InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (10 ops.)
Insider track record
CEODisclosed buys
0
Disclosed sells
10
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Discover the full record of transactions filed by Bromberg Matthew S, Chief Executive Officer. Officer active across 3 companies, notably Unity Software Inc.. In total, 23 disclosures have been published. Breakdown: 0 buy · 10 sells. Total volume traded: €10.3m. Activity tracked since 19 May 2021. The latest transaction was filed on 25 August 2026 (Cession). Regulator: SEC (Form 4). All data is free.
Companies and markets linked to Bromberg Matthew S
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations23 total
15,713 shares@ US$45.28Common StockSEC:0001680979-26-000008:0
670 shares@ US$45.96Common StockSEC:0001680979-26-000008:1
138,993 shares@ US$27.180.019% mcap42.3% of flowCommon StockSEC:0001680979-26-000004:0
503,966 shares0Common StockSEC:0001680979-26-000002:0
25,125 shares@ US$40.8910.3% of flowCommon StockSEC:0001680979-25-000009:0
118,562 shares@ US$21.210.013% mcap50.0% of flowCommon StockSEC:0001680979-25-000007:0
120,000 shares@ US$22.3829.7% of flowCommon StockSEC:0001680979-25-000005:0
130,084 shares@ US$21.2321.8% of flowCommon StockSEC:0001810806-25-000102:0
2,988 shares@ US$21.660.5% of flowCommon StockSEC:0001810806-25-000102:1
319,829 shares0Common StockSEC:0001810806-25-000058:0
21,539 shares0Class A Common StockSEC:0000950170-24-070649:0
1,036,055 shares0Common StockSEC:0001810806-24-000110:0
14,983 shares0Class A Common StockSEC:0000899243-23-014873:0
12,096 sharesClass A Common StockSEC:0000899243-23-012545:0
29,919 sharesClass A Common StockSEC:0001209191-21-060968:0
25,000 shares@ US$7.5020.4% of flowClass A Common StockSEC:0001209191-21-060481:0
21,788 sharesClass A Common StockSEC:0001209191-21-056719:0
895 shares@ US$7.02950.7% of flowClass A Common StockSEC:0001209191-21-052016:0
29,919 sharesClass A Common StockSEC:0001209191-21-047214:0
10,000 shares@ US$10.6611.4% of flowClass A Common StockSEC:0001209191-21-046813:0
21,788 sharesClass A Common StockSEC:0001209191-21-041718:0
63,000 shares@ US$10.3267.5% of flowClass A Common StockSEC:0001209191-21-034570:0
125,000 sharesClass A Common StockSEC:0001209191-21-033710:0
23 of 23 declarations
About Bromberg Matthew S
Matthew S Bromberg is Directeur Général and has 21 filings in total. Across the 21 recent filings we hold, they relate to sales, for a total of EUR 9635693, between 2021-05-18 and 2026-05-28. The companies mentioned are Unity Software Inc., ZYNGA INC and Bumble Inc.
