Home

Yanbing Li

CIK 1783061 · Chief Product Officer · last filed 2026-06-04

Yanbing Li is a Chief Product Officer who has filed 26 SEC Form 4 insider transactions across 3 companies since 2019. The most recent filing shows the insider sold $3.0M of DDOG on Jun 4, 2026. Across all open-market trades the lifetime net is −$14.4M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $73.8M across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

Loading insider history…
Disclosed Exposure

$73.78M

Companies

3

Total Filings

26

Lifetime Open-Market Net

-$14.42M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
DDOG Chief Product Officer 274,352 $267.97 $73.52M -$13.83M 10 2026-06-04
EQIX Director 255 $1019.28 $259.9K $0 3 2026-05-21
NEOPHOTONICS CORP (NPTN) Delisted Director 13,207 $16.01 $211.4K -$595.3K 7 2022-06-03

Recent Filings

26 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-06-04 DDOG Sell (S) −11,070 -$2.96M EDGAR
2026-06-02 DDOG Notice (144) −10,873 -$2.56M EDGAR
2026-05-21 EQIX Exer (M) +255 $0 EDGAR
2026-05-15 EQIX Grant (A) — $0 EDGAR
2026-05-12 DDOG Sell (S) −19,834 -$3.91M EDGAR
2026-05-08 DDOG Notice (144) −19,834 -$3.91M EDGAR
2026-04-03 DDOG Grant (A) +51,116 $0 EDGAR
2026-03-04 DDOG Sell (S) −23,023 -$2.54M EDGAR
2026-03-02 DDOG Notice (144) −23,186 -$2.64M EDGAR
2026-02-09 DDOG Grant (A) +77,630 $0 EDGAR
Showing 1–10 of 26
Page 1 of 3
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.