SES AI Corp (SES) Insider Ownership

Historic Insider Ownership Trends

As of May 23, 2026, Ses Ai's top three insider holders are Inc. Sk (TenPercentOwner, 31.84Mn shares), Motors Holdings Llc General (TenPercentOwner, 9.84Mn shares), Qichao Hu (Ceo Chairman, 4.08Mn shares).

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares (Direct) Shares (Indirect) Report Date
Robert M Friedland - 273,519 0 20 Apr, 2022
Holdings (Private) Ltd Temasek - 0 2,297,782 23 Sep, 2024
Michael Noonen - 383,400 0 01 Apr, 2025
Motors Holdings Llc General - 9,843,622 0 19 Nov, 2024
Brian M Krzanich - 254,237 0 08 Feb, 2024
Andrew J Boyd - 296,296 0 10 Sep, 2025
Jiong Ma - 383,400 0 01 Apr, 2025
Hong Gan Chief Science Officer 1,031,576 0 16 Apr, 2026
Qichao Hu Ceo Chairman 4,078,485 0 31 Mar, 2026
Eric Luo - 383,400 0 01 Apr, 2025
Rohit Makharia Pres. Chief Strategy Officer 104,603 0 15 Dec, 2023
Jing Nealis Chief Financial Officer 2,305,943 0 16 Apr, 2026
Joanne Ban Chief Legal Corp. Officer 238,613 0 15 Jun, 2022
Jangwook Choi - 383,400 0 01 Apr, 2025
Yongkyu Son Chief Technology Officer 583,862 0 17 Aug, 2023
Kyle Pilkington Chief Legal Officer 694,566 0 16 Apr, 2026
Inc. Sk - 31,843,210 0 19 Dec, 2024
Gang Li Chief Manufacturing Officer 353,720 0 18 Apr, 2025
Kang Xu Chief Technology Officer 580,396 0 31 Mar, 2026

* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.

Recent Insider Transactions

Detailed insider trading activity based on Form 4 SEC filings.
Download Data
Transaction Date Insider Name Security Class Transaction Type Shares Traded Price Shares Remaining Ownership Code
14 Apr, 2026 Hong Gan Class A Common Stock D 32,138 $1.10 1,031,576 D F
14 Apr, 2026 Qichao Hu Class A Common Stock D 133,303 $1.10 3,945,182 D F
14 Apr, 2026 Jing Nealis Class A Common Stock D 36,145 $1.10 2,305,943 D F
14 Apr, 2026 Kyle Pilkington Class A Common Stock D 25,185 $1.10 694,566 D F
27 Mar, 2026 Qichao Hu Class A Common Stock D 310,446 $0.99 4,078,485 D F
27 Mar, 2026 Hong Gan Class A Common Stock D 74,682 $0.99 1,063,714 D F
27 Mar, 2026 Kang Xu Class A Common Stock D 39,593 $0.99 580,396 D F
27 Mar, 2026 Kang Xu Class A Common Stock D 39,593 $0.99 580,396 D F
27 Mar, 2026 Kyle Pilkington Class A Common Stock D 60,452 $0.99 719,751 D F
27 Mar, 2026 Jing Nealis Class A Common Stock D 163,968 $0.99 2,342,088 D F
27 Mar, 2026 Kang Xu Class A Common Stock D 39,593 $0.99 580,396 D F
09 Mar, 2026 Kyle Pilkington Class A Common Stock D 25,000 $1.20 780,203 D S
09 Feb, 2026 Hong Gan Class A Common Stock D 63,290 $1.99 1,138,396 D F
06 Feb, 2026 Kang Xu Class A Common Stock D 35,063 $1.88 619,989 D F
09 Feb, 2026 Jing Nealis Class A Common Stock D 110,231 $1.99 2,506,056 D F
06 Feb, 2026 Kang Xu Class A Common Stock D 35,063 $1.88 619,989 D F
06 Feb, 2026 Kang Xu Class A Common Stock D 35,063 $1.88 619,989 D F
09 Feb, 2026 Qichao Hu Class A Common Stock D 267,934 $1.99 4,388,931 D F
09 Feb, 2026 Kyle Pilkington Class A Common Stock D 56,074 $1.99 805,203 D F
22 Jan, 2026 Hong Gan Class A Common Stock A 150,000 $0.16 1,403,286 D M