David Joseph Fallon

Chief Financial Officer

Insider activity · 24 months1 buy0 salesCumulative 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 · 0 salesMar 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 · 1 buy · 0 salesOct 26 · 0 buys · 0 sales

Total declarations

Companies

▲ Purchases (2 ops.)

€331k

▼ Sales (0 ops.)

—

Latest filing published 01 Sept 2026 for Dycom Industries INC, €173k. Read the official filing

Filing timeline

BuySale

David Joseph Fallon

Insider track record

Disclosed buys

Disclosed sells

T+90 hit rate

T+90 mean return

-20.4%

Across 1 buy signal with a settled T+90 return. Return basis: close on the day after publication.

Signal history

David Joseph Fallon: trading record in brief

This profile gathers the share dealings of David Joseph Fallon across 2 companies, led by Vertiv Holdings Co and Dycom Industries Inc. In total, 11 filings cover trades dated from 16 December 2021 to 1 September 2026.

On the market, this insider has only ever bought: 2 purchases, €331k in total. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. The rest of the record consists of 8 share grants. Since January 2026: 1 purchase and no sales on the market.

The latest filing, published on 1 September 2026, reports an open-market purchase of €173k in Dycom Industries Inc. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 3 days. For comparison, the SEC allows two business days to file a Form 4. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.