InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (3 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
3
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the detailed record of transactions filed by Brooks Steven d, Director. Director active across 1 company, notably Cogent Communications Holdings, INC.. In total, 29 reports have been recorded. Breakdown: 0 buy · 3 sells. Total volume traded: €841k. Activity tracked since 3 May 2021. The latest transaction was filed on 31 March 2026 (Attribution). Regulator: SEC (Form 4). All data is openly available.
Companies and markets linked to Brooks Steven d
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations29 total
3,445 sharescommon stockSEC:0001227882-26-000006:0
3,445 shares0common stockSEC:0001227882-26-000004:0
3,388 shares0common stockSEC:0001227882-26-000003:0
2,395 shares0common stockSEC:0001227882-25-000005:0
1,968 shares0common stockSEC:0001415889-25-018767:0
1,352 shares0common stockSEC:0001415889-25-009259:0
299 shares0common stockSEC:0001415889-25-001854:0
1,254 shares0common stockSEC:0001415889-25-000487:0
1,452 shares0common stockSEC:0001415889-24-025524:0
1,452 shares0common stockSEC:0001415889-24-024199:0
1,675 shares0common stockSEC:0001415889-24-018746:0
300 shares0common stockSEC:0001415889-24-009643:0
1,370 shares0common stockSEC:0001415889-24-009499:0
1,403 shares0common stockSEC:0001415889-24-000239:0
1,403 shares0common stockSEC:0001415889-24-000132:0
1,433 shares0common stockSEC:0001415889-23-013792:0
1,709 shares0common stockSEC:0001415889-23-013727:0
1,435 shares0common stockSEC:0001415889-23-010654:0
4,202 shares@ US$65.0020.9% of flowcommon stockSEC:0001415889-23-009915:0
3,798 shares@ US$65.001218.8% of flowcommon stockSEC:0001415889-23-007891:0
1,456 shares0common stockSEC:0001140361-23-016599:0
1,709 shares0common stockSEC:0001567619-23-000084:0
1,626 shares0common stockSEC:0001567619-22-018050:0
1,524 shares0common stockSEC:0001567619-22-013615:0
1,462 shares0common stockSEC:0001567619-22-007844:0
25 of 29 declarations
About Brooks Steven d
BROOKS STEVEN D is Administrateur of Cogent Communications Holdings, INC. on XNAS. He has 29 filings in total, and across the 29 sampled filings, sell transactions total 840852 EUR, with filings ranging from 2016-01-05 to 2026-07-01; the modal transaction nature is Attribution.
