Tang Agnes
Director · IPG PHOTONICS CORP
IndividualSelling only5 10b5-1 trades
- 2025
- Jun 23, 2026
- 4
Filings (90d)
0
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Tang Agnes 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.
- IP FIBRE DEVICES LTD - $37.44M in IPGP purchases and sales in the last 12 months
- 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
- Trevor Ness - $273K in IPGP purchases and sales in the last 12 months
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Frequently asked questions
Who is Tang Agnes?
Tang Agnes is a corporate insider, tracked as Director of IPG PHOTONICS CORP (IPGP). InsiderAlpha holds 4 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Tang Agnes last file a Form 4?
The most recent primary Form 4 on record is dated 23 June 2026, one of 4 filings going back to 2025.
Has Tang Agnes been buying or selling stock?
Recorded transactions: 0 open-market purchases and 5 open-market sales ($322K) across all tracked filings.
