Transaction · 0001517413-26-000244

WONG RICHARD

WONG RICHARD, CFO, reported an open-market or private sale at Fastly, Inc. involving 148015.000000 shares for an estimated $4234709.15. Reported holdings after the transaction were 1091286.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

Open-market sellSEC transaction code SCFO
FSLYFastly, Inc.
Filing timeAug 20
Trade dateAug 18, 2026
Filing · SECView on SEC
InsiderProfile

Price performance since filing

Close on the filing date, the pre-filing context, and the forward return at standard windows
Price at filing
—
Pre-filing
1mo ago1w ago1d ago
Returns since
7d30d90d180d1y

FSLY price since this filing

30 days of pre-filing context and vertical markers at the filing date plus 7d / 30d / 90d / 180d / 1y afterwards
FSLY since 2026-08-20Filed 14 days ago · 30 days of pre-filing context shaded
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Filing datePost-filing windows (7d, 30d, 90d, 180d, 1y)30 days of pre-filing context

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
Sell
Code S
Identifier
0001517413-26-000244
Class A Common Stock
Transaction date
Aug 18, 2026
Filed Aug 20, 2026, 09:04 PM · 2d delay
Shares
148k sh
$2.86k per share
Estimated value
-$423M
Computed from shares × price
Holdings after
1.09M sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $10.0MLarge $100M
Cluster Selling Direct Ownership Large Sale
+10score
Filing-only score

+10

Compact filing score computed from stored Form 4 facts. Version v1.

Positive filing signal

This filing has a modest positive filing-only score. Treat it as a useful flag for review, not as a buy signal.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

CFO

Officer YesDirector No10% NoOther No
Footnotes & amended
  1. F1

    Shares sold to satisfy tax obligations in connection with the vesting of previously granted Restricted Stock Units.

  2. F2

    The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $28.60 to $29.11, inclusive. The reporting person undertakes to provi…

Original filing · 0001517413-26-000244
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FSLY