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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001493152-23-025878
Filing Date
2023-07-28
Accepted
2023-07-28 16:15:53
Documents
98
Period of Report
2023-04-30

Document Format Files

Seq Description Document Type Size
1 form10-k.htm   iXBRL 10-K 1473309
2 ex4-1.htm EX-4.1 1926
3 ex4-3.htm EX-4.3 40045
4 ex21.htm EX-21.1 5854
5 ex23-1.htm EX-23.1 3803
6 ex31-1.htm EX-31.1 15496
7 ex31-2.htm EX-31.2 15554
8 ex32-1.htm EX-32.1 8337
9 ex32-2.htm EX-32.2 8578
10 ex4-1_01.jpg GRAPHIC 855486
11 ex4-1_02.jpg GRAPHIC 677379
  Complete submission text file 0001493152-23-025878.txt   9677971

Data Files

Seq Description Document Type Size
12 XBRL SCHEMA FILE optt-20230430.xsd EX-101.SCH 59481
13 XBRL CALCULATION FILE optt-20230430_cal.xml EX-101.CAL 92404
14 XBRL DEFINITION FILE optt-20230430_def.xml EX-101.DEF 223258
15 XBRL LABEL FILE optt-20230430_lab.xml EX-101.LAB 453706
16 XBRL PRESENTATION FILE optt-20230430_pre.xml EX-101.PRE 352678
92 EXTRACTED XBRL INSTANCE DOCUMENT form10-k_htm.xml XML 1146910
Mailing Address 28 ENGELHARD DRIVE SUITE B MONROE TOWNSHIP NJ 08831
Business Address 28 ENGELHARD DRIVE SUITE B MONROE TOWNSHIP NJ 08831 609-730-0400
Ocean Power Technologies, Inc. (Filer) CIK: 0001378140 (see all company filings)

IRS No.: 222535818 | State of Incorp.: NJ | Fiscal Year End: 0430
Type: 10-K | Act: 34 | File No.: 001-33417 | Film No.: 231123250
SIC: 4911 Electric Services