SES AI Corp (SES) insider trading

Every open-market stock purchase and sale by SES AI Corp executives, directors, large shareholders and members of Congress, from SEC Form 4 filings. Sector: Other.

Insider activity at a glance

  • Insiders sold $1.2M over the last 12 months (5 sales). No open-market buys.
  • Last insider buy: Qichao Hu (CEO), $95.8K, 4 years ago.

Last 12 months: insiders bought $0 (0 buys) and sold $1.2M (5 sales). Last close $0.51 on Sep 3, 2026.

Recent SES insider trades

DateInsiderTradeValue
Sep 1, 2026Kang Xu (CTO)Sold (not open market)$18.4K
May 22, 2026Kyle Pilkington (C-suite exec)Sold$30K
May 18, 2026Andrew J Boyd (Insider)Bought (not open market)—
May 18, 2026Kang Xu (CTO)Bought (not open market)—
May 18, 2026Qichao Hu (CEO)Bought (not open market)—
May 18, 2026Kyle Pilkington (C-suite exec)Bought (not open market)—
May 18, 2026Yi Ray Liu (CFO)Bought (not open market)—
May 18, 2026Eric Luo (Insider)Bought (not open market)—
May 18, 2026Jiong Ma (Insider)Bought (not open market)—
Apr 14, 2026Qichao Hu (CEO)Sold (not open market)$147K
Apr 14, 2026Jing Nealis (CFO)Sold (not open market)$39.8K
Apr 14, 2026Hong Gan (C-suite exec)Sold (not open market)$35.4K
Apr 14, 2026Kyle Pilkington (C-suite exec)Sold (not open market)$27.7K
Mar 27, 2026Qichao Hu (CEO)Sold (not open market)$307K
Mar 27, 2026Jing Nealis (CFO)Sold (not open market)$162K
Mar 27, 2026Hong Gan (C-suite exec)Sold (not open market)$73.7K
Mar 27, 2026Kyle Pilkington (C-suite exec)Sold (not open market)$59.7K
Mar 27, 2026Kang Xu (CTO)Sold (not open market)$39.1K
Mar 9, 2026Kyle Pilkington (C-suite exec)Sold$30K
Feb 9, 2026Qichao Hu (CEO)Sold (not open market)$533K
Feb 9, 2026Jing Nealis (CFO)Sold (not open market)$219K
Feb 9, 2026Hong Gan (C-suite exec)Sold (not open market)$126K
Feb 9, 2026Kyle Pilkington (C-suite exec)Sold (not open market)$112K
Feb 6, 2026Kang Xu (CTO)Sold (not open market)$65.9K
Jan 23, 2026Hong Gan (C-suite exec)Sold$250K

Who's trading SES

  • Kang Xu, CTO: other filings, last Sep 1, 2026
  • Kyle Pilkington, C-suite exec: sold $60K (2 sales), last May 22, 2026
  • Eric Luo, Insider: other filings, last May 18, 2026
  • Qichao Hu, CEO: other filings, last May 18, 2026
  • Yi Ray Liu, CFO: other filings, last May 18, 2026
  • Andrew J Boyd, Insider: other filings, last May 18, 2026
  • Jiong Ma, Insider: other filings, last May 18, 2026
  • Jing Nealis, CFO: other filings, last Apr 14, 2026
  • Hong Gan, C-suite exec: sold $1.1M (4 sales), last Apr 14, 2026

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