Corporate insider · disclosed-activity record

Buckley Sean Patrick

See Remarks

Every row below is a public disclosure this person or firm filed, dated and linked to its source. This is a factual record of what was disclosed and when — what it means, and whether any timing is coincidence or signal, is a judgment this page deliberately does not make.

Bullish filings

0

Bearish filings

16

Names touched

1

Disclosed $ (bull / bear)

$0 / $4.8M

Most active in: MGNI (16)

Disclosures, last 12 months

16 of 16 · linked to source
DateNameWhatDisclosed $Receipt
2026-07-07MGNIsold$404KSEC ↗
2026-07-07MGNIfiled notice to sell$401KSEC ↗
2026-06-17MGNIsold$365KSEC ↗
2026-06-17MGNIfiled notice to sell$357KSEC ↗
2025-11-24MGNIsold$32KSEC ↗
2025-11-24MGNIfiled notice to sell$32KSEC ↗
2025-11-18MGNIsold$59KSEC ↗
2025-11-18MGNIfiled notice to sell$59KSEC ↗
2025-09-09MGNIsold$492KSEC ↗
2025-09-09MGNIfiled notice to sell$492KSEC ↗
2025-09-08MGNIsold$511KSEC ↗
2025-09-08MGNIfiled notice to sell$511KSEC ↗
2025-08-19MGNIsold$218KSEC ↗
2025-08-19MGNIfiled notice to sell$218KSEC ↗
2025-08-18MGNIsold$260KSEC ↗
2025-08-15MGNIfiled notice to sell$343KSEC ↗

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This page is a dated factual record built from public filings, each row linked to its source. If a row is wrong — a misattributed filing, a wrong name, a record that should not merge — tell us what and why.

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Public filings only, shown as filed; the linked filing is the authoritative record. Descriptive, not investment advice — and never an allegation: proximity of a disclosure to any event is a fact of dates, not a conclusion about intent. Methodology · Today's notable signals