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Joseph R Perna

CIK 1301111 · last filed 2013-05-01

Joseph R Perna is a corporate insider who has filed 21 SEC Form 4 insider transactions across 1 company since 2007. The most recent filing, for CLB, was dated May 1, 2013. Across all open-market trades the lifetime net is −$11.8M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.3M 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.

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Disclosed Exposure

$1.34M

Companies

1

Total Filings

21

Lifetime Open-Market Net

-$11.85M

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
CLB Director 119,114 $11.22 $1.34M -$11.85M 21 2013-05-01

Recent Filings

21 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
2013-05-01 CLB Grant (A) — $0 EDGAR
2013-01-02 CLB Mixed +1,518 -$1.3K EDGAR
2012-07-25 CLB Mixed +2,309 -$572 EDGAR
2012-04-03 CLB Grant (A) — $0 EDGAR
2011-04-04 CLB Grant (A) — $0 EDGAR
2010-08-23 CLB Mixed +3,987 -$1.0K EDGAR
2010-07-30 CLB Sell (S) −6,317 -$491.9K EDGAR
2010-07-28 CLB Mixed −40,000 -$3.13M EDGAR
2010-04-05 CLB Grant (A) — $0 EDGAR
2009-11-09 CLB Sell (S) −11,990 -$1.32M EDGAR
Showing 1–10 of 21
Page 1 of 3
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.