Proto Corporation: what insiders have been doing
Only a handful of insider records exist for Proto Corporation, the last one from 22 April 2025, too few to describe a trend. This summary is built from EDINET (Japan FSA) disclosures alone and does not predict where the share price will go.
Insider Decl.
14
Thresholds
n/a
Buy Volume
n/a
n/a
Sell Volume
n/a
n/a
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Financial data
· cache
Last declaration on 22 April 2025
Declarations14 total
- ShareXTKSEDINET:S100VN8Q
- 100.0% of flowShareXTKSEDINET:S100VLKU
- 36.3% of flowShareXTKSEDINET:S100V9O9
- 100.0% of flowShareXTKSEDINET:S100V9CQ
- 100.0% of flowShareXTKSEDINET:S100V7U9
- ShareXTKSEDINET:S100V79A
- ShareXTKSEDINET:S100UWJT
- 23.3% of flowShareXTKSEDINET:S100U0HC
- 20.3% of flowShareXTKSEDINET:S100TL9O
- 20.1% of flowShareXTKSEDINET:S100TL6R
- ShareXTKSEDINET:S100SXM6
- ShareXTKSEDINET:S100RTXU
- ShareXTKSEDINET:S100QZ7B
- ShareXTKSEDINET:S100QK9B
14 of 14 declarations
About Proto Corporation
Proto Corporation is a Japanese company specializing in media and communication. It is listed on the XTKS market.
