Agnes Tang — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Agnes Tang has filed 2 SEC Form 4 filings across 1 company in the last 90 days — selling. Lifetime open-market sales: $178K.

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-06-23IPGPIPG PHOTONICS CORPS — Open-market sale200$119.32$24K
2026-06-23IPGPIPG PHOTONICS CORPS — Open-market sale536$118.08$63K
2026-06-23IPGPIPG PHOTONICS CORPS — Open-market sale775$117.32$91K
2026-05-13IPGPIPG PHOTONICS CORPA — Grant or award2.4K$0.00
2025-05-20IPGPIPG PHOTONICS CORPA — Grant or award3.8K$0.00

Companies — Last 90 Days

Frequently Asked Questions

Who is Agnes Tang?

Agnes Tang is a corporate insider — currently tracked as Director of IPG PHOTONICS CORP (IPGP). InsiderAlpha tracks every SEC Form 4 filing in real time.

How many SEC Form 4 filings has Agnes Tang submitted recently?

2 primary Form 4 filings in the last 90 days, covering 1 company.

Has Agnes Tang been buying or selling stock?

Recorded transactions: 0 open-market purchases () and 3 open-market sales ($178K) across all tracked filings.

Where can I see all of Agnes Tang's SEC filings?

All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.

Learn More

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