SES
SES AI Corporation
NYSE · Consumer Cyclical · Auto - Parts · US
$0.50
−0.75%0
Insider buys (3m)
0
Insider sells (3m)
$0.00
Net value (3m)
-57.1%
Price return (3m)
Form 4 filings
| Date | Insider | Activity | Shares | Price |
|---|---|---|---|---|
| Sep 3, 2026 | Xu Kang · officer: CHIEF TECHNOLOGY OFFICER | F-InKind | 35,198 | $0.52 |
| May 27, 2026 | Pilkington Kyle · officer: CHIEF LEGAL OFFICER | Sale | 25,000 | $1.20 |
| May 20, 2026 | Luo Eric · director | A-Award | 141,593 | $0.00 |
| May 20, 2026 | Hu Qichao · director, 10 percent owner, officer: CEO & CHAIRMAN | A-Award | 1,504,425 | $0.00 |
| May 20, 2026 | Boyd Andrew J · director | A-Award | 141,593 | $0.00 |
| May 20, 2026 | Ma Jiong · director | A-Award | 141,593 | $0.00 |
| May 20, 2026 | Liu Yi Ray · officer: CHIEF FINANCIAL OFFICER | A-Award | 331,858 | $0.00 |
| May 20, 2026 | Pilkington Kyle · officer: CHIEF LEGAL OFFICER | A-Award | 353,982 | $0.00 |
| May 20, 2026 | Xu Kang · officer: CHIEF TECHNOLOGY OFFICER | A-Award | 221,239 | $0.00 |
| Apr 16, 2026 | Gan Hong · officer: CHIEF SCIENCE OFFICER | F-InKind | 32,138 | $1.10 |
| Apr 16, 2026 | Hu Qichao · director, 10 percent owner, officer: CEO & CHAIRMAN | F-InKind | 133,303 | $1.10 |
| Apr 16, 2026 | Nealis Jing · officer: CHIEF FINANCIAL OFFICER | F-InKind | 36,145 | $1.10 |
| Apr 16, 2026 | Pilkington Kyle · officer: CHIEF LEGAL OFFICER | F-InKind | 25,185 | $1.10 |
| Mar 31, 2026 | Nealis Jing · officer: CHIEF FINANCIAL OFFICER | F-InKind | 163,968 | $0.99 |
| Mar 31, 2026 | Gan Hong · officer: CHIEF SCIENCE OFFICER | F-InKind | 74,682 | $0.99 |
| Mar 31, 2026 | Hu Qichao · director, 10 percent owner, officer: CEO & CHAIRMAN | F-InKind | 310,446 | $0.99 |
| Mar 31, 2026 | Xu Kang · officer: CHIEF TECHNOLOGY OFFICER | F-InKind | 39,593 | $0.99 |
| Mar 31, 2026 | Pilkington Kyle · officer: CHIEF LEGAL OFFICER | F-InKind | 60,452 | $0.99 |
| Mar 11, 2026 | Pilkington Kyle · officer: CHIEF LEGAL OFFICER | Sale | 25,000 | $1.20 |
| Feb 10, 2026 | Gan Hong · officer: CHIEF SCIENCE OFFICER | F-InKind | 63,290 | $1.99 |
| Feb 10, 2026 | Hu Qichao · director, 10 percent owner, officer: CEO & CHAIRMAN | F-InKind | 267,934 | $1.99 |
| Feb 10, 2026 | Xu Kang · officer: CHIEF TECHNOLOGY OFFICER | F-InKind | 35,063 | $1.88 |
| Feb 10, 2026 | Nealis Jing · officer: CHIEF FINANCIAL OFFICER | F-InKind | 110,231 | $1.99 |
| Feb 10, 2026 | Pilkington Kyle · officer: CHIEF LEGAL OFFICER | F-InKind | 56,074 | $1.99 |
| Jan 23, 2026 | Gan Hong · officer: CHIEF SCIENCE OFFICER | Sale | 150,000 | $2.50 |
| Jan 23, 2026 | Gan Hong · officer: CHIEF SCIENCE OFFICER | Sale | 100,000 | $2.50 |
| Jan 23, 2026 | Gan Hong · officer: CHIEF SCIENCE OFFICER | M-Exempt | 150,000 | $0.16 |
| Jan 23, 2026 | Gan Hong · officer: CHIEF SCIENCE OFFICER | M-Exempt | 100,000 | $0.16 |
| Dec 16, 2025 | Gan Hong · officer: CHIEF SCIENCE OFFICER | Sale | 100,000 | $1.98 |
| Dec 16, 2025 | Gan Hong · officer: CHIEF SCIENCE OFFICER | M-Exempt | 6,723 | $0.16 |
Institutional positioning
13F filings over the trailing two quarters
New 79Increased 75Reduced 70Sold out 45
| Filer | Action | Shares | Filed |
|---|---|---|---|
| BlackRock, Inc. | Increased | 18,946,396 | Aug 7, 2026 |
| Invesco Ltd. | Increased | 10,265,727 | Aug 14, 2026 |
| STATE STREET CORP | Increased | 9,621,184 | Aug 7, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 9,585,985 | Aug 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 9,471,108 | May 15, 2026 |
| INVESCO LTD. | Increased | 7,897,696 | May 12, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 6,619,239 | Aug 12, 2026 |
| TWO SIGMA INVESTMENTS, LP | Increased | 5,711,123 | Aug 14, 2026 |
| BLACKROCK, INC. | Increased | 5,481,111 | May 13, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | Increased | 4,596,252 | May 14, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 3,193,754 | May 15, 2026 |
| MILLENNIUM MANAGEMENT LLC | Increased | 3,180,655 | May 15, 2026 |
| TEMASEK HOLDINGS (PRIVATE) LTD | Unchanged | 3,160,712 | May 12, 2026 |
| Temasek Holdings (Private) Ltd | Unchanged | 3,160,712 | Aug 7, 2026 |
| STATE STREET CORP | Increased | 3,038,810 | May 15, 2026 |
Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Sep 3, 2026