Aurora Mobile (JG) Director John Koh Exercises RSUs; 87K Withheld

What Happened

• John Koh, a director of Aurora Mobile Ltd. (ticker: JG), recorded the conversion/exercise of restricted share units (derivative transactions) on August 1, 2026. The filing shows 6,534 shares were acquired via conversion and 87,118 shares were disposed with an indicated price of $0.00 (no cash proceeds reported).

Key Details

• Transaction date: 2026-08-01 (reported in Form 4 filed 2026-08-03).
• Reported amounts: +6,534 shares acquired (conversion); -87,118 shares disposed at $0.00 (derivative).
• Shares owned after the transactions: Not specified in the filing.
• Footnotes of note:
  • F1: Every 3 ADSs represent 40 Class A common shares.
  • F2: RSUs convert into ADSs at a ratio of 3 ADSs for every 40 RSUs.
  • F3: The RSUs were granted 2025-08-01 and fully vested 2026-08-01.
• Timeliness: Filing appears timely (transaction 2026-08-01; Form 4 accession dated 2026-08-03).

Context

• The filing reports derivative conversions tied to vested RSUs rather than an open-market purchase or voluntary sale. The zero-dollar disposition typically indicates shares were withheld or surrendered as part of the conversion/settlement process (commonly for tax withholding or plan mechanics), not an ordinary cash sale. These transactions are routine when awards vest and do not by themselves indicate the director’s market view.