InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (9 ops.)
Insider track record
CFODisclosed buys
0
Disclosed sells
9
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Explore the complete record of transactions filed by Chang Michelle, Chief Financial Officer. Director active across 1 company, notably Zoom Communications, Inc.. Cumulatively, 16 filings have been published. Breakdown: 0 buy · 9 sells. Total volume traded: €1.9m. Activity tracked since 9 October 2025. The latest transaction was filed on 9 July 2026 (Retenue fiscale). Regulator: SEC (Form 4). The full history is free.
Companies and markets linked to Chang Michelle
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations16 total
8,743 shares@ US$87.400.0029% mcap17.4% of flowClass A Common StockSEC:0001585521-26-000098:1
8,189 shares@ US$90.78340.0028% mcap16.9% of flowClass A Common StockSEC:0001585521-26-000098:2
300 shares@ US$91.3150.0001% mcap0.6% of flowClass A Common StockSEC:0001585521-26-000098:3
22,217 shares0Class A Common StockSEC:0001585521-26-000098:0
327 sharesClass A Common StockSEC:0001585521-26-000092:0
22,217 shares0Class A Common StockSEC:0001585521-26-000050:0
8,743 shares@ US$83.2325.0% of flowClass A Common StockSEC:0001585521-26-000050:1
5,156 shares@ US$80.36060.0016% mcap14.2% of flowClass A Common StockSEC:0001585521-26-000050:2
800 shares@ US$81.28370.0002% mcap2.2% of flowClass A Common StockSEC:0001585521-26-000050:3
1,500 shares@ US$82.7940.0005% mcap4.3% of flowClass A Common StockSEC:0001585521-26-000050:4
1,033 shares@ US$84.00130.0003% mcap3.0% of flowClass A Common StockSEC:0001585521-26-000050:5
8,857 shares@ US$85.6550.9% of flowClass A Common StockSEC:0001585521-26-000010:1
6,463 shares@ US$86.3437.6% of flowClass A Common StockSEC:0001585521-26-000010:2
1,954 shares@ US$87.2111.5% of flowClass A Common StockSEC:0001585521-26-000010:3
22,217 shares0Class A Common StockSEC:0001585521-26-000010:0
88,869 shares0Class A Common StockSEC:0001585521-25-000180:0
16 of 16 declarations
About Chang Michelle
Michelle Chang is the Chief Financial Officer at Zoom Communications, Inc. She oversees the company's financial operations, including financial planning and performance analysis. Michelle plays a crucial role in managing financial resources and creating value for shareholders.
