Transaction · 0001464583-26-000008

Megna Michael R

Megna Michael R, CAO, reported a transaction classified as grant at Kiniksa Pharmaceuticals International, plc involving 3650.000000 shares for an estimated $0.00. Reported holdings after the transaction were 3650.000000 shares. The stored filing text includes a detected 10b5-1 reference.

grantSEC transaction code ACAO
KNSAKiniksa Pharmaceuticals International, plc
Filing timeSep 03
Trade dateSep 01, 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
$80.47
Pre-filing
1mo ago -7.6%1w ago -0.8%1d ago -2.3%
Returns since
7d +0.0%30d +0.0%90d +0.0%180d +0.0%1y +0.0%

KNSA price since this filing

30 days of pre-filing context and vertical markers at the filing date plus 7d / 30d / 90d / 180d / 1y afterwards
KNSA since 2026-09-03Filed yesterday · 1 day of post-filing data
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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

Derivative
Type
grant
Code A
Identifier
0001464583-26-000008
Restricted Share Unit
Transaction date
Sep 01, 2026
Filed Sep 03, 2026, 08:40 PM · 2d delay
Shares
3.65k sh
$0 per share
Estimated value
$0
Computed from shares × price
Holdings after
3.65k sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $10.0MLarge $100M
Derivative Transaction Direct Ownership Large Holdings Increase 10b5-1 Detected
-16score
Filing-only score

-16

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

Mixed or weak signal

This filing has a negative filing-only score. It may be less informative as an insider-activity signal and needs extra context.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

CHIEF ACCOUNTING OFFICER

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

    The reporting person is voluntarily reporting the acquisition of these shares pursuant to the Issuer's 2018 Employee Share Purchase Plan for the purchase period of January 16, 2026 to July 15, 2026. T…

  2. F2

    Each Restricted Share Unit (RSU) represents a contingent right to receive one Class A Ordinary Share of the Issuer.

  3. F3

    This transaction was effected pursuant to a 10b5-1 plan executed by the reporting person on May 24, 2025.

  4. F4

    The RSUs vest over a four-year period, with 25% of the RSUs vesting on each yearly anniversary of the date of grant, September 1, 2026.

  5. F5

    The option vests and becomes exercisable as to 25% of the total grant on the first anniversary of the vesting commencement date and vests in 36 equal monthly installments thereafter. The vesting comme…

  6. F6

    The RSUs vest over a four-year period, with 25% of the RSUs vesting on each yearly anniversary of the date of grant, September 1, 2025.

  7. F7

    The RSUs vest over a four-year period, with 25% of the RSUs vesting on each yearly anniversary of the grant date, September 1, 2024.

  8. F8

    The RSUs vest over a four-year period, with 25% of the RSUs vesting on each yearly anniversary of the date of grant, September 1, 2023.

  9. F9

    The RSUs vest over a four-year period, with 25% of the RSUs vesting on each yearly anniversary of the date of grant, September 1, 2022.

Original filing · 0001464583-26-000008
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