Northern Technologies International Corporation NTIC

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Northern Technologies International Corporation - Common Stock · Company · Nasdaq · Basic Materials / Specialty Chemicals

Paper trade (simulated — no real money)

Fill: USD 7.7050 · FX 1 USD = 1.277900 SGD · about SGD 9.8462 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 7.65 → 7.71 · 0.7%
9.8908.6207.350 1 2 3,4 5 6,7 8 9,10 11 12,13 14 15 Oct 25Jan 26Apr 26Jul 26Oct 26

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

Price & SEC Filing History 25 Oct 2025 — 26 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.

No data yet
Weekend
Weekend
7.6500 7.7050 7.6500 7.7050 3,739
7.6500 7.6500 7.6500 7.6500 500
7.7000 7.7000 7.5800 7.6500 5,200
7.7000 7.7000 7.7000 7.7000 1,400
7.8000 7.8000 7.7000 7.7200 2,200
Weekend
Weekend
7.7100 7.7100 7.7100 7.7100 500
7.7300 7.8000 7.7000 7.7100 800
7.7000 7.8000 7.7000 7.7700 4,200
7.7300 7.8300 7.7000 7.7000 1,800
7.7700 7.9000 7.7000 7.7000 6,600
Weekend
Weekend
7.6500 7.7500 7.6500 7.6900 4,200
7.6500 7.6900 7.6500 7.6600 1,700
7.7800 7.8000 7.6500 7.6500 5,400
7.7100 7.8100 7.7100 7.8100 4,500
7.8000 7.8000 7.7000 7.7000 4,600
Weekend
Weekend
7.8000 7.9000 7.7000 7.7000 4,000
7.7900 7.7900 7.7100 7.7100 5,100
7.8800 7.8800 7.7800 7.7800 3,900
7.8000 7.8500 7.7800 7.8000 4,200
7.8000 7.8400 7.8000 7.8000 1,100
Weekend
Weekend
7.8200 7.8400 7.8000 7.8000 4,000
7.8500 7.8900 7.8500 7.8500 4,100
7.8700 7.8700 7.8500 7.8600 2,100
15 · 8-K After-hours · 16:46 ET FORM 8-K ↗
7.9100 7.9500 7.9000 7.9500 1,200
7.7000 7.8900 7.7000 7.8900 18,100
Weekend
Weekend
7.8000 7.8000 7.5300 7.5500 20,100
7.8000 7.9100 7.8000 7.9100 1,200
7.9600 8.0300 7.7000 7.7200 6,000
8.0200 8.0200 7.9600 7.9600 1,200
8.0800 8.0800 8.0000 8.0500 2,200
Weekend
Weekend
7.8600 8.1600 7.6500 8.1200 112,700
7.5900 7.9000 7.5900 7.9000 3,400
7.8500 7.9500 7.5900 7.5900 17,900
14 · 8-K After-hours · 16:00 ET FORM 8-K ↗
7.9700 7.9700 7.9000 7.9000 2,800
No trading
Weekend
Weekend
7.9900 7.9900 7.9900 7.9900 1,800
8.0600 8.0600 7.8600 8.0300 4,300
8.0300 8.0300 7.9000 7.9000 6,200
8.1600 8.1600 8.0000 8.0000 2,400
8.0000 8.1000 8.0000 8.0100 1,000
Weekend
Weekend
8.0700 8.1300 7.9000 8.1300 21,700
8.1100 8.1100 8.0700 8.0700 20,800
8.0800 8.1100 8.0800 8.1100 1,700
8.0500 8.1400 8.0500 8.0500 900
8.0300 8.1200 8.0300 8.0600 2,500
Weekend
Weekend
8.1400 8.1400 8.0000 8.0900 8,600
8.0500 8.1400 8.0500 8.1400 1,800
8.0500 8.0500 8.0500 8.0500 2,200
8.0700 8.1400 8.0500 8.0500 1,900
8.0000 8.1400 7.9900 8.0500 2,300
Weekend
Weekend
8.1400 8.1400 7.9900 7.9900 2,000
8.1300 8.1300 8.0200 8.0800 1,600
8.0200 8.0900 8.0200 8.0900 500
8.7400 8.7400 8.0200 8.0200 9,500
8.1900 8.1900 8.0100 8.1100 6,900
Weekend
Weekend
8.4100 8.4200 8.4100 8.4200 800
8.3700 8.3700 8.0000 8.1900 5,900
8.4800 8.4800 8.4800 8.4800 500
8.4200 8.6000 8.3600 8.5100 10,900
8.0900 8.4100 7.9900 8.4100 5,700
Weekend
Weekend
8.0900 8.1700 8.0200 8.0200 800
8.0300 8.0500 7.9000 7.9800 33,800
8.1300 8.1800 7.9700 7.9700 8,400
8.0000 8.1900 8.0000 8.0500 6,500
8.0100 8.0300 8.0100 8.0300 1,100
Weekend
Weekend
8.0000 8.1900 7.9800 8.0400 12,600
8.0100 8.1000 8.0000 8.0000 2,500
8.0000 8.0800 8.0000 8.0800 5,800
8.0000 8.1900 8.0000 8.0100 19,200
8.1400 8.1400 8.0000 8.0000 24,400
Weekend
Weekend
8.1000 8.1100 8.0900 8.0900 2,700
8.1200 8.1300 8.1200 8.1300 1,200
8.1000 8.3800 8.0500 8.2000 21,100
8.1100 8.2700 8.1000 8.1000 3,300
8.1700 8.4100 8.1000 8.1000 5,000
Weekend
Weekend
8.0900 8.5400 8.0900 8.1500 17,700
8.2700 8.4100 8.1000 8.2600 24,800
13 · 10-Q Pre-market · 08:00 ET FORM 10-Q ↗ 12 · 8-K Pre-market · 08:00 ET FORM 8-K ↗
8.7600 9.0000 8.5800 8.5800 11,400
8.8500 8.9800 8.7600 8.8000 2,600
8.5500 8.9800 8.5500 8.8600 9,700
Weekend
Weekend
No trading
8.8300 8.9600 8.5700 8.6300 6,900
8.5300 8.8200 8.5300 8.7900 3,600
8.7800 8.9500 8.5600 8.5600 11,800
8.5900 8.8800 8.5800 8.8300 6,900
Weekend
Weekend
8.3500 8.5900 8.3500 8.5900 12,200
8.2700 8.4400 8.2700 8.3600 2,400
8.2600 8.3100 8.2600 8.3100 2,700
8.1900 8.3500 8.1900 8.2500 3,800
8.0700 8.2400 8.0600 8.2100 10,400
Weekend
Weekend
No trading
8.1300 8.1500 8.0400 8.0400 10,700
8.0500 8.2200 7.9900 8.1000 16,100
8.0900 8.1100 8.0000 8.0600 20,900
8.0900 8.0900 7.9800 8.0200 8,000
Weekend
Weekend
8.1100 8.1100 7.8000 8.0500 19,000
8.0900 8.1000 8.0300 8.1000 1,700
8.0100 8.0700 7.9500 7.9700 11,200
8.0300 8.0300 7.9600 8.0100 6,000
8.0800 8.1000 8.0100 8.0300 4,400
Weekend
Weekend
7.9500 8.0000 7.9000 8.0000 8,700
8.0000 8.0000 7.7700 7.8800 80,300
8.0100 8.0100 7.9500 7.9500 3,100
8.0600 8.0600 7.9500 8.0000 2,300
7.9600 8.0600 7.9500 8.0600 9,200
Weekend
Weekend
7.9300 8.0400 7.9300 8.0000 6,400
7.9700 8.0600 7.9500 8.0600 5,800
7.9500 7.9800 7.9000 7.9500 13,000
7.9500 8.0000 7.9100 7.9100 18,800
No trading
Weekend
Weekend
8.0000 8.0200 7.9600 8.0000 9,800
7.9900 7.9900 7.9500 7.9900 2,700
7.9800 8.0000 7.9000 8.0000 6,300
7.9500 8.0100 7.9000 7.9000 6,000
7.9000 7.9500 7.9000 7.9000 3,800
Weekend
Weekend
8.0500 8.0500 7.9000 7.9000 9,100
8.0700 8.0800 7.9800 7.9800 9,900
8.0500 8.0500 7.9900 8.0000 13,500
8.0100 8.0500 7.9900 7.9900 16,100
8.0000 8.0500 7.9700 7.9700 76,300
Weekend
Weekend
7.9700 8.0400 7.9400 7.9600 54,000
8.0000 8.0000 7.9500 7.9900 15,100
8.0500 8.1300 8.0000 8.0000 42,500
7.9800 8.1400 7.9800 8.0300 11,300
8.0000 8.0000 7.9000 7.9000 7,100
Weekend
Weekend
8.0000 8.0600 7.9500 7.9500 9,500
7.9900 8.0500 7.9000 8.0000 34,200
7.9500 8.1500 7.9500 7.9600 2,800
8.1100 8.1100 8.0100 8.0300 4,900
8.0500 8.1000 7.9500 8.0300 13,300
Weekend
Weekend
11 · 8-K After-hours · 17:00 ET FORM 8-K ↗
8.0000 8.1800 8.0000 8.0200 9,200
7.9500 8.0700 7.9500 8.0000 39,600
8.1200 8.1700 8.0300 8.0300 5,700
8.1000 8.2000 8.0200 8.0200 11,600
8.1000 8.2000 8.0500 8.0800 9,200
Weekend
Weekend
8.2100 8.2100 8.0900 8.1100 1,700
8.2900 8.5000 8.0500 8.2100 8,400
8.0500 8.1400 8.0500 8.0800 11,600
8.1000 8.4500 8.0500 8.0500 17,700
7.9500 8.1100 7.9300 8.1100 34,800
Weekend
Weekend
8.5300 8.5300 8.0000 8.0000 4,000
8.0400 8.2900 7.9700 8.0100 13,700
10 · 10-Q Pre-market · 08:00 ET FORM 10-Q ↗ 9 · 8-K Pre-market · 08:00 ET FORM 8-K ↗
8.2000 8.3200 7.9700 8.0000 30,500
8.2500 8.2500 8.1000 8.1000 1,900
8.3200 8.3200 8.1000 8.1000 2,200
Weekend
Weekend
No trading
8.0400 8.1500 7.8900 7.9200 10,900
8.3100 8.3100 8.0100 8.1000 4,700
8.6100 8.8100 8.2400 8.2400 16,600
8.8900 8.8900 8.2700 8.3300 8,000
Weekend
Weekend
8.4000 8.4000 8.2500 8.2600 4,900
8.5800 8.5800 8.4000 8.4000 3,800
8.4700 8.6100 8.4700 8.4700 4,500
8.6700 9.0000 8.6000 8.6000 13,100
8.4000 8.5900 8.4000 8.4000 4,400
Weekend
Weekend
8.4000 8.4600 8.4000 8.4600 11,900
8.5600 8.8400 8.4000 8.5100 9,600
8.3700 8.3700 8.2400 8.2400 3,300
8.3600 8.5800 8.2400 8.2400 3,700
8.7200 8.7200 8.2400 8.2500 3,100
Weekend
Weekend
8.5700 8.6800 8.4900 8.6800 2,800
8.4600 8.5000 8.4000 8.4000 4,300
8.5800 8.5800 8.4000 8.4300 4,800
8.7800 8.7900 8.5700 8.6600 5,800
8.5600 8.8900 8.5600 8.7600 5,000
Weekend
Weekend
8.6800 8.7100 8.5500 8.6300 2,500
8.7100 8.8300 8.6500 8.6500 5,300
9.0000 9.0000 8.7800 8.7800 1,400
8.7300 9.0000 8.7100 8.9000 6,500
8.7500 9.1700 8.7500 9.0200 3,200
Weekend
Weekend
8.6800 9.1800 8.6000 8.9000 12,000
8.8900 9.0400 8.6100 8.8700 6,200
8.7500 8.8100 8.5900 8.7600 9,600
8.9100 8.9100 8.7500 8.7500 1,800
9.0600 9.1000 9.0500 9.0500 1,700
Weekend
Weekend
9.2100 9.2200 8.8300 9.1000 1,700
9.1900 9.2200 9.1900 9.2200 2,500
9.2600 9.2600 8.8600 8.9900 3,300
9.1200 9.5100 9.1200 9.2500 4,500
No trading
Weekend
Weekend
8.9700 9.0500 8.6500 9.0300 9,600
8.6500 8.8700 8.5100 8.8700 5,300
8.6000 8.6900 8.5600 8.5600 2,700
8.7800 8.7800 8.5900 8.5900 3,000
9.0300 9.0300 8.7500 8.7500 2,000
Weekend
Weekend
9.0400 9.4400 9.0000 9.0900 13,000
8.8400 9.1600 8.8300 8.8300 1,800
8.9700 9.0900 8.6300 8.9200 2,400
9.0000 9.3600 9.0000 9.0200 2,700
9.0200 9.1500 8.8000 8.8000 5,000
Weekend
Weekend
9.0300 9.1600 9.0300 9.0600 1,700
9.0000 9.1300 8.8400 9.0900 5,800
9.3600 9.3600 8.9400 9.0100 4,700
9.0900 9.2300 8.9900 9.1100 6,200
9.4800 9.6200 9.1400 9.2000 5,100
Weekend
Weekend
9.8600 9.9700 9.3300 9.5800 11,500
9.1400 9.8900 9.1100 9.8900 14,000
9.0100 9.1900 9.0100 9.0700 3,400
9.3200 9.4500 8.9600 9.0600 13,000
No trading
Weekend
Weekend
8 · 8-K After-hours · 16:00 ET FORM 8-K ↗
9.5200 9.5200 9.3300 9.3400 3,600
9.4500 10.0300 9.3700 9.5700 25,100
9.6400 9.6600 9.2000 9.5600 28,900
9.2300 9.3800 8.9100 8.9600 21,900
8.7700 9.3900 8.5100 9.2100 25,500
Weekend
Weekend
8.7500 8.8700 8.4400 8.7500 9,900
8.0000 8.9700 7.9500 8.6900 40,400
7 · 10-Q Pre-market · 08:01 ET FORM 10-Q ↗ 6 · 8-K Pre-market · 08:00 ET FORM 8-K ↗
8.9100 8.9400 8.6200 8.7400 24,500
8.6800 8.9800 8.4100 8.9100 9,800
8.1900 8.9100 8.1500 8.6600 50,400
Weekend
Weekend
7.9100 8.3200 7.7800 8.1200 38,800
No trading
7.5500 7.9100 7.5100 7.8300 23,200
7.5000 7.6100 7.5000 7.5500 46,700
7.5500 7.5700 7.4600 7.5000 55,000
Weekend
Weekend
7.6100 7.7000 7.5200 7.5700 42,500
No trading
7.5000 7.7300 7.5000 7.6900 10,600
7.7100 7.7600 7.5100 7.5200 9,600
7.8100 7.8900 7.7000 7.7000 8,100
Weekend
Weekend
7.8100 7.9800 7.7000 7.8400 25,900
5 · 8-K Next filing day · accepted 18 Dec, 21:41 ET FORM 8-K ↗
7.7800 7.9000 7.7400 7.8000 8,700
7.8200 7.8500 7.7100 7.7500 29,800
7.5400 7.8600 7.4700 7.8100 56,700
7.4600 7.6600 7.4000 7.5600 54,600
Weekend
Weekend
7.5000 7.5200 7.4600 7.4600 15,700
7.4000 7.5100 7.4000 7.4500 24,600
7.5400 7.5500 7.3500 7.3500 187,200
7.4600 7.5700 7.4100 7.5300 27,000
7.4100 7.4500 7.3700 7.4000 18,800
Weekend
Weekend
7.4000 7.4500 7.3700 7.3800 16,400
7.4400 7.4500 7.3500 7.4000 31,100
7.4300 7.4700 7.4000 7.4000 15,600
7.4000 7.4700 7.3600 7.3600 40,400
7.4800 7.4800 7.4000 7.4000 37,200
4 · DEF 14A Pre-market · 08:01 ET DEFINITIVE PROXY STATEMENT ↗ 3 · DEFA14A Pre-market · 08:00 ET FORM DEFA14A ↗
Weekend
Weekend
7.4900 7.5400 7.4000 7.4400 34,400
No trading
7.5300 7.5700 7.4700 7.4700 33,400
7.4800 7.5400 7.4800 7.4800 31,600
7.5100 7.5400 7.4700 7.4800 42,900
Weekend
Weekend
7.5100 7.5700 7.4700 7.5300 15,800
2 · 10-K After-hours · 16:00 ET FORM 10-K ↗
7.5400 7.7500 7.4500 7.5200 28,500
7.4500 7.9200 7.4000 7.4400 56,200
7.8600 8.0000 7.3800 7.4800 116,000
1 · 8-K Pre-market · 08:01 ET FORM 8-K ↗
8.0500 8.0800 7.9500 7.9500 43,000
Weekend
Weekend
8.0600 8.1400 8.0600 8.0600 7,600
8.1200 8.1400 8.0600 8.0600 12,900
8.1300 8.2000 8.1300 8.1400 4,900
8.1500 8.1500 8.1100 8.1100 1,500
8.1200 8.2700 8.1000 8.1000 9,600
Weekend
Weekend
8.1700 8.1700 8.1000 8.1000 1,500
8.1200 8.2000 8.0200 8.1000 14,200
8.2600 8.2600 8.1100 8.1100 8,300
7.6500 8.3100 7.6500 8.2200 23,300
7.4600 7.5200 7.3700 7.4800 46,300
Weekend
Weekend
7.5100 7.7600 7.4300 7.4300 36,900
7.6400 7.8100 7.5100 7.5700 36,400
7.6000 7.6700 7.6000 7.6600 2,400
7.6500 7.6700 7.6000 7.6700 9,700
7.7700 7.7700 7.6100 7.6500 28,300
Weekend
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.

15 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:46 ET Summarise
14 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:00 ET Summarise
13 10-Q FORM 10-Q (opens SEC filing in a new tab) Pre-market · 08:00 ET Summarise
12 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 08:00 ET Summarise
11 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 17:00 ET Summarise
10 10-Q FORM 10-Q (opens SEC filing in a new tab) Pre-market · 08:00 ET Summarise
9 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 08:00 ET Summarise
8 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:00 ET Summarise
7 10-Q FORM 10-Q (opens SEC filing in a new tab) Pre-market · 08:01 ET Summarise
6 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 08:00 ET Summarise
5 8-K FORM 8-K (opens SEC filing in a new tab) Next filing day · accepted 18 Dec, 21:41 ET Summarise
4 DEF 14A DEFINITIVE PROXY STATEMENT (opens SEC filing in a new tab) Pre-market · 08:01 ET Summarise
3 DEFA14A FORM DEFA14A (opens SEC filing in a new tab) Pre-market · 08:00 ET Summarise
2 10-K FORM 10-K (opens SEC filing in a new tab) After-hours · 16:00 ET Summarise
1 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 08:01 ET Summarise