Perma-Fix Environmental Services, Inc PESI

Open calendar →

Perma-Fix Environmental Services, Inc. - Common Stock · Company · Nasdaq

Paper trade (simulated — no real money)

Fill: USD 15.9800 · FX 1 USD = 1.288650 SGD · about SGD 20.5926 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 12.33 → 15.98 · 29.6%
17.46012.8258.190 1 2 3 4 5 6 7 8 9 10 11 12 13 14,15 Jul 25Oct 25Jan 26Apr 26Jul 26

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

Price & SEC Filing History 26 Jul 2025 — 27 Jul 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
16.1500 16.5000 15.5000 15.9800 415,800
16.3300 16.8500 15.9000 16.1600 345,100
16.5500 16.9900 16.4400 16.7000 374,400
16.4700 17.2700 16.4200 16.6400 304,700
17.2600 17.3200 15.8600 16.4700 555,400
Weekend
Weekend
14.9500 18.4000 14.5600 17.4600 2,544,200
16.1300 16.8400 14.5000 15.3700 1,168,800
14.9300 15.2000 14.0800 14.8300 615,900
14.4700 15.3200 13.9400 14.3400 417,300
13.7900 14.6100 13.7900 14.2500 289,800
Weekend
Weekend
14.3100 14.3100 13.8000 13.8700 197,500
14.1500 15.2800 14.1200 14.2900 254,600
14.1400 14.6100 13.8100 14.0300 268,400
14.0900 14.7300 13.7000 14.3400 312,200
13.5500 14.4500 13.5300 14.0600 224,600
Weekend
Weekend
No trading
15.1700 15.3000 13.0100 13.5100 704,700
14.0400 16.2000 13.8400 15.3000 838,700
13.0100 14.4100 13.0000 14.2900 424,900
12.3100 13.8600 12.1600 13.1300 526,700
Weekend
Weekend
12.1800 12.6300 11.9200 12.2500 777,200
11.1900 12.6700 11.1200 12.2400 541,000
11.1000 11.3100 10.8300 10.9800 271,700
10.9000 11.5400 10.8800 11.0900 579,700
11.0500 11.4000 10.9200 10.9900 289,100
Weekend
Weekend
No trading
10.9800 11.3400 10.7400 11.0000 276,700
10.5000 11.1200 10.5000 10.8800 230,100
10.5000 10.5600 10.1500 10.4700 119,900
11.1700 11.2400 10.4500 10.5000 406,100
Weekend
Weekend
9.8900 11.2100 9.6800 11.0000 410,700
15 · DEF 14A Pre-market · 07:00 ET DEF 14A ↗ 14 · DEFA14A Pre-market · 07:00 ET DEFA14A ↗
9.5900 9.8600 9.3300 9.7800 160,300
9.8700 9.9700 9.4100 9.4500 85,500
9.7400 10.2700 9.6700 9.8700 127,400
9.6900 9.9600 9.6000 9.6800 70,000
Weekend
Weekend
10.0700 10.0800 9.4800 9.6300 158,500
9.7400 10.3000 9.6300 10.2400 134,800
10.1400 10.1500 9.5100 9.7400 181,500
9.8600 10.2900 9.6900 10.1800 108,100
9.8000 10.0100 9.4700 9.8100 268,400
Weekend
Weekend
10.0900 10.1400 9.7300 9.8200 190,900
9.5600 10.1000 9.4900 10.0600 147,500
9.6100 9.7800 9.4000 9.6700 148,500
8.9400 9.6200 8.9400 9.5800 283,700
No trading
Weekend
Weekend
9.0700 9.2700 8.8800 8.9500 113,000
8.9100 9.2200 8.8000 9.0600 184,100
8.6500 9.0800 8.6500 8.9000 244,000
9.1600 9.5000 8.5800 8.6100 535,000
9.6300 9.6600 8.9100 9.3500 432,600
13 · 8-K Pre-market · 06:02 ET 8-K ↗
Weekend
Weekend
12 · 424B5 After-hours · 16:27 ET 424B5 ↗
9.2000 10.5400 9.2000 9.7400 1,311,000
11 · 424B5 After-hours · 16:05 ET 424B5 ↗
9.6500 9.8700 9.1300 9.1600 284,900
10.9300 11.1300 9.7000 9.7000 208,600
11.0000 11.0500 10.5300 10.9700 222,100
10 · 8-K After market open · 14:00 ET 8-K ↗
10.8900 11.2400 10.8900 11.0000 205,900
Weekend
Weekend
11.4400 11.5200 10.9200 11.0000 179,200
9 · 10-Q After-hours · 16:35 ET 10-Q ↗
11.5400 11.6900 11.0000 11.1700 279,400
10.9700 11.8700 10.2500 11.7800 503,600
12.7500 13.1900 12.7100 12.9300 274,300
12.5400 13.1200 12.5400 12.6900 151,800
Weekend
Weekend
12.7000 12.8200 12.5400 12.5600 103,800
12.2600 13.1200 12.2500 12.6600 148,200
12.5800 12.7100 12.1000 12.2500 107,600
12.6000 12.7800 12.3800 12.6900 89,200
12.6400 13.0800 12.5600 12.6800 70,100
Weekend
Weekend
12.7800 13.1800 12.5000 12.6900 117,900
12.7500 13.0100 12.4100 12.7200 73,200
12.7400 13.0000 12.6400 12.7200 73,500
12.7700 13.1900 12.5200 12.5200 45,300
12.9000 13.0500 12.5000 12.8500 83,000
Weekend
Weekend
12.2900 13.1100 12.2900 12.9000 188,000
12.1900 12.1900 11.8700 12.0500 178,500
12.1200 12.3600 11.8200 12.1900 139,700
12.1400 12.2300 11.8000 12.1300 167,700
12.1900 12.3900 11.9100 12.1400 129,800
Weekend
Weekend
11.9900 12.2300 11.9400 12.1400 77,400
12.0900 12.3400 11.7900 11.9900 99,000
8 · 8-K After-hours · 16:30 ET 8-K ↗
12.0200 12.5200 11.9000 12.2300 111,100
11.4000 11.7100 11.3000 11.5600 100,200
11.5800 11.7100 11.3000 11.4800 80,700
Weekend
Weekend
No trading
10.8400 11.6000 10.8000 11.4500 89,600
10.7700 11.4400 10.7000 11.2200 189,600
10.5600 10.8800 10.3800 10.6900 186,300
10.8100 10.9600 10.0200 10.4000 254,300
Weekend
Weekend
10.7400 11.0200 10.5000 10.6500 246,500
11.1100 11.7000 10.5400 10.8700 301,800
10.9500 11.2900 10.5300 11.1100 681,400
7 · 10-K After market open · 13:15 ET 10-K ↗
10.8800 11.3400 9.8200 10.8000 700,400
12.0500 12.4700 11.7600 12.0500 167,900
Weekend
Weekend
12.2300 12.5200 11.6400 11.8000 172,600
12.0200 12.4400 11.9200 12.2300 102,300
12.6200 12.9000 12.1400 12.1500 234,500
13.1900 13.3600 12.5800 12.8400 119,800
13.3400 13.5000 12.7600 13.0800 85,000
Weekend
Weekend
12.7700 13.1700 12.5500 13.1400 140,900
13.0300 13.3400 12.3500 12.8000 134,200
13.2900 13.6400 13.0300 13.3000 108,400
13.1400 13.9800 13.0000 13.3400 118,700
13.0600 13.2200 12.7100 13.1500 126,200
Weekend
Weekend
13.5000 13.8800 13.0800 13.2900 109,700
13.9100 14.1000 13.5000 13.8300 67,500
14.0700 14.4000 13.7100 14.0500 62,300
14.2500 14.4500 13.6900 13.9500 67,700
13.2900 14.7500 13.2900 14.5700 162,200
Weekend
Weekend
13.7900 14.2300 13.3100 13.6400 104,000
13.7400 14.3900 13.5900 14.1100 216,400
12.9200 13.9200 12.7000 13.7600 241,500
13.1200 13.5000 12.9200 13.0000 162,900
13.3600 13.4500 12.8500 13.1200 178,500
Weekend
Weekend
13.6000 13.9200 13.1300 13.4200 221,700
13.9000 14.0900 13.3000 13.7300 170,600
14.5000 14.8000 13.9000 14.0900 92,400
14.7400 14.7700 14.4100 14.5000 62,000
No trading
Weekend
Weekend
14.7700 15.1000 14.6300 14.8400 84,700
15.7300 15.7300 14.7800 14.8500 156,000
15.9100 15.9100 15.0900 15.6500 91,900
15.8200 16.2400 15.5800 15.7600 84,300
15.3500 16.4000 15.2500 15.6700 224,900
Weekend
Weekend
14.6800 15.4800 14.6800 15.2900 186,400
14.9500 15.4500 14.3200 14.4100 195,200
15.4900 15.8700 14.7000 15.1300 148,700
15.7300 16.0500 15.0000 15.4500 197,200
15.1800 15.9800 15.0100 15.7500 155,700
Weekend
Weekend
15.2300 16.1500 15.1800 15.2700 286,800
15.5700 15.9400 15.1100 15.4000 106,300
6 · 8-K After market open · 09:45 ET 8-K ↗
15.3000 15.6300 14.9500 15.5600 142,300
14.9100 15.3800 14.5500 15.3300 135,300
14.7000 15.1900 14.7000 14.9500 165,800
Weekend
Weekend
14.6800 14.8400 14.3500 14.6800 57,000
14.6000 15.1800 14.3500 14.8200 102,900
13.8900 14.6300 13.8800 14.5300 82,400
14.5400 14.7100 13.6600 13.7100 165,300
No trading
Weekend
Weekend
14.4800 14.8600 13.7600 14.8200 200,300
14.5000 14.8800 14.3600 14.6400 96,500
14.4300 14.5200 14.2400 14.4700 82,800
14.7500 14.9000 14.2700 14.4400 86,400
14.1300 14.7400 14.1300 14.6800 113,400
Weekend
Weekend
14.2000 14.3900 13.9800 14.1900 100,000
13.8000 14.1700 13.8000 14.0800 50,400
13.2900 14.1900 13.1900 13.9300 114,000
13.0700 13.4900 12.8500 13.3400 63,700
12.2500 13.3000 12.2500 13.1700 71,700
Weekend
Weekend
12.6700 13.0600 12.0900 12.2500 51,000
No trading
12.9100 12.9100 12.5200 12.5900 69,300
12.9100 13.0400 12.7600 12.9700 112,700
12.8300 12.9800 12.6500 12.8400 69,100
Weekend
Weekend
12.7000 12.8700 12.5600 12.8700 54,400
No trading
12.7000 12.7900 12.5000 12.6700 46,000
12.8200 13.0000 12.6200 12.7400 57,600
13.3100 13.5800 12.9100 12.9700 76,700
Weekend
Weekend
13.2400 13.7400 13.1000 13.2300 371,000
13.2500 13.4200 13.0500 13.2400 76,400
13.6400 13.7200 12.7000 13.0300 125,000
13.7300 13.8600 13.4800 13.6200 100,900
14.0900 14.0900 13.5200 13.7800 92,100
Weekend
Weekend
14.6500 14.6500 14.0300 14.0900 74,300
14.3600 14.6500 14.2600 14.5500 76,700
14.4000 14.6400 14.1800 14.2600 112,000
14.2000 14.6600 14.1100 14.3700 70,200
14.1000 14.2300 13.5400 14.1800 67,700
Weekend
Weekend
13.8800 14.2500 13.6800 13.9800 71,400
13.2300 14.0000 13.2300 13.8700 98,400
12.3900 13.4600 12.3200 13.3600 168,200
12.3500 12.5500 12.0200 12.2500 130,400
12.3100 12.7500 12.1400 12.3500 116,100
Weekend
Weekend
12.4200 12.5900 12.2600 12.2700 50,100
No trading
12.1900 12.4700 12.1700 12.4000 66,200
12.0400 12.3400 11.8000 12.2800 69,400
11.6800 12.1000 11.3700 11.9800 88,100
Weekend
Weekend
11.2800 11.7300 11.2600 11.6700 128,800
12.3900 12.5000 11.2100 11.2500 113,200
5 · 8-K After market open · 09:30 ET 8-K ↗
11.9100 12.4300 11.7700 12.1500 115,100
12.0200 12.2500 11.8000 11.9300 127,500
12.4800 12.5200 11.8600 12.1900 179,100
Weekend
Weekend
12.9300 13.1800 12.4800 12.5200 184,700
13.6800 13.8500 12.9900 13.1700 197,300
15.3300 15.6500 13.5600 13.8100 309,600
14.8900 16.5000 14.5400 15.4100 593,000
4 · 10-Q After market open · 14:08 ET 10-Q ↗
13.5500 15.1600 12.9400 14.9600 480,600
Weekend
Weekend
12.7200 12.9600 12.4000 12.8700 224,800
13.1100 13.2700 12.5600 12.7200 175,800
12.8900 13.4300 12.7700 13.1600 236,300
12.5100 13.3300 12.5000 12.9700 225,900
13.7600 13.8300 12.8100 12.8300 146,500
Weekend
Weekend
14.0500 14.1300 13.5100 13.6900 146,900
14.1200 14.4100 13.8500 14.0100 181,100
13.9500 14.9100 13.7900 14.2800 345,700
13.5900 14.0000 13.3600 13.9300 109,200
14.0000 14.1000 13.6200 13.6700 134,800
Weekend
Weekend
14.0000 14.4700 13.7500 13.9300 166,400
13.9300 14.3500 13.5000 13.9800 167,200
13.9100 14.0700 13.5600 13.9700 193,200
13.4200 14.2000 13.2700 14.1100 165,300
13.0900 13.6200 12.7500 13.5200 237,800
Weekend
Weekend
12.2800 13.0700 12.2100 13.0100 216,600
12.3000 12.7700 11.9200 12.5700 384,700
11.2700 12.3100 11.1500 12.2800 445,900
10.4700 11.4200 10.3300 11.1000 475,100
10.6300 10.6700 10.3100 10.5000 124,700
Weekend
Weekend
10.5200 10.7200 10.2900 10.5500 148,800
10.0000 10.7300 9.8900 10.5100 367,200
10.0600 10.3700 9.9700 10.0100 96,000
10.1000 10.2200 9.8700 9.9800 81,900
10.1500 10.4500 9.9800 10.1000 179,200
Weekend
Weekend
9.7000 10.0700 9.7000 10.0500 109,200
9.9200 10.0300 9.6000 9.7000 103,800
10.0300 10.0500 9.7100 9.9100 217,400
3 · 8-K After market open · 15:15 ET 8-K ↗
9.9900 10.4000 9.8900 10.1000 114,300
9.9300 10.1800 9.8100 9.9900 167,300
Weekend
Weekend
9.5400 9.9800 9.4200 9.9300 96,300
9.6800 9.8200 9.4500 9.6200 117,600
9.4900 9.8500 9.3800 9.6100 159,600
9.7800 9.8000 9.4200 9.4900 146,100
9.1300 9.8800 9.0600 9.8100 414,300
Weekend
Weekend
9.5000 9.5900 9.0500 9.1400 394,100
9.4700 10.2700 9.3600 9.5600 798,600
8.4600 8.5200 8.1400 8.1900 235,100
8.6800 8.8400 8.4600 8.4700 178,700
9.1700 9.1700 8.6900 8.7500 210,900
Weekend
Weekend
8.5800 9.4700 8.5500 9.1200 662,800
10.0300 10.1700 8.0200 8.1900 983,400
10.0600 10.2900 9.4300 10.0600 586,100
12.1900 12.2800 8.6200 10.0300 1,509,400
12.1300 12.3200 12.0300 12.1600 73,600
Weekend
Weekend
12.1200 12.1800 11.9200 12.0500 68,900
11.4000 12.1600 11.3300 12.0400 173,300
11.6000 11.7500 11.4300 11.4500 121,300
11.7600 11.9200 11.5700 11.6300 132,800
No trading
Weekend
Weekend
12.0900 12.2100 11.8500 11.8900 148,300
11.9700 12.1900 11.9000 11.9200 84,600
12.0500 12.2100 11.9500 11.9600 63,800
11.7900 12.2300 11.7600 12.0700 109,000
12.0700 12.2500 11.8000 11.8100 98,600
Weekend
Weekend
11.7400 12.4900 11.7400 12.1600 147,600
11.4200 11.8500 11.4000 11.6700 71,300
11.4600 11.4900 11.2500 11.4600 84,200
11.5600 11.6700 11.1700 11.4200 99,400
11.6500 11.7500 11.2900 11.5500 85,400
Weekend
Weekend
11.8500 11.8600 11.4200 11.6300 69,100
11.7000 11.9000 11.2800 11.8000 63,000
11.7600 11.9800 11.4900 11.9300 76,800
11.7800 11.8800 11.5100 11.7300 86,500
11.0000 11.8100 11.0000 11.6800 103,200
Weekend
Weekend
11.3400 11.3500 11.0300 11.1800 83,400
2 · 10-Q After market open · 12:47 ET 10-Q ↗
11.1700 11.3800 10.5900 11.2300 142,200
11.2700 11.6600 11.1000 11.1300 137,500
11.4500 11.4500 11.0800 11.2300 94,400
10.8700 11.9200 10.8700 11.4000 138,800
Weekend
Weekend
11.3100 11.3500 10.6100 10.6100 126,500
11.2800 11.8900 11.1100 11.5200 345,600
12.0100 12.0500 11.0800 11.2400 190,200
1 · 8-K After market open · 15:34 ET 8-K ↗
12.3300 12.3700 11.8500 12.0500 279,900
12.4200 12.4300 12.2300 12.3300 98,100
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 DEF 14A DEF 14A (opens SEC filing in a new tab) Pre-market · 07:00 ET Summarise
14 DEFA14A DEFA14A (opens SEC filing in a new tab) Pre-market · 07:00 ET Summarise
13 8-K 8-K (opens SEC filing in a new tab) Pre-market · 06:02 ET Summarise
12 424B5 424B5 (opens SEC filing in a new tab) After-hours · 16:27 ET Summarise
11 424B5 424B5 (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
10 8-K 8-K (opens SEC filing in a new tab) After market open · 14:00 ET Summarise
9 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:35 ET Summarise
8 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:30 ET Summarise
7 10-K 10-K (opens SEC filing in a new tab) After market open · 13:15 ET Summarise
6 8-K 8-K (opens SEC filing in a new tab) After market open · 09:45 ET Summarise
5 8-K 8-K (opens SEC filing in a new tab) After market open · 09:30 ET Summarise
4 10-Q 10-Q (opens SEC filing in a new tab) After market open · 14:08 ET Summarise
3 8-K 8-K (opens SEC filing in a new tab) After market open · 15:15 ET Summarise
2 10-Q 10-Q (opens SEC filing in a new tab) After market open · 12:47 ET Summarise
1 8-K 8-K (opens SEC filing in a new tab) After market open · 15:34 ET Summarise