CIK 0001819142 · Non-accelerated filer<br>Smaller reporting company
SES AI Corp
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- SES SESCW
- Exchange
- NYSE, OTC
- Industry
- Miscellaneous Electrical Machinery, Equipment & Supplies
- FY end
- Dec 31
- Entity type
- operating
- Phone
- 339-298-8750
- Business address
- 35 CABOT RD., WOBURN, MA, 01801
- Former names
- SES AI Corp, Ivanhoe Capital Acquisition Corp.
Securities
- SES SES AI Corporation Class A Common Stock NYSE
- SESCW Common stock OTC
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $0
- in 0 filings
Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-10-05 | Diemer Paul Director | Grant or award | +320,000 | 320,000 | ||
| 2026-09-01 | Xu Kang CHIEF TECHNOLOGY OFFICER | Shares withheld for taxes | −35,198 | $0.52 | $18K | 766,437 |
| 2026-05-22 | Pilkington Kyle CHIEF LEGAL OFFICER | Sale 10b5-1 | −25,000 | $1.20 | $30K | 1,023,548 |
| 2026-05-18 | Liu Yi Ray CHIEF FINANCIAL OFFICER | Grant or award | +331,858 | 331,858 | ||
| 2026-05-18 | Xu Kang CHIEF TECHNOLOGY OFFICER | Grant or award | +221,239 | 801,635 | ||
| 2026-05-18 | Pilkington Kyle CHIEF LEGAL OFFICER | Grant or award | +353,982 | 1,048,548 | ||
| 2026-05-18 | Luo Eric Director | Grant or award | +141,593 | 524,993 | ||
| 2026-05-18 | Hu Qichao CEO & CHAIRMAN | Grant or award | +1,504,425 | 5,449,607 | ||
| 2026-05-18 | Ma Jiong Director | Grant or award | +141,593 | 524,993 | ||
| 2026-05-18 | Boyd Andrew J Director | Grant or award | +141,593 | 437,889 | ||
| 2026-04-14 | Pilkington Kyle CHIEF LEGAL OFFICER | Shares withheld for taxes | −25,185 | $1.10 | $28K | 694,566 |
| 2026-04-14 | Nealis Jing CHIEF FINANCIAL OFFICER | Shares withheld for taxes | −36,145 | $1.10 | $40K | 2,305,943 |
| 2026-04-14 | Hu Qichao CEO & CHAIRMAN | Shares withheld for taxes | −133,303 | $1.10 | $147K | 3,945,182 |
| 2026-04-14 | Gan Hong CHIEF SCIENCE OFFICER | Shares withheld for taxes | −32,138 | $1.10 | $35K | 1,031,576 |
| 2026-03-27 | Xu Kang CHIEF TECHNOLOGY OFFICER | Shares withheld for taxes | −39,593 | $0.99 | $39K | 580,396 |
| 2026-03-27 | Pilkington Kyle CHIEF LEGAL OFFICER | Shares withheld for taxes | −60,452 | $0.99 | $60K | 719,751 |
| 2026-03-27 | Nealis Jing CHIEF FINANCIAL OFFICER | Shares withheld for taxes | −163,968 | $0.99 | $162K | 2,342,088 |
| 2026-03-27 | Hu Qichao CEO & CHAIRMAN | Shares withheld for taxes | −310,446 | $0.99 | $307K | 4,078,485 |
| 2026-03-27 | Gan Hong CHIEF SCIENCE OFFICER | Shares withheld for taxes | −74,682 | $0.99 | $74K | 1,063,714 |
| 2026-03-09 | Pilkington Kyle CHIEF LEGAL OFFICER | Sale 10b5-1 | −25,000 | $1.20 | $30K | 780,203 |
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