PAUL J HASTINGS

CIK 1309702 · Chief Executive Officer · last filed 2026-01-20

"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

$1.41M

Companies

6

Total Filings

77

Lifetime Open-Market Net

-$3.93M

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
NKTX Chief Executive Officer 390,023 $2.86 $1.12M -$1.59M 21 2026-01-20
ENGNW Director $0.27 $0 2 2025-06-16
PCRX Director 12,724 $22.99 $292.5K -$2.27M 30 2024-06-13
PRTO Director $27.65 $0 3 2018-06-11
Relypsa Inc (RLYP) Delisted Director 0 -$69.9K 5 2016-09-02
VIACELL INC (VIAC) Delisted Director $29.58 $0 1 2007-06-01

Recent Filings · Page 7 of 8

77 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2015-06-08 Relypsa Inc (RLYP) Delisted Grant (A) +2,250 $0 EDGAR
2015-06-05 PCRX Grant (A) +2,000 $0 EDGAR
2015-04-14 PCRX Mixed -$185.1K EDGAR
2015-01-14 PCRX Mixed -$200.2K EDGAR
2014-12-22 Grant (A) $0
2014-10-30 Mixed -$344.8K
2014-10-14 PCRX Mixed -$202.2K EDGAR
2014-07-30 Mixed -$346.8K
2014-07-11 PCRX Mixed -$176.1K EDGAR
2014-03-27 Grant (A) +22,500 $0
Showing 6170 of 77
Page 7 of 8
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.