Agnes Tang

Director · IPGP

As of 2026-09-16, Agnes Tang has 7 Form 4 transactions on record across 1 company — 6 in the trailing 12 months.

Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.

Reconstructed holdings

Direct: $738KIndirect: $0$738Kas of 2026-09-16
  • Direct $738K
  • Indirect $0
IPGPdirect9,588 sh$738K

Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.

Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.

Trades by company

IPGP · 7 trades
2026-06-22: Sale, 775 sh ($91K)2026-06-22: Sale, 536 sh ($63K)2026-06-22: Sale, 200 sh ($24K)2026-05-12: Award / grant, 2,436 sh ($0)2025-11-25: Sale, 1,781 sh ($137K)2025-11-25: Sale, 100 sh ($8K)2025-05-20: Award / grant, 3,759 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-06-22IPGPSale775 @ $117.32$91K−7.0% of holding10,324Form 4
2026-06-22IPGPSale536 @ $118.08$63K−5.2% of holding9,788Form 4
2026-06-22IPGPSale200 @ $119.32$24K−2.0% of holding9,588Form 4
2025-11-25IPGPSale1,781 @ $76.72$137K−16.9% of holding8,763Form 4
2025-11-25IPGPSale100 @ $77.25$8K−1.1% of holding8,663Form 4
2 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-05-12IPGPAward / grant2,43611,099Form 4
2025-05-20IPGPAward / grant3,75910,544Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.