O'Shaughnessy Laura
SEC Form 4 insider trading activity
O'Shaughnessy Laura has filed 7 SEC Form 4 filings (10 transaction rows) across 2 companies, including AYI, GHC, with disclosures dating back to 2025. 5 of those filings fall inside the rolling window. Most recent filing: Oct 20, 2026.
On the most recent filing, O'Shaughnessy Laura is listed as Director at ACUITY INC. (DE). Inside the rolling window, O'Shaughnessy Laura reported 2 open-market purchases totaling $305K in AYI and no open-market sales. The largest disclosed transaction in the window is a purchase of 1,000 AYI shares on Apr 8, 2026, worth $283K.
Companies traded
Other insiders at AYI
Insider Buying
$305K
reported purchases (SEC code P)
Insider Selling
$0
reported sales (SEC code S)
Companies
2
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has O'Shaughnessy Laura made?
O'Shaughnessy Laura has filed 7 SEC Form 4 filings (10 transaction rows) across 2 companies, including AYI, GHC since 2025.
Which companies does O'Shaughnessy Laura trade?
O'Shaughnessy Laura has filed SEC Form 4 disclosures for 2 companies, including AYI, GHC.
When was O'Shaughnessy Laura's most recent SEC Form 4 filing?
O'Shaughnessy Laura's most recent SEC Form 4 filing on Tracefour is dated Oct 20, 2026.
What is O'Shaughnessy Laura's total buy and sell value in the current window?
Inside the rolling retention window, O'Shaughnessy Laura bought $305K and sold $0 based on SEC Form 4 filings.
What was O'Shaughnessy Laura's largest disclosed transaction?
The largest disclosed transaction in the current window is a purchase of 1,000 AYI shares on 2026-04-08, worth $283K, per SEC Form 4 filings.