InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the full record of transactions filed by DiMarco Bret, Vice-Président Exécutif et Responsable Juridique. Officer active across 2 companies, notably COHERENT INC. Aggregated, 13 reports have been published. Activity tracked since 30 April 2021. The latest transaction was filed on 26 November 2025 (Retenue fiscale). Regulator: SEC (Form 4). All data is openly available.
Companies and markets linked to DiMarco Bret
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations13 total
332 shares@ US$154.375.9% of flowCommon StockSEC:0001090872-25-000076:0
6,922 shares0Common StockSEC:0001090872-25-000066:0
141 shares@ US$120.662.0% of flowCommon StockSEC:0001127602-25-018973:0
3,814 shares@ US$138.1472.6% of flowCommon StockSEC:0000950170-24-132352:0
1,618 shares@ US$125.7827.4% of flowCommon StockSEC:0001127602-24-020002:0
39,827 sharesCommon StockSEC:0001104659-22-076861:0
97 shares@ US$218.20350.0001% mcap0.3% of flowCommon StockSEC:0001209191-22-031845:0
12,974 shares@ US$263.4490.4% of flowCommon StockSEC:0001209191-21-069949:0
584 shares@ US$258.453.9% of flowCommon StockSEC:0001209191-21-065110:0
2,291 shares0Common StockSEC:0001209191-21-064889:0
700 shares@ US$248.934.5% of flowCommon StockSEC:0001209191-21-059916:0
9,877 shares0Common StockSEC:0001209191-21-059358:0
205 shares@ US$103.33450.5% of flowCommon StockSEC:0001179110-21-005084:0
13 of 13 declarations
About DiMarco Bret
Bret DiMarco serves as Executive Vice President and Chief Legal Officer of Coherent Inc. He oversees the company's legal affairs and ensures compliance with applicable regulations. His expertise in business law is crucial in supporting Coherent's growth strategy.
