IP FIBRE DEVICES LTD
10% Owner
CompanySelling only49 10b5-1 trades
- 2025
- Oct 6, 2026
- 9
Filings (90d)
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies IP FIBRE DEVICES LTD files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Valentin Gapontsev Trust I - $27.40M in IPGP purchases and sales in the last 12 months
- Eugene A. Scherbakov - $1.58M in IPGP purchases and sales in the last 12 months
- Timothy Pv Mammen - $1.20M in IPGP purchases and sales in the last 12 months
- Angelo P. Lopresti - $369K in IPGP purchases and sales in the last 12 months
- Tang Agnes - $322K in IPGP purchases and sales in the last 12 months
- Trevor Ness - $273K in IPGP purchases and sales in the last 12 months
More insiders (A-Z)
Browse nearby insider profiles in alphabetical order.
Frequently asked questions
What is IP FIBRE DEVICES LTD?
IP FIBRE DEVICES LTD is a corporate entity, tracked as 10% Owner of IPG PHOTONICS CORP (IPGP). InsiderAlpha holds 9 primary Form 4 filings for it, the earliest from 2025, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has IP FIBRE DEVICES LTD submitted recently?
3 primary Form 4 filings in the last 90 days, covering 1 company.
Has IP FIBRE DEVICES LTD been buying or selling stock?
Recorded transactions: 0 open-market purchases and 53 open-market sales ($42.69M) across all tracked filings.
