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SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•35 filings

SES

SES AI Corp

No net buying or selling imbalance over the last 3 months

No net buyers or sellers account for the net balance. There is no cluster of three distinct buyers within 30 days. We found no CEO/CFO purchases over 12 months.

How to read this signal

Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.

JSON example

3-month balance

$0.00

0 buyers · 0 sellers

12-month purchases

$0.00

0 distinct insiders

12-month sales

$1,167,828

2 distinct insiders

Highlighted alerts

0

6 Rule 10b5-1 trades treated as informational

Buying cluster · 30 days

Fewer than three distinct buyers

CEO/CFO purchases · 12 months

No executive purchases found

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Form 4 raw → Raspberry

The value is in what we do not call a signal.

The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.

43
Raw transactions
Everything returned by the filing
6
Voluntary view
P/S trades after deterministic checks
37
Administrative noise
Stored, never alerted
16
10b5-1
Shown as informational
SEC ownership XML facts
Code
A
Shares
320,000
Price
$0.00
Footnotes
2

Represents shares of Class A common stock, par value $0.0001 per share ("Class A Common Stock"), underlying restricted stock units ("RSUs") granted to the reporting person on October 5, 2026 (the "Grant Date") pursuant to the Issuer's 2021 Incentive Award Plan. The RSUs will vest in full, and an equal number of shares of Class A Common Stock will be deliverable to the reporting person, on the first anniversary of the Grant Date, subject to continued service through such vesting date. Includes 320,000 shares of Class A Common Stock underlying RSUs, which are subject to forfeiture until they vest.

Raspberry interpretation
Informational — no alert

Reason: administrative_code.

Verify in SEC EDGAR

Recent transactions

Voluntary purchases and sales; administrative noise stays hidden.

6 transactions

Pilkington Kyle

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
25,000
Price
$1.20
Value
$30,008
Open SEC filing

Pilkington Kyle

CHIEF LEGAL OFFICER

Sale 10b5-1
Shares
25,000
Price
$1.20
Value
$30,000
Open SEC filing

Gan Hong

CHIEF SCIENCE OFFICER

Sale 10b5-1
Shares
100,000
Price
$2.50
Value
$250,320
Open SEC filing

Gan Hong

CHIEF SCIENCE OFFICER

Sale 10b5-1
Shares
150,000
Price
$2.50
Value
$374,385
Open SEC filing

Gan Hong

CHIEF SCIENCE OFFICER

Sale 10b5-1
Shares
100,000
Price
$1.98
Value
$197,890
Open SEC filing

Gan Hong

CHIEF SCIENCE OFFICER

Sale 10b5-1
Shares
150,000
Price
$1.90
Value
$285,225
Open SEC filing