Expion Energy, Inc XPON

Open calendar →

Expion Energy, Inc. - Common Stock · Company · Nasdaq · Industrials / Electrical Equipment & Parts

Paper trade (simulated — no real money)

Fill: USD 3.9450 · FX 1 USD = 1.277900 SGD · about SGD 5.0413 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 3.98 → 3.95 · -1.0%
9.1706.2203.270 13 14 15 16 17 18 19 20 21,22,23 Jul 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
3.9800 4.2072 3.9450 3.9450 7,538
4.0400 4.0400 3.8600 3.9200 6,600
3.7700 4.1600 3.7700 4.1000 14,400
3.8000 3.9800 3.8000 3.9100 12,200
3.8900 3.8900 3.6100 3.7600 11,800
Weekend
Weekend
3.9500 3.9500 3.6700 3.8500 7,700
3.8200 3.9300 3.7600 3.9300 3,700
3.9800 4.0350 3.6600 3.9300 17,400
3.9200 4.2000 3.8800 3.9700 8,600
4.0000 4.1400 3.9700 4.0800 11,700
Weekend
Weekend
4.0000 4.1810 4.0000 4.1600 9,300
3.9800 4.0500 3.8500 4.0300 11,400
4.0000 4.0930 3.8100 3.8500 19,300
4.6800 4.6800 4.0300 4.0900 39,700
4.0700 4.6400 3.9500 4.4600 30,600
Weekend
Weekend
4.2310 4.3900 4.1300 4.2000 15,800
4.4500 4.5500 4.3000 4.3000 19,600
4.4900 4.6900 4.4700 4.4700 12,800
4.3600 4.9800 4.3600 4.5500 45,200
4.6000 4.6300 4.4000 4.4400 20,200
Weekend
Weekend
4.8650 4.8650 4.6500 4.6600 30,900
4.7800 4.8600 4.6600 4.7700 34,400
5.3400 5.3400 4.6550 4.7100 75,400
4.8500 5.4900 4.6000 5.3000 358,700
4.6640 4.9100 4.6600 4.8500 46,200
Weekend
Weekend
23 · DEFA14A After-hours · 16:42 ET SEC Form DEFA14A ↗ 22 · DEFA14A After-hours · 16:41 ET SEC Form DEFA14A ↗
4.9900 5.2000 4.5600 4.6500 81,300
21 · DEF 14A Pre-market · 08:04 ET SEC Form DEF 14A ↗
4.8400 5.2500 4.7000 5.0800 36,200
4.9600 5.0800 4.7700 4.8400 58,200
4.6300 5.1300 4.6100 4.9600 193,000
5.0000 5.0420 4.5700 4.5900 756,700
Weekend
Weekend
5.2500 5.4000 5.0500 5.0700 47,000
5.4000 5.7250 5.1400 5.1900 64,200
5.4800 5.7000 5.4000 5.5000 42,000
5.8900 5.8950 5.5000 5.5500 82,800
20 · PRE 14A Next filing day · accepted 04 Sep, 21:54 ET SEC Form PRE 14A ↗
No trading
Weekend
Weekend
6.0100 6.0660 5.6100 5.8600 95,000
6.0200 6.6310 5.8300 6.2000 108,500
6.2300 6.3900 5.3400 6.0800 200,300
6.5400 6.9000 6.0500 6.1700 205,600
7.4000 7.8700 6.8000 7.0100 542,400
19 · 8-K Pre-market · 08:05 ET SEC Form 8-K ↗
Weekend
Weekend
8.6600 10.7700 7.1100 7.4450 8,131,500
8.2300 8.4600 7.3600 7.9700 999,000
6.4000 11.7900 6.3000 9.1700 36,813,400
5.4300 5.5000 4.8000 5.2700 9,525,600
7.7700 9.2600 6.0200 6.2000 86,183,300
18 · 8-K Pre-market · 08:35 ET SEC Form 8-K ↗
Weekend
Weekend
3.6700 3.6700 3.4050 3.4350 44,300
3.8200 3.8200 3.5300 3.6100 62,800
4.0400 4.2700 3.7500 3.7500 93,000
4.1000 4.5190 3.9300 4.1500 383,000
4.5100 4.9000 4.3000 4.4300 7,372,900
Weekend
Weekend
3.6700 3.6700 3.6150 3.6400 6,244,100
3.5000 3.6280 3.5000 3.6280 7,800
3.6900 3.7000 3.4500 3.5000 26,500
3.6000 3.8900 3.6000 3.7400 60,800
3.5900 3.6100 3.5050 3.5500 13,500
17 · 10-Q Next filing day · accepted 07 Aug, 18:06 ET SEC Form 10-Q ↗
Weekend
Weekend
16 · 8-K After-hours · 16:43 ET SEC Form 8-K ↗
3.3400 3.5400 3.2900 3.4700 29,800
3.3400 3.5450 3.3100 3.3100 19,300
3.4500 3.5000 3.2900 3.3300 6,400
15 · 8-K After-hours · 17:28 ET SEC Form 8-K ↗
3.2700 3.5660 3.2700 3.4500 26,000
3.6300 3.6800 3.1800 3.2700 45,000
Weekend
Weekend
3.6200 3.7450 3.5600 3.6100 14,700
3.5400 3.8000 3.4500 3.5900 37,100
3.6490 3.6490 3.4200 3.4400 12,600
3.5500 3.6600 3.5300 3.5900 5,900
3.3100 3.6700 3.1400 3.5650 38,300
Weekend
Weekend
3.4000 3.5850 3.2900 3.2950 41,600
3.5000 3.6500 3.1700 3.5000 39,300
3.6800 3.8370 3.5000 3.5700 57,400
2.7700 3.7500 2.7700 3.7100 101,900
3.6000 3.6000 3.1320 3.3840 25,333
Weekend
Weekend
3.8760 4.2000 3.6600 3.6960 13,325
14 · 8-K After-hours · 16:59 ET SEC Form 8-K ↗
4.4400 4.4400 4.1400 4.1520 10,142
4.2000 4.4280 4.2000 4.2720 4,642
4.0800 4.5600 4.0200 4.1760 7,983
4.2600 4.4040 3.7920 3.9840 9,558
Weekend
Weekend
No trading
No trading
No trading
13 · 8-K After-hours · 16:13 ET SEC Form 8-K ↗
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
12 · 10-Q After-hours · 16:26 ET SEC Form 10-Q ↗ 11 · 8-K After-hours · 16:12 ET SEC Form 8-K ↗
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
10 · 10-K/A After-hours · 17:27 ET SEC Form 10-K/A ↗
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
9 · 10-K Pre-market · 08:46 ET SEC Form 10-K ↗ 8 · 8-K Pre-market · 08:45 ET SEC Form 8-K ↗
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
7 · 8-K After-hours · 16:23 ET SEC Form 8-K ↗
No trading
No trading
6 · 8-K After-hours · 16:05 ET SEC Form 8-K ↗
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
5 · 8-K Pre-market · 08:30 ET SEC Form 8-K ↗
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
4 · 424B5 After-hours · 17:23 ET SEC Form 424B5 ↗ 3 · 8-K After-hours · 17:20 ET SEC Form 8-K ↗
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
2 · 10-Q After market open · 15:49 ET SEC Form 10-Q ↗ 1 · 8-K After market open · 15:45 ET SEC Form 8-K ↗
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
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.

23 DEFA14A SEC Form DEFA14A (opens SEC filing in a new tab) After-hours · 16:42 ET Summarise
22 DEFA14A SEC Form DEFA14A (opens SEC filing in a new tab) After-hours · 16:41 ET Summarise
21 DEF 14A SEC Form DEF 14A (opens SEC filing in a new tab) Pre-market · 08:04 ET Summarise
20 PRE 14A SEC Form PRE 14A (opens SEC filing in a new tab) Next filing day · accepted 04 Sep, 21:54 ET Summarise
19 8-K SEC Form 8-K (opens SEC filing in a new tab) Pre-market · 08:05 ET Summarise
18 8-K SEC Form 8-K (opens SEC filing in a new tab) Pre-market · 08:35 ET Summarise
17 10-Q SEC Form 10-Q (opens SEC filing in a new tab) Next filing day · accepted 07 Aug, 18:06 ET Summarise
16 8-K SEC Form 8-K (opens SEC filing in a new tab) After-hours · 16:43 ET Summarise
15 8-K SEC Form 8-K (opens SEC filing in a new tab) After-hours · 17:28 ET Summarise
14 8-K SEC Form 8-K (opens SEC filing in a new tab) After-hours · 16:59 ET Summarise
13 8-K SEC Form 8-K (opens SEC filing in a new tab) After-hours · 16:13 ET Summarise
12 10-Q SEC Form 10-Q (opens SEC filing in a new tab) After-hours · 16:26 ET Summarise
11 8-K SEC Form 8-K (opens SEC filing in a new tab) After-hours · 16:12 ET Summarise
10 10-K/A SEC Form 10-K/A (opens SEC filing in a new tab) After-hours · 17:27 ET Summarise
9 10-K SEC Form 10-K (opens SEC filing in a new tab) Pre-market · 08:46 ET Summarise
8 8-K SEC Form 8-K (opens SEC filing in a new tab) Pre-market · 08:45 ET Summarise
7 8-K SEC Form 8-K (opens SEC filing in a new tab) After-hours · 16:23 ET Summarise
6 8-K SEC Form 8-K (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
5 8-K SEC Form 8-K (opens SEC filing in a new tab) Pre-market · 08:30 ET Summarise
4 424B5 SEC Form 424B5 (opens SEC filing in a new tab) After-hours · 17:23 ET Summarise
3 8-K SEC Form 8-K (opens SEC filing in a new tab) After-hours · 17:20 ET Summarise
2 10-Q SEC Form 10-Q (opens SEC filing in a new tab) After market open · 15:49 ET Summarise
1 8-K SEC Form 8-K (opens SEC filing in a new tab) After market open · 15:45 ET Summarise