Blue Water Acquisition Corp. IV Class A BWIV
Open calendar →Blue Water Acquisition Corp. IV Class A Ordinary Shares · Company · NYSE
USD closing-price chart (daily close from yfinance · Last year)
USD 9.96 → 9.90 · -0.6%
Numbered dotted lines mark the filtered filings under Announcement Events below.
Price & SEC Filing History 22 Jul 2025 — 23 Jul 2026 (Last year)
Daily NYSE 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
No data yet
9.9000
9.9000
9.9000
9.9000
7,000
9.9000
9.9000
9.9000
9.9000
0
Weekend
Weekend
9.9000
9.9000
9.9000
9.9000
1,700
9.9000
9.9000
9.9000
9.9000
0
9.9000
9.9000
9.9000
9.9000
0
9.9100
9.9100
9.9000
9.9000
3,700
9.9200
9.9200
9.9100
9.9100
2,600
Weekend
Weekend
9.9200
9.9200
9.9200
9.9200
0
9.9200
9.9200
9.9200
9.9200
0
9.9200
9.9200
9.9200
9.9200
0
9.9000
9.9200
9.9000
9.9200
10,600
9.9000
9.9000
9.9000
9.9000
100
Weekend
Weekend
No trading
9.9000
9.9000
9.9000
9.9000
100
9.9000
9.9000
9.9000
9.9000
100
9.9000
9.9000
9.9000
9.9000
20,600
9.8900
9.8900
9.8900
9.8900
100
Weekend
Weekend
9.8900
9.8900
9.8900
9.8900
100
9.8900
9.8900
9.8900
9.8900
0
9.8900
9.8900
9.8900
9.8900
200
9.9100
9.9100
9.8900
9.8900
2,500
9.8900
9.8900
9.8900
9.8900
0
Weekend
Weekend
No trading
9.8900
9.8900
9.8900
9.8900
0
9.9100
9.9100
9.8900
9.8900
1,800
9.8900
9.9000
9.8900
9.8900
60,400
9.8900
9.8900
9.8800
9.8800
142,100
Weekend
Weekend
9.8900
9.8900
9.8800
9.8800
19,600
9.8800
9.8900
9.8800
9.8800
5,400
9.8800
9.8800
9.8800
9.8800
45,900
9.8900
9.8900
9.8800
9.8800
25,000
9.8900
9.8900
9.8900
9.8900
130,800
Weekend
Weekend
9.9000
9.9000
9.8900
9.8900
112,500
9.9100
9.9100
9.8900
9.8900
38,200
9.9100
9.9100
9.9100
9.9100
500
9.9000
9.9000
9.9000
9.9000
200
9.9200
9.9200
9.9100
9.9100
4,200
Weekend
Weekend
9.9200
9.9200
9.9200
9.9200
600
9.9300
9.9300
9.9200
9.9200
13,600
9.9200
9.9200
9.9200
9.9200
0
9.9200
9.9200
9.9200
9.9200
0
No trading
Weekend
Weekend
9.9200
9.9200
9.9200
9.9200
0
9.9200
9.9200
9.9200
9.9200
0
9.9200
9.9200
9.9200
9.9200
2,000
9.9300
9.9300
9.9200
9.9200
10,900
9.9500
9.9500
9.9200
9.9200
3,000
Weekend
Weekend
10 · 10-Q
After-hours · 16:16 ET
10-Q ↗
9.9300
9.9300
9.9300
9.9300
200
9 · 8-K
After-hours · 16:31 ET
8-K ↗
9.9300
9.9300
9.9300
9.9300
0
9.9300
9.9300
9.9300
9.9300
1,300
9.9300
9.9400
9.9300
9.9300
9,700
9.8500
10.0000
9.8500
9.9600
10,600
Weekend
Weekend
No trading
No trading
No trading
8 · 8-K
Pre-market · 08:30 ET
8-K ↗
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
7 · 8-K
After-hours · 17:20 ET
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
6 · 8-K
After-hours · 16:30 ET
8-K ↗
No trading
No trading
5 · 8-K
After-hours · 16:30 ET
8-K ↗
No trading
No trading
No trading
Weekend
Weekend
4 · 424B4
After-hours · 16:55 ET
424B4 ↗
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
3 · S-1/A
Next filing day · accepted 10 Mar, 17:46 ET
S-1/A ↗
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
2 · S-1/A
After market open · 14:36 ET
S-1/A ↗
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
1 · S-1
After market open · 15:55 ET
S-1 ↗
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
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
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.