MarketPeel
Insider Trading Intelligence
KP

Kyle Pilkington

SES
CHIEF LEGAL OFFICER · SES AI CORP · CIK 0001937313
FILING MIX · LIFETIME33%/67%
BUYS
7
SELLS
14
TOTAL VALUE
$385.8K
COMPANIES
1
ACTIVE SINCE
Aug 2022
HOLDINGS NOW
1,023,548
AVG SELL PX
$1.27
TRADE KIND
SHOWING 21 / 21
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
5 backtested trades · 8 horizons · 5 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Kyle Pilkington, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d5+60.00%-4.41%+0.50%-4.91%-7.80%
14d5+80.00%-7.34%-0.23%-7.11%-6.88%
30d5+80.00%-18.20%-0.61%-17.59%-15.91%
60d5+80.00%-11.29%+1.78%-13.07%-29.35%
90d5+75.00%-7.29%+5.12%-11.51%-18.98%
180d5(1 pending)+50.00%+6.02%+7.88%-1.85%+11.60%
1y5(1 pending)+50.00%+2.61%+20.28%-17.66%-17.88%
2y5(3 pending)+100.00%-46.23%+41.19%-87.42%-87.42%
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
SES · 1,023,548 shares · as of May 22, 2026
0262,137524,274786,4111,048,5482023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 7 buys / 14 sellsCOVERAGE · 16 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
SES
SES AI CORP
SALE10b5-1
10b5-1 plan
25,000$1.20$30.0K1,023,548May 22, 2026May 27, 2026View →
SES
SES AI CORP
PURCHASEGRANT
Stock grant
353,9821,048,548May 18, 2026May 20, 2026View →
SES
SES AI CORP
SALE
CHIEF LEGAL OFFICER
25,185$1.10$27.7K694,566Apr 14, 2026Apr 16, 2026View →
SES
SES AI CORP
SALE
CHIEF LEGAL OFFICER
60,452$0.99$59.7K719,751Mar 27, 2026Mar 31, 2026View →
SES
SES AI CORP
SALE10b5-1
10b5-1 plan
25,000$1.20$30.0K780,203Mar 9, 2026Mar 11, 2026View →
SES
SES AI CORP
SALE
CHIEF LEGAL OFFICER
56,074$1.99$111.6K805,203Feb 9, 2026Feb 10, 2026View →
SES
SES AI CORP
SALE
CHIEF LEGAL OFFICER
5,452$1.13$6.2K861,277Aug 8, 2025Aug 11, 2025View →
SES
SES AI CORP
SALE
CHIEF LEGAL OFFICER
4,558$0.69$3.1K866,729Apr 18, 2025Apr 18, 2025View →
SES
SES AI CORP
SALE
CHIEF LEGAL OFFICER
25,293$0.62$15.7K871,287Apr 17, 2025Apr 18, 2025View →
SES
SES AI CORP
PURCHASEGRANT
Stock grant
400,000896,580Mar 28, 2025Apr 1, 2025View →
SES
SES AI CORP
SALE10b5-1
10b5-1 plan
44,051$1.17$51.6K496,580Feb 10, 2025Feb 11, 2025View →
SES
SES AI CORP
SALE
CHIEF LEGAL OFFICER
4,276$0.81$3.5K540,631Aug 12, 2024Aug 13, 2024View →
SES
SES AI CORP
SALE
CHIEF LEGAL OFFICER
3,050$1.34$4.1K544,907Apr 18, 2024Apr 22, 2024View →
SES
SES AI CORP
SALE
CHIEF LEGAL OFFICER
16,926$1.49$25.2K547,957Apr 15, 2024Apr 17, 2024View →
SES
SES AI CORP
PURCHASEGRANT
Stock grant
338,983338,983Feb 9, 2024Feb 12, 2024View →
SES
SES AI CORP
PURCHASEGRANT
Stock grant
338,983564,883Feb 9, 2024Feb 12, 2024View →
SES
SES AI CORP
SALE10b5-1
10b5-1 plan
3,870$2.55$9.9K225,900Aug 9, 2023Aug 11, 2023View →
SES
SES AI CORP
SALE10b5-1
10b5-1 plan
4,570$1.65$7.5K229,770Apr 28, 2023May 2, 2023View →
SES
SES AI CORP
PURCHASEGRANT
Stock grant
167,364167,364Apr 14, 2023Apr 18, 2023View →
SES
SES AI CORP
PURCHASEGRANT
Stock grant
167,364234,340Apr 14, 2023Apr 18, 2023View →
SES
SES AI CORP
PURCHASEGRANT
Stock grant
36,80966,976Aug 8, 2022Aug 10, 2022View →
Other insiders · SES
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About this filer
CIK 0001937313
ROLE
CHIEF LEGAL OFFICER
PRIMARY
SES
COMPANIES
1
ACTIVE SINCE
Aug 2022
MARKETPEEL · /INSIDER/0001937313DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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