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SES Insider Trading

Insider Ownership Percentage: 13.80%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $1,138,000.00

SES AI Insider Trading History Chart

This chart shows the insider buying and selling history at SES AI by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

SES AI Share Price & Price History

Current Price: $1.05
Price Change: ▼ Price Decrease of -0.045 (-4.13%)
As of 03/20/2026 04:59 PM ET

This chart shows the closing price history over time for SES up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

SES AI Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
3/9/2026Kyle PilkingtonInsiderSell25,000$1.20$30,000.00780,203View SEC Filing Icon  
1/23/2026Hong GanInsiderSell100,000$2.50$250,000.001,253,286View SEC Filing Icon  
1/22/2026Hong GanInsiderSell150,000$2.50$375,000.001,253,286View SEC Filing Icon  
12/15/2025Hong GanInsiderSell100,000$1.98$198,000.001,253,286View SEC Filing Icon  
11/17/2025Hong GanInsiderSell150,000$1.90$285,000.001,253,286View SEC Filing Icon  
2/10/2025Jing NealisCFOSell80,992$1.17$94,760.641,841,637View SEC Filing Icon  
2/10/2025Kang XuCTOSell27,969$1.17$32,723.73444,290View SEC Filing Icon  
2/10/2025Kyle PilkingtonInsiderSell44,051$1.17$51,539.67496,580View SEC Filing Icon  
2/10/2025Qichao HuCEOSell194,459$1.17$227,517.032,781,769View SEC Filing Icon  
1/16/2025Jing NealisCFOSell50,000$1.02$51,000.001,935,322View SEC Filing Icon  
12/26/2024Jing NealisCFOSell150,000$1.02$153,000.001,935,322View SEC Filing Icon  
11/15/2024General Motors Holdings LlcMajor ShareholderSell13,332,000$0.20$2,666,400.009,843,622View SEC Filing Icon  
10/16/2024Sk Inc.Major ShareholderSell400,000$0.60$240,000.0038,762,803View SEC Filing Icon  
10/14/2024Sk Inc.Major ShareholderSell400,000$0.62$248,000.0039,527,701View SEC Filing Icon  
10/11/2024Sk Inc.Major ShareholderSell400,000$0.61$244,000.0039,927,701View SEC Filing Icon  
10/9/2024Sk Inc.Major ShareholderSell2,481$0.60$1,488.6040,527,701View SEC Filing Icon  
10/7/2024Sk Inc.Major ShareholderSell82,429$0.60$49,457.4040,601,438View SEC Filing Icon  
10/4/2024Sk Inc.Major ShareholderSell100,000$0.61$61,000.0040,683,867View SEC Filing Icon  
10/2/2024Sk Inc.Major ShareholderSell243,951$0.60$146,370.6040,784,454View SEC Filing Icon  
9/30/2024Sk Inc.Major ShareholderSell71,176$0.70$49,823.2041,936,583View SEC Filing Icon  
9/20/2024Holdings (Private) Ltd TemasekMajor ShareholderSell253,119$0.83$210,088.772,297,782View SEC Filing Icon  
9/18/2024Holdings (Private) Ltd TemasekMajor ShareholderSell1,000,000$0.87$870,000.003,018,044View SEC Filing Icon  
9/16/2024Holdings (Private) Ltd TemasekMajor ShareholderSell67,890$1.02$69,247.805,398,700View SEC Filing Icon  
9/16/2024Jing NealisCFOSell32,487$1.02$33,136.741,979,422View SEC Filing Icon  
9/13/2024Holdings (Private) Ltd TemasekMajor ShareholderSell165,539$1.04$172,160.565,466,590View SEC Filing Icon  
8/29/2024Jing NealisCFOSell50,000$1.05$52,500.001,979,422View SEC Filing Icon  
8/12/2024Kyle PilkingtonInsiderSell4,276$0.81$3,463.56540,631View SEC Filing Icon  
7/1/2024Hong GanInsiderSell25,000$1.17$29,250.00825,506View SEC Filing Icon  
5/8/2024Hong GanInsiderSell25,000$1.42$35,500.00825,506View SEC Filing Icon  
4/1/2024Hong GanInsiderSell25,000$1.60$40,000.00875,001View SEC Filing Icon  
3/1/2024Hong GanInsiderSell25,000$1.69$42,250.00875,001View SEC Filing Icon  
2/1/2024Hong GanInsiderSell25,000$1.38$34,500.00451,273View SEC Filing Icon  
1/2/2024Hong GanInsiderSell25,000$1.85$46,250.00451,273View SEC Filing Icon  
12/18/2023Jing NealisCFOSell11,242$2.09$23,495.781,510,122View SEC Filing Icon  
12/14/2023Rohit MakhariaInsiderSell212,000$2.26$479,120.00104,603View SEC Filing Icon  
12/11/2023Rohit MakhariaInsiderSell75,000$2.12$159,000.00104,603View SEC Filing Icon  
12/5/2023Hong GanInsiderSell25,000$2.28$57,000.00451,273View SEC Filing Icon  
11/17/2023Jing NealisCFOSell10,802$2.37$25,600.741,521,364View SEC Filing Icon  
10/17/2023Jing NealisCFOSell10,910$2.51$27,384.101,532,166View SEC Filing Icon  
9/18/2023Jing NealisCFOSell11,280$2.13$24,026.401,543,076View SEC Filing Icon  
9/11/2023Hong GanInsiderSell50,000$2.19$109,500.00451,273View SEC Filing Icon  
8/23/2023Rohit MakhariaInsiderSell208,810$2.13$444,765.30104,603View SEC Filing Icon  
8/18/2023Jing NealisCFOSell10,895$2.12$23,097.401,554,356View SEC Filing Icon  
8/16/2023Yongkyu SonCTOSell137,735$2.13$293,375.55583,862View SEC Filing Icon  
8/9/2023Kyle PilkingtonInsiderSell3,870$2.55$9,868.50225,900View SEC Filing Icon  
7/17/2023Jing NealisCFOSell10,650$2.67$28,435.501,565,251View SEC Filing Icon  
6/20/2023Jing NealisCFOSell10,763$1.95$20,987.851,575,901View SEC Filing Icon  
6/9/2023Hong GanInsiderSell50,000$1.91$95,500.00451,273View SEC Filing Icon  
5/19/2023Jing NealisCFOSell10,530$1.47$15,479.101,586,664View SEC Filing Icon  
4/28/2023Jing NealisCFOSell31,963$1.65$52,738.951,597,194View SEC Filing Icon  
4/28/2023Kyle PilkingtonInsiderSell4,570$1.65$7,540.50229,770View SEC Filing Icon  
4/28/2023Qichao HuCEOSell69,872$1.65$115,288.801,350,607View SEC Filing Icon  
4/28/2023Yongkyu SonCTOSell37,381$1.65$61,678.65583,862View SEC Filing Icon  
4/26/2023Jing NealisCFOSell14,271$1.70$24,260.701,629,157View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for SES AI (NYSE:SES)

29.78% of SES AI stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at SES by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

SES AI Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
2/23/2026Virtu Financial LLC159,360$0.29M0.0%+381.3%0.044%Search for SEC Filing on Google Icon
2/19/2026Invesco Ltd.6,814,389$12.27M0.0%+563.9%1.867%Search for SEC Filing on Google Icon
2/18/2026XTX Topco Ltd337,330$0.61M0.0%-20.2%0.092%Search for SEC Filing on Google Icon
2/18/2026Quadrature Capital Ltd443,742$0.80M0.0%-19.8%0.122%Search for SEC Filing on Google Icon
2/18/2026Janus Henderson Group PLC122,100$0.22M0.0%N/A0.033%Search for SEC Filing on Google Icon
2/18/2026Engineers Gate Manager LP23,219$42K0.0%-76.9%0.006%Search for SEC Filing on Google Icon
2/18/2026Balyasny Asset Management L.P.79,757$0.14M0.0%N/A0.022%Search for SEC Filing on Google Icon
2/17/2026Schonfeld Strategic Advisors LLC67,478$0.12M0.0%N/A0.018%Search for SEC Filing on Google Icon
2/17/2026Jain Global LLC75,254$0.14M0.0%N/A0.021%Search for SEC Filing on Google Icon
2/17/2026California State Teachers Retirement System192,663$0.35M0.0%N/A0.053%Search for SEC Filing on Google Icon
2/17/2026Graham Capital Management L.P.34,365$62K0.0%N/A0.009%Search for SEC Filing on Google Icon
2/17/2026Temasek Holdings Private Ltd3,160,712$5.69M0.0%-75.1%0.866%Search for SEC Filing on Google Icon
2/16/2026OMERS ADMINISTRATION Corp129,800$0.23M0.0%N/A0.036%Search for SEC Filing on Google Icon
2/16/2026Squarepoint Ops LLC665,714$1.20M0.0%+721.4%0.182%Search for SEC Filing on Google Icon
2/16/2026Mariner LLC21,253$38K0.0%+89.4%0.006%Search for SEC Filing on Google Icon
2/16/2026Barclays PLC26,590$48K0.0%+2,658,900.0%0.007%Search for SEC Filing on Google Icon
2/13/2026Kestra Advisory Services LLC261,885$0.47M0.0%-28.2%0.072%Search for SEC Filing on Google Icon
2/13/2026Walleye Capital LLC338,620$0.61M0.0%N/A0.093%Search for SEC Filing on Google Icon
2/13/2026Hudson Bay Capital Management LP95,957$0.17M0.0%N/A0.026%Search for SEC Filing on Google Icon
2/13/2026State Street Corp2,886,991$5.20M0.0%+150.2%0.791%Search for SEC Filing on Google Icon
2/13/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC221,535$0.40M0.0%N/A0.061%Search for SEC Filing on Google Icon
2/13/2026Wells Fargo & Company MN29,950$54K0.0%+2,895.0%0.008%Search for SEC Filing on Google Icon
2/12/2026Renaissance Technologies LLC2,924,642$5.26M0.0%+3,649.5%0.801%Search for SEC Filing on Google Icon
2/12/2026Dimensional Fund Advisors LP253,164$0.46M0.0%N/A0.069%Search for SEC Filing on Google Icon
2/12/2026Bank of Montreal Can57,893$0.10M0.0%+56.1%0.016%Search for SEC Filing on Google Icon
2/12/2026Swiss National Bank411,300$0.74M0.0%N/A0.113%Search for SEC Filing on Google Icon
2/12/2026Polen Capital Management LLC338,156$0.61M0.0%-15.3%0.093%Search for SEC Filing on Google Icon
2/11/2026LPL Financial LLC48,207$87K0.0%+82.9%0.013%Search for SEC Filing on Google Icon
2/11/2026Daiwa Securities Group Inc.32,210$58K0.0%N/A0.009%Search for SEC Filing on Google Icon
2/10/2026Goldman Sachs Group Inc.2,850,956$5.13M0.0%+2,434.9%0.781%Search for SEC Filing on Google Icon
2/9/2026Kingsview Wealth Management LLC33,505$60K0.0%N/A0.009%Search for SEC Filing on Google Icon
2/9/2026Geode Capital Management LLC3,081,249$5.55M0.0%+3.0%0.844%Search for SEC Filing on Google Icon
2/3/2026Mitsubishi UFJ Asset Management Co. Ltd.203,125$0.39M0.0%N/A0.056%Search for SEC Filing on Google Icon
2/3/2026SBI Securities Co. Ltd.213,945$0.39M0.0%-6.8%0.059%Search for SEC Filing on Google Icon
1/29/2026Ashton Thomas Private Wealth LLC21,347$38K0.0%N/A0.006%Search for SEC Filing on Google Icon
1/29/2026Pictet Asset Management Holding SA23,042$41K0.0%N/A0.006%Search for SEC Filing on Google Icon
1/28/2026Arizona State Retirement System57,270$0.10M0.0%N/A0.016%Search for SEC Filing on Google Icon
1/23/2026Gainplan LLC16,500$30K0.0%N/A0.005%Search for SEC Filing on Google Icon
1/9/2026SG Americas Securities LLC14,465$26K0.0%-27.1%0.004%Search for SEC Filing on Google Icon
11/19/2025Caitong International Asset Management Co. Ltd62,776$0.11M0.1%N/A0.017%Search for SEC Filing on Google Icon
11/17/2025XTX Topco Ltd422,471$0.71M0.0%-44.5%0.116%Search for SEC Filing on Google Icon
11/17/2025Lido Advisors LLC27,000$45K0.0%N/A0.007%Search for SEC Filing on Google Icon
11/17/2025Bank of America Corp DE55,997$94K0.0%+1,815.7%0.015%Search for SEC Filing on Google Icon
11/17/2025Bank of Nova Scotia54,300$91K0.0%N/A0.015%Search for SEC Filing on Google Icon
11/14/2025Raymond James Financial Inc.20,268$34K0.0%+35.1%0.006%Search for SEC Filing on Google Icon
11/14/2025Shay Capital LLC84,139$0.14M0.0%-17.2%0.023%Search for SEC Filing on Google Icon
11/14/2025Two Sigma Investments LP1,891,079$3.16M0.0%+183.3%0.517%Search for SEC Filing on Google Icon
11/14/2025Squarepoint Ops LLC81,050$0.14M0.0%-24.7%0.022%Search for SEC Filing on Google Icon
11/14/2025Temasek Holdings Private Ltd12,675,757$21.17M0.1%-54.8%3.466%Search for SEC Filing on Google Icon
11/13/2025Banco BTG Pactual S.A.46,640$78K0.0%N/A0.013%Search for SEC Filing on Google Icon
11/13/2025HITE Hedge Asset Management LLC306,121$0.51M0.0%-53.0%0.084%Search for SEC Filing on Google Icon
11/7/2025GSA Capital Partners LLP860,461$1.44M0.1%-52.4%0.235%Search for SEC Filing on Google Icon
11/7/2025Vanguard Group Inc.11,083,010$18.51M0.0%+21.1%3.030%Search for SEC Filing on Google Icon
11/5/2025SBI Securities Co. Ltd.229,470$0.38M0.0%+237.5%0.063%Search for SEC Filing on Google Icon
11/5/2025Savant Capital LLC38,537$64K0.0%-33.7%0.011%Search for SEC Filing on Google Icon
11/4/2025Callan Family Office LLC31,275$52K0.0%-26.5%0.009%Search for SEC Filing on Google Icon
10/30/2025Universal Beteiligungs und Servicegesellschaft mbH1,500,000$2.51M0.0%-25.0%0.410%Search for SEC Filing on Google Icon
10/29/2025Verdence Capital Advisors LLC20,000$33K0.0%+42.9%0.005%Search for SEC Filing on Google Icon
10/23/2025SG Americas Securities LLC19,841$33K0.0%-30.1%0.005%Search for SEC Filing on Google Icon
8/18/2025Hudson Bay Capital Management LP34,590$31K0.0%N/A0.009%Search for SEC Filing on Google Icon
8/15/2025Tower Research Capital LLC TRC 93,051$83K0.0%+225.5%0.025%Search for SEC Filing on Google Icon
8/15/2025Hudson Bay Capital Management LP34,590$31K0.0%N/A0.009%Search for SEC Filing on Google Icon
8/15/2025Brevan Howard Capital Management LP230,089$0.21M0.0%N/A0.063%Search for SEC Filing on Google Icon
8/13/2025Baird Financial Group Inc.775,105$0.69M0.0%N/A0.211%Search for SEC Filing on Google Icon
8/13/2025Invesco Ltd.920,259$0.82M0.0%+3.1%0.251%Search for SEC Filing on Google Icon
8/12/2025XTX Topco Ltd761,033$0.68M0.0%N/A0.207%Search for SEC Filing on Google Icon
8/12/2025Franklin Resources Inc.611,408$0.54M0.0%N/A0.167%Search for SEC Filing on Google Icon
8/12/2025Catalyst Funds Management Pty Ltd62,300$55K0.0%N/A0.017%Search for SEC Filing on Google Icon
8/11/2025Universal Beteiligungs und Servicegesellschaft mbH2,000,000$1.78M0.0%-2.1%0.545%Search for SEC Filing on Google Icon
8/8/2025Geode Capital Management LLC1,755,596$1.56M0.0%-45.4%0.479%Search for SEC Filing on Google Icon
8/8/2025SBI Securities Co. Ltd.67,988$60K0.0%+143.0%0.019%Search for SEC Filing on Google Icon
8/6/2025Savant Capital LLC58,118$52K0.0%+32.1%0.016%Search for SEC Filing on Google Icon
8/1/2025Y Intercept Hong Kong Ltd46,493$41K0.0%N/A0.013%Search for SEC Filing on Google Icon
7/30/2025FNY Investment Advisers LLC73,225$65K0.0%N/A0.020%Search for SEC Filing on Google Icon
7/25/2025Vanguard Personalized Indexing Management LLC38,006$34K0.0%+136.5%0.010%Search for SEC Filing on Google Icon
7/24/2025Callan Family Office LLC42,551$38K0.0%N/A0.012%Search for SEC Filing on Google Icon
7/23/2025Sitrin Capital Management LLC60,000$53K0.0%+50.0%0.016%Search for SEC Filing on Google Icon
7/11/2025Farther Finance Advisors LLC140,845$0.13M0.0%N/A0.038%Search for SEC Filing on Google Icon
6/27/2025Goldman Sachs Group Inc.231,400$0.12M0.0%-52.2%0.063%Search for SEC Filing on Google Icon
6/18/2025Voya Investment Management LLC59,367$31K0.0%N/A0.016%Search for SEC Filing on Google Icon
5/29/2025Rhumbline Advisers143,013$75K0.0%-9.2%0.039%Search for SEC Filing on Google Icon
5/16/2025Goldman Sachs Group Inc.231,400$0.12M0.0%-52.2%0.063%Search for SEC Filing on Google Icon
5/16/2025Temasek Holdings Private Ltd28,069,319$14.62M0.1%-8.5%7.651%Search for SEC Filing on Google Icon
5/16/2025AQR Capital Management LLC1,138,003$0.59M0.0%+2,314.7%0.310%Search for SEC Filing on Google Icon
5/14/2025Ieq Capital LLC145,928$76K0.0%N/A0.040%Search for SEC Filing on Google Icon
5/14/2025HITE Hedge Asset Management LLC651,883$0.34M0.0%N/A0.179%Search for SEC Filing on Google Icon
5/13/2025General Motors Holdings LLC2,921,950$1.52M1.6%-85.2%0.801%Search for SEC Filing on Google Icon
5/12/2025Nuveen LLC447,677$0.23M0.0%N/A0.123%Search for SEC Filing on Google Icon
5/12/2025Invesco Ltd.892,494$0.47M0.0%+1,537.2%0.245%Search for SEC Filing on Google Icon
5/9/2025Deutsche Bank AG108,145$56K0.0%-44.6%0.030%Search for SEC Filing on Google Icon
5/9/2025Charles Schwab Investment Management Inc.1,200,895$0.63M0.0%+14.4%0.329%Search for SEC Filing on Google Icon
5/6/2025Universal Beteiligungs und Servicegesellschaft mbH2,042,800$1.06M0.0%N/A0.560%Search for SEC Filing on Google Icon
5/2/2025Signaturefd LLC50,000$26K0.0%N/A0.014%Search for SEC Filing on Google Icon
5/1/2025CWM LLC55,462$29K0.0%+1,427.9%0.015%Search for SEC Filing on Google Icon
2/17/2025Squarepoint Ops LLC160,926$0.35M0.0%+159.2%0.045%Search for SEC Filing on Google Icon
2/17/2025Two Sigma Advisers LP53,800$0.12M0.0%N/A0.015%Search for SEC Filing on Google Icon
2/17/2025Two Sigma Investments LP513,010$1.12M0.0%+666.4%0.142%Search for SEC Filing on Google Icon
2/17/2025Shay Capital LLC103,043$0.23M0.0%N/A0.029%Search for SEC Filing on Google Icon
2/17/2025ProShare Advisors LLC36,677$80K0.0%+49.0%0.010%Search for SEC Filing on Google Icon
2/17/2025Ethic Inc.21,806$48K0.0%N/A0.006%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
SES AI logo
SES AI Corporation engages in the development and production of high-performance Lithium-metal rechargeable batteries for electric vehicles, electric vehicle take-off and landing, and other applications. The company was founded in 2012 and is headquartered in Woburn, Massachusetts.
Read More on SES AI

Today's Range

Now: $1.05
Low: $1.02
High: $1.11

50 Day Range

MA: $1.76
Low: $1.05
High: $2.58

52 Week Range

Now: $1.05
Low: $0.42
High: $3.73

Volume

3,537,160 shs

Average Volume

11,021,926 shs

Market Capitalization

$383.12 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

0.62

Who are the company insiders with the largest holdings of SES AI?

SES AI's top insider shareholders include:
  1. Sk Inc (Major Shareholder)
  2. General Motors Holdings Llc (Major Shareholder)
  3. Holdings (Private) Ltd Temasek (Major Shareholder)
  4. Qichao Hu (CEO)
  5. Jing Nealis (CFO)
  6. Hong Gan (Insider)
  7. Kyle Pilkington (Insider)
  8. Kang Xu (CTO)
Learn More about top insider investors at SES AI.

Who are the major institutional investors of SES AI?

SES AI's top institutional shareholders include:
  1. Invesco Ltd. — 1.87%
  2. Temasek Holdings Private Ltd — 0.87%
  3. Geode Capital Management LLC — 0.84%
  4. Renaissance Technologies LLC — 0.80%
  5. State Street Corp — 0.79%
  6. Goldman Sachs Group Inc. — 0.78%
Learn More about top institutional investors of SES AI stock.

Which major investors are selling SES AI stock?

Within the previous quarter, SES stock was sold by these institutional investors:
  1. Temasek Holdings Private Ltd
  2. Simplex Trading LLC
  3. Group One Trading LLC
  4. Quadrature Capital Ltd
  5. Kestra Advisory Services LLC
  6. XTX Topco Ltd
  7. Engineers Gate Manager LP
  8. Polen Capital Management LLC
In the previous year, company insiders that have sold SES AI company stock include:
  1. Sk Inc (Major Shareholder)
  2. General Motors Holdings Llc (Major Shareholder)
Learn More investors selling SES AI stock.

Which major investors are buying SES AI stock?

During the last quarter, SES stock was acquired by institutional investors including:
  1. Invesco Ltd.
  2. Renaissance Technologies LLC
  3. Goldman Sachs Group Inc.
  4. State Street Corp
  5. Squarepoint Ops LLC
  6. Swiss National Bank
  7. Walleye Capital LLC
  8. Dimensional Fund Advisors LP