David Lifeng Chen

Director, 21Vianet.

Companies

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

  • 21Vianet VNET501,252 shares2$1.9M at $3.88Jul 31, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

  • Jul 31, 2026Exercised options 83,544 shares of 21Vianet2
  • Apr 30, 2026Exercised options 83,544 shares of 21Vianet3
  • Mar 23, 2026Sold 83,544 shares at $1.51 of 21Vianet4

Sources

The numbers on this page point here. Each one links to the record it came from.

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