Home

Paul M Silva

CIK 1446372 · SVP & Chief Accounting Officer · last filed 2026-06-10

Paul M Silva is a SVP & Chief Accounting Officer who has filed 136 SEC Form 4 insider transactions across 3 companies since 2008. The most recent filing, for RAPP, was dated Jun 10, 2026. Across all open-market trades the lifetime net is −$50.9M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $6.3M across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

Loading insider history…
Disclosed Exposure

$6.29M

Companies

3

Total Filings

136

Lifetime Open-Market Net

-$50.95M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
RAPP Director — $41.96 — $0 3 2026-06-10
NRIX Director — $24.15 — $0 6 2026-05-15
VRTX SVP & Chief Accounting Officer 12,835 $490.39 $6.29M -$50.95M 127 2021-03-02

Recent Filings

136 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-06-10 RAPP Grant (A) — $0 EDGAR
2026-05-15 NRIX Grant (A) — $0 EDGAR
2025-06-18 RAPP Grant (A) — $0 EDGAR
2025-05-19 NRIX Grant (A) — $0 EDGAR
2024-11-07 RAPP Grant (A) — $0 EDGAR
2024-05-20 NRIX Grant (A) — $0 EDGAR
2023-05-04 NRIX Grant (A) — $0 EDGAR
2022-05-06 NRIX Grant (A) — $0 EDGAR
2021-10-04 NRIX Grant (A) — $0 EDGAR
2021-03-02 VRTX Mixed −5,000 -$1.06M EDGAR
Showing 1–10 of 136
Page 1 of 14
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.