15.2600 2,293,300
Weekend
Weekend
15.8800 15.9000 15.5800 15.6400 2,915,100
16.3000 16.4800 15.9950 16.0100 3,657,800
16.1200 16.3550 16.0050 16.2500 5,110,100
15.8100 16.2350 15.7850 16.1300 11,556,300
5 · 8-K After-hours · 16:06 ET 8-K ↗
15.7700 15.8400 15.4700 15.7400 2,426,800
Weekend
Weekend
4 · 424B7 After-hours · 16:10 ET 424B7 ↗
15.5400 15.8400 15.3100 15.6800 10,276,100
3 · 424B7 After-hours · 17:16 ET 424B7 ↗
15.8000 16.3400 15.8000 16.0100 1,414,900
16.6800 16.7000 15.7850 15.8100 1,933,800
2 · 10-Q After-hours · 16:02 ET 10-Q ↗
17.5600 17.7800 16.1500 16.4300 4,013,700
1 · 8-K Pre-market · 07:07 ET 8-K ↗
16.2600 16.9900 16.2600 16.6100 2,581,300
Weekend
Weekend
16.2300 16.6600 15.5900 16.6000 1,282,700
16.4600 16.6500 16.2800 16.3400 863,800
16.4900 16.7700 16.4700 16.5800 1,106,800
16.6100 16.7600 16.4200 16.5600 641,800
16.8600 16.9600 16.6300 16.7100 835,400
Weekend
Weekend
16.9000 17.1500 16.8400 16.8600 1,039,900

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 8-K (opens SEC filing in a new tab) Pre-market · 07:17 ET Summarise
25 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:04 ET Summarise
24 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:19 ET Summarise
23 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:09 ET Summarise
22 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:10 ET Summarise
21 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:11 ET Summarise
20 424B7 424B7 (opens SEC filing in a new tab) After-hours · 16:42 ET Summarise
19 424B7 424B7 (opens SEC filing in a new tab) After-hours · 17:07 ET Summarise
18 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:19 ET Summarise
17 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:13 ET Summarise
16 DEFA14A DEFA14A (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
15 DEFA14A DEFA14A (opens SEC filing in a new tab) After-hours · 16:33 ET Summarise
14 DEF 14A FORM DEF 14A (opens SEC filing in a new tab) After-hours · 16:30 ET Summarise
13 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:14 ET Summarise
12 8-K 8-K (opens SEC filing in a new tab) After-hours · 17:29 ET Summarise
11 424B7 424B7 (opens SEC filing in a new tab) After-hours · 16:11 ET Summarise
10 424B7 424B7 (opens SEC filing in a new tab) After-hours · 17:20 ET Summarise
9 10-K 10-K (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
8 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:14 ET Summarise
7 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:35 ET Summarise
6 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:24 ET Summarise
5 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:06 ET Summarise
4 424B7 424B7 (opens SEC filing in a new tab) After-hours · 16:10 ET Summarise
3 424B7 424B7 (opens SEC filing in a new tab) After-hours · 17:16 ET Summarise
2 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:02 ET Summarise
1 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:07 ET Summarise