Willdan Group, Inc WLDN
Open calendar →Willdan Group, Inc. - Common Stock · Company · Nasdaq · Industrials / Engineering & Construction
Paper trade (simulated — no real money)
Fill: USD 72.4800 · FX 1 USD = 1.277900 SGD · about SGD 92.6222 per unitSign in to practise with simulated trades before investing real money. USD fills are converted into the SGD portfolio at the displayed rate.
USD closing-price chart (daily close from yfinance · Last year)
USD 71.31 → 72.48 · 1.6%
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.
Date
Open
High
Low
Close
Volume
No data yet
Weekend
Weekend
71.7700
72.6550
70.7500
72.4800
176,704
72.4700
73.6000
70.8600
72.0600
147,400
73.0300
75.0000
72.0000
72.8000
186,000
73.5400
74.3800
72.1800
72.7200
99,400
72.9000
74.2800
72.1400
73.5700
137,900
Weekend
Weekend
71.6100
73.5600
71.3400
72.2300
221,400
72.0000
72.8400
70.2000
71.6100
290,000
73.3600
73.9000
71.0500
72.0100
167,100
75.0600
76.7800
73.3500
74.1300
151,200
75.1000
76.7700
73.8200
75.0100
176,700
Weekend
Weekend
75.8100
77.3300
74.4300
75.1200
270,800
72.8600
75.2400
72.6500
74.7100
259,600
73.2000
74.3000
72.1800
73.4200
168,200
73.9800
75.6400
73.3000
73.9100
159,600
73.4900
74.4300
72.8100
73.5800
171,800
Weekend
Weekend
74.5800
76.0000
73.3400
73.5400
248,700
74.4300
75.3700
73.4400
73.6800
199,200
75.7200
76.8000
73.6400
73.8800
171,000
77.2100
77.9500
75.4500
75.7200
187,900
78.7600
78.7600
76.6600
77.2100
181,700
Weekend
Weekend
79.6300
80.3300
78.6500
78.9000
119,000
80.1200
81.0800
78.5300
79.6300
219,400
12 · 8-K
After-hours · 16:32 ET
FORM 8-K ↗
80.7000
84.4500
78.9600
81.3600
381,400
81.6000
81.6000
79.4900
79.8900
125,900
81.0500
81.0500
79.4100
80.2200
105,500
Weekend
Weekend
80.0800
81.7600
78.7900
79.9500
181,800
79.9400
80.5100
79.3800
79.9900
112,600
77.5000
79.4500
77.1200
78.3800
200,700
80.9400
80.9600
77.5100
77.8300
232,800
81.9900
82.8500
80.6200
81.5400
120,500
Weekend
Weekend
82.4000
83.2300
81.6100
82.2000
141,600
82.1400
84.0700
81.7100
81.9300
149,300
86.6200
86.9200
81.3200
82.3900
231,000
85.1400
88.6700
85.1000
87.2500
236,200
No trading
Weekend
Weekend
85.9200
86.8200
85.2400
85.7800
159,700
88.7700
89.3200
86.6300
87.0700
300,200
85.9100
89.3300
85.9100
87.5600
190,100
87.0900
88.7800
86.5100
87.3400
177,900
87.3100
88.6300
86.7500
87.9500
185,700
Weekend
Weekend
87.8700
88.8200
86.2700
87.9900
140,100
85.9400
88.4300
84.9300
87.8700
193,600
85.3100
87.2400
85.1400
85.9400
225,700
84.7700
87.2700
83.9800
85.4500
225,800
84.7200
85.3000
82.2600
83.5000
296,800
Weekend
Weekend
86.8400
87.0100
82.9700
85.5600
359,500
84.4500
85.9600
84.3300
85.5800
162,300
84.6600
85.9900
81.4900
84.8500
214,400
82.9600
85.0100
82.3700
84.5400
239,000
85.7600
86.3300
83.4400
83.4700
260,300
Weekend
Weekend
85.7700
87.3400
85.2400
86.4000
194,400
85.2600
86.0000
82.8700
84.7200
172,600
84.9900
85.2700
83.6700
84.9300
171,400
82.8700
84.7600
82.3000
83.9600
257,000
85.4200
86.6700
81.2900
82.3100
513,100
Weekend
Weekend
85.9700
88.7200
79.1500
86.2400
663,700
11 · 10-Q
Next filing day · accepted 06 Aug, 18:43 ET
10-Q ↗
10 · 8-K
After-hours · 16:16 ET
8-K ↗
74.0900
75.7000
72.8100
73.6900
342,600
75.7000
77.0000
74.1100
74.1300
216,900
74.7900
77.8700
74.7900
76.5400
281,100
68.5300
73.6000
68.2600
73.5900
388,500
Weekend
Weekend
70.0300
73.1900
68.4100
68.5300
357,400
68.5500
71.6200
68.0300
70.3500
197,900
69.7000
70.0000
67.1800
67.7100
231,000
71.9900
72.0000
69.5200
70.0200
197,500
73.1500
74.3200
70.7900
71.8600
191,900
Weekend
Weekend
73.8800
74.1100
72.1300
72.6300
182,000
73.8200
74.7600
72.6300
73.3500
126,200
72.6400
74.9800
72.4100
74.5200
202,500
73.0000
74.6700
72.4700
72.8400
188,600
73.0700
73.7500
71.7300
72.6500
245,400
Weekend
Weekend
73.6300
75.0500
72.6300
72.7000
168,500
73.2400
75.4100
72.3200
74.9800
308,700
73.5500
75.8000
72.7000
72.8000
530,100
72.1200
77.2100
71.9500
72.6200
449,600
72.0800
73.0800
70.8100
71.3100
213,200
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
9 · 8-K
After-hours · 16:39 ET
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
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
8 · 10-Q
Next filing day · accepted 07 May, 18:39 ET
10-Q ↗
7 · 8-K
After-hours · 16:15 ET
8-K ↗
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
6 · DEFA14A
After-hours · 16:26 ET
DEFA14A ↗
5 · DEF 14A
After-hours · 16:25 ET
DEF 14A ↗
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
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
4 · 10-K
Next filing day · accepted 26 Feb, 18:40 ET
10-K ↗
3 · 8-K
After-hours · 16:15 ET
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
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
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
2 · 10-Q
Next filing day · accepted 06 Nov, 18:48 ET
10-Q ↗
1 · 8-K
After-hours · 16:25 ET
8-K ↗
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.