SES AI Corp (SES)
$0.53-$0.02 (-3.72%) Today
SES AI Corp is a developer and manufacturer of rechargeable battery technologies and battery materials for Energy Storage Systems (ESS), Urban Air Mobility (UAM), drones, robotics, electric vehicles (EVs), and other applications. For Enery Storage Systems, the company supplies hardware and software solutions with battery health and safety management software powered by its AI-based platform, Molecular Universe. Additionally, it offers battery materials and high-energy and power-density Li-Metal and Li-ion cells, which can be used for drones, UAM, robotics, and EV applications. The company also offers access to Molecular Universe as a software product. Currently, it generates maximum revenue from the development of Li-ion and Li-Metal battery materials as per the client's specifications.
No Form 4 activity for SES in the last 90 days.
58 Form 4 filings on record, the earliest from Oct 2, 2024, newest first. Filing history page 1 of 2.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Kyle Pilkington - Officer | Open-market sale | Class A Common Stock | 25,000 | $1.20 | $30K | |
| Yi Ray Liu - Officer | Grant or award | Class A Common Stock | 331,858 | $0.00 | - | |
| Kyle Pilkington - Officer | Grant or award | Class A Common Stock | 353,982 | $0.00 | - | |
| Kang Xu - Officer | Grant or award | Class A Common Stock | 221,239 | $0.00 | - | |
| Qichao Hu - Officer | Grant or award | Class A Common Stock | 1,504,425 | $0.00 | - | |
| Andrew J. Boyd | Grant or award | Class A Common Stock | 141,593 | $0.00 | - | |
 Eric Luo | Grant or award | Class A Common Stock | 141,593 | $0.00 | - | |
 Jiong Ma | Grant or award | Class A Common Stock | 141,593 | $0.00 | - | |
| Kyle Pilkington - Officer | Tax withholding / forfeiture | Class A Common Stock | 25,185 | $1.10 | $28K | |
| Jing Nealis - Officer | Tax withholding / forfeiture | Class A Common Stock | 36,145 | $1.10 | $40K | |
| Hong Gan - Officer | Tax withholding / forfeiture | Class A Common Stock | 32,138 | $1.10 | $35K | |
| Qichao Hu - Officer | Tax withholding / forfeiture | Class A Common Stock | 133,303 | $1.10 | $147K | |
| Kang Xu - Officer | Tax withholding / forfeiture | Class A Common Stock | 39,593 | $0.99 | $39K | |
| Kyle Pilkington - Officer | Tax withholding / forfeiture | Class A Common Stock | 60,452 | $0.99 | $60K | |
| Jing Nealis - Officer | Tax withholding / forfeiture | Class A Common Stock | 163,968 | $0.99 | $162K | |
| Hong Gan - Officer | Tax withholding / forfeiture | Class A Common Stock | 74,682 | $0.99 | $74K | |
| Qichao Hu - Officer | Tax withholding / forfeiture | Class A Common Stock | 310,446 | $0.99 | $307K | |
| Kyle Pilkington - Officer | Open-market sale | Class A Common Stock | 25,000 | $1.20 | $30K | |
| Kyle Pilkington - Officer | Tax withholding / forfeiture | Class A Common Stock | 56,074 | $1.99 | $112K | |
| Jing Nealis - Officer | Tax withholding / forfeiture | Class A Common Stock | 110,231 | $1.99 | $219K | |
| Hong Gan - Officer | Tax withholding / forfeiture | Class A Common Stock | 63,290 | $1.99 | $126K | |
| Qichao Hu - Officer | Tax withholding / forfeiture | Class A Common Stock | 267,934 | $1.99 | $533K | |
| Kang Xu - Officer | Tax withholding / forfeiture | Class A Common Stock | 35,063 | $1.88 | $66K | |
| Hong Gan - Officer | Option exercise | Class A Common Stock | 150,000 | $0.16 | $24K | |
| Hong Gan - Officer | Open-market sale | Class A Common Stock | 150,000 | $2.50 | $374K | |
| Hong Gan - Officer | Option exercise | Class A Common Stock | 100,000 | $0.16 | $16K | |
| Hong Gan - Officer | Open-market sale | Class A Common Stock | 100,000 | $2.50 | $250K | |
| Hong Gan - Officer | Option exercise | Stock Option (Right to Buy) | 150,000 | $0.00 | - | |
| Hong Gan - Officer | Option exercise | Stock Option (Right to Buy) | 100,000 | $0.00 | - | |
| Hong Gan - Officer | Option exercise | Class A Common Stock | 93,277 | $0.15 | $14K | |
| Hong Gan - Officer | Option exercise | Class A Common Stock | 6,723 | $0.16 | $1K | |
| Hong Gan - Officer | Open-market sale | Class A Common Stock | 100,000 | $1.98 | $198K | |
| Hong Gan - Officer | Option exercise | Stock Option (Right to Buy) | 93,277 | $0.00 | - | |
| Hong Gan - Officer | Option exercise | Stock Option (Right to Buy) | 6,723 | $0.00 | - | |
| Hong Gan - Officer | Option exercise | Class A Common Stock | 150,000 | $0.15 | $23K | |
| Hong Gan - Officer | Open-market sale | Class A Common Stock | 150,000 | $1.90 | $285K | |
| Hong Gan - Officer | Option exercise | Stock Option (Right to Buy) | 150,000 | $0.00 | - | |
| Andrew J. Boyd | Grant or award | Class A Common Stock | 296,296 | $0.00 | - | |
| Kang Xu - Officer | Tax withholding / forfeiture | Class A Common Stock | 39,238 | $1.09 | $43K | |
| Jing Nealis - Officer | Tax withholding / forfeiture | Class A Common Stock | 15,691 | $1.08 | $17K | |
| Kyle Pilkington - Officer | Tax withholding / forfeiture | Class A Common Stock | 5,452 | $1.13 | $6K |
A Form 144 is notice of an INTENDED sale, not a completed one. It often precedes the Form 4 that reports the trade actually happening.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| - | - | - | - | View on EDGAR | |
| - | - | - | - | View on EDGAR | |
| - | - | - | - | View on EDGAR |
SES AI Corp (SES) has filed no insider reports in the last 90 days. The most recent on record is dated 2026-05-27. The full record for SES runs to 58 Form 4 filings, the earliest from 2024-10-02. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
No insider purchases of SES were filed in the last 90 days.
No insider sales of SES were filed in the last 90 days. 49 sales are on record for this company.
This page tracks SES Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
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Every Form 4 below links to the original document on SEC EDGAR, so the numbers on this page can be checked against the filing they came from.
Real-time Form 4 alerts, AI-scored daily trade ideas and 10b5-1 plan flags.
