Reporting person on SEC Form 4

O'Shaughnessy Laura

O'Shaughnessy Laura is named as a reporting person in SEC Form 4 filings. OQRO lists 13 transactions filed with the SEC under this name, the latest on Aug 14, 2026, each linked to the official Form 4.

Disclosures on record

13

Companies involved

2

Their past purchases, 90 days after disclosure

1 buy, median +6.1% vs S&P 500, beat it 1 of 1 time.

Average +6.1% vs S&P 500. Each buy is one disclosure of open-market purchases in one company on one filing date, filed Apr 11, 2026 to Apr 11, 2026, measured from the first close after the filing. Past results, not a forecast.

Disclosure history

Graham HoldingsGHC
11 disclosures · Oct 2025 – Aug 2026
- Aug 13, 20264,211disclosed Aug 14
  Details Official record
- Aug 13, 20264,211disclosed Aug 14
  Details Official record