InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (26 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
26
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 Kilmer Henry W, Vice-Président. Director active across 1 company, notably Cogent Communications Holdings, INC.. Aggregated, 35 disclosures have been recorded. Breakdown: 0 buy · 26 sells. Total volume traded: €3.3m. History available since 7 June 2021. The latest transaction was filed on 6 March 2026 (Cession). Regulator: SEC (Form 4). The full history is accessible without signup.
Companies and markets linked to Kilmer Henry W
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Declarations35 total
2,400 sharescommon stockSEC:0001599812-26-000006:0
2,400 shares@ US$23.351.5% of flowcommon stockSEC:0001599812-26-000004:0
9,600 shares0common stockSEC:0001599812-26-000003:0
4,800 shares@ US$19.792.5% of flowcommon stockSEC:0001599812-25-000007:0
2,400 shares0common stockSEC:0001599812-25-000005:0
2,400 shares@ US$36.992.4% of flowcommon stockSEC:0001415889-25-023798:0
2,400 shares0common stockSEC:0001415889-25-016294:0
2,400 shares@ US$47.953.3% of flowcommon stockSEC:0001415889-25-016300:0
2,400 shares@ US$72.574.5% of flowcommon stockSEC:0001415889-25-007482:0
9,600 shares0common stockSEC:0001415889-25-001390:0
4,800 shares@ US$75.6139.6% of flowcommon stockSEC:0001415889-24-029195:0
2,400 shares0common stockSEC:0001415889-24-028213:0
2,400 shares@ US$69.514.2% of flowcommon stockSEC:0001415889-24-022897:0
2,400 shares@ US$56.003.4% of flowcommon stockSEC:0001415889-24-015883:0
2,400 shares@ US$73.47464.5% of flowcommon stockSEC:0001415889-24-006946:0
9,600 shares0common stockSEC:0001415889-24-000752:0
4,800 shares@ US$67.94418.4% of flowcommon stockSEC:0001415889-23-016032:0
2,400 shares0common stockSEC:0001415889-23-015681:0
2,400 shares@ US$69.164.3% of flowcommon stockSEC:0001415889-23-013101:0
2,400 shares@ US$62.22983.9% of flowcommon stockSEC:0001415889-23-009371:0
2,400 shares@ US$63.51484.0% of flowcommon stockSEC:0001567619-23-004652:0
9,600 shares0common stockSEC:0001567619-23-000405:0
4,800 shares@ US$57.36117.3% of flowcommon stockSEC:0001567619-22-021410:0
2,400 shares0common stockSEC:0001567619-22-021079:0
2,400 shares@ US$53.85323.6% of flowcommon stockSEC:0001567619-22-017154:0
25 of 35 declarations
About Kilmer Henry W
KILMER HENRY W is Vice-President at Cogent Communications Holdings, INC., where he is VP OF NETWORK STRATEGY. He has 35 filings in total, and across the recent sample of 35 filings, the observed activity is entirely sales, for EUR 3282546 between 2016-01-08 and 2026-06-15.
