Barbara Trebbi

Executive

Director

Acadian Asset Management Inc.BrightSphere Investment Group Inc.Bausch & Lomb Corp

Insider activity · 24 months0 buys1 saleCumulative net flow

Nov 24 · 0 buys · 0 salesDec 24 · 0 buys · 0 salesJan 25 · 0 buys · 0 salesFeb 25 · 0 buys · 0 salesMar 25 · 0 buys · 0 salesApr 25 · 0 buys · 0 salesMay 25 · 0 buys · 0 salesJun 25 · 0 buys · 0 salesJul 25 · 0 buys · 0 salesAug 25 · 0 buys · 0 salesSept 25 · 0 buys · 0 salesOct 25 · 0 buys · 0 salesNov 25 · 0 buys · 0 salesDec 25 · 0 buys · 0 salesJan 26 · 0 buys · 0 salesFeb 26 · 0 buys · 1 saleMar 26 · 0 buys · 0 salesApr 26 · 0 buys · 0 salesMay 26 · 0 buys · 0 salesJun 26 · 0 buys · 0 salesJul 26 · 0 buys · 0 salesAug 26 · 0 buys · 0 salesSept 26 · 0 buys · 0 salesOct 26 · 0 buys · 0 sales

Total declarations

Companies

▲ Purchases (0 ops.)

—

▼ Sales (1 ops.)

€417k

Latest filing published 14 Aug 2026 for Bausch & Lomb Corp. Read the official filing

Filing timeline

BuySale

Barbara Trebbi

Insider track record

Disclosed buys

Disclosed sells

Not enough buy signals with a settled T+90 horizon to measure a track record yet.

Signal history

Barbara Trebbi: trading record in brief

Barbara Trebbi (senior executive) discloses dealings in 2 companies, chiefly Acadian Asset Management Inc. and Bausch & Lomb Corp. The record holds 9 filings, for trades running from 23 June 2021 to 12 August 2026.

The open-market record consists of 1 sale worth €417k, with no purchase. Other entries cover 1 share grant and 5 option exercises. So far in 2026, the count stands at no purchases and 1 sale.

On 14 August 2026 came the latest disclosure, a share grant in Bausch & Lomb Corp. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 2 days. For comparison, the SEC allows two business days to file a Form 4. Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.