Nicholas Naclerio

CIK 1534166 · Sr VP, Corporate Development · last filed 2026-04-20

Nicholas Naclerio is a Sr VP, Corporate Development who has filed 44 SEC Form 4 insider transactions across 2 companies since 2012. The most recent filing, for ALMR, was dated Apr 20, 2026. Across all open-market trades the lifetime net is −$25.4M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $4.8M 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.

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Disclosed Exposure

$4.83M

Companies

2

Total Filings

44

Lifetime Open-Market Net

-$25.36M

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
ALMR Director 277,468 $4.00M 1 2026-04-20
ILMN Sr VP, Corporate Development 30,020 $160.97 $4.83M -$29.36M 43 2016-03-22

Recent Filings

44 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-04-20 ALMR Mixed +6,369,298 $4.00M EDGAR
2016-03-22 ILMN Sell (S) −4,520 -$697.2K EDGAR
2016-03-09 ILMN Tax (F) −1,332 -$200.4K EDGAR
2016-03-07 ILMN Mixed +15,069 -$2.37M EDGAR
2016-02-01 ILMN Tax (F) −668 -$105.5K EDGAR
2015-11-06 ILMN Tax (F) −215 -$33.3K EDGAR
2015-07-17 ILMN Sell (S) −6,591 -$1.51M EDGAR
2015-06-15 ILMN Sell (S) −6,590 -$1.41M EDGAR
2015-05-19 ILMN Sell (S) −6,590 -$1.31M EDGAR
2015-04-16 ILMN Sell (S) −6,590 -$1.25M EDGAR
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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.