← Insider buys

B Lynne Parshall has sold stock and made no open-market buys since Jan 2016

Director at Cytokinetics, Incorporated, and 1 other company

SEC CIK 0001073385 · Filings on SEC.gov ↗

$0Bought
$24.8MSold
NoneLast buy

Companies

Every filing

35 filings since Jan 2016, newest first

CYTKSell

CYTOKINETICS INC

Director

$357K−31.7%Sep 1
CYTKSell

CYTOKINETICS INC

Director

$370K−24.1%Jun 1
IONSSell

Ionis Pharmaceuticals Inc

Director

$381K−9.0%Apr 17
CYTKSell

Cytokinetics Inc

Director

$306K−22.0%Mar 2
IONSSell

Ionis Pharmaceuticals Inc

Director

$414K−8.0%Feb 13
CYTKSell

Cytokinetics Inc

Director

$275K−20.0%Sep 9
CYTKSell

Cytokinetics Inc

Director

$286K−20.0%Aug 26
CYTKSell

Cytokinetics Inc

Director

$276K−20.0%Aug 12
CYTKSell

Cytokinetics Inc

Director

$299K−20.0%Jul 31
CYTKSell

Cytokinetics Inc

Director

$279K−20.0%Jul 16
CYTKSell

Cytokinetics Inc

Director

$271K−20.0%Jul 1
CYTKSell

Cytokinetics Inc

Director

$263K−20.0%Jun 17
CYTKSell

Cytokinetics Inc

Director

$243K−24.0%Jun 4
IONSSell

Ionis Pharmaceuticals Inc

Director

$5.9M−59.0%Dec 28
IONSSell

Ionis Pharmaceuticals Inc

Director

$451K−11.0%Sep 28
CYTKSell

Cytokinetics Inc

Director

$1.6M−75.0%Sep 1
CYTKSell

Cytokinetics Inc

Director

$1.2M−86.0%Nov 5
CYTKSell

Cytokinetics Inc

Director

$369K−67.0%Oct 20
IONSSell

Ionis Pharmaceuticals Inc

Director

$600K−15.0%Dec 28
IONSSell

Ionis Pharmaceuticals Inc

Director

$180K−5.0%Nov 30
IONSSell

Ionis Pharmaceuticals Inc

Director

$196K−5.0%Nov 25
CYTKSell

Cytokinetics Inc

Director

$1.5M−100.0%Oct 6
CYTKSell

Cytokinetics Inc

Director

$413K−100.0%Jun 23
IONSSell

Ionis Pharmaceuticals Inc

Director

$3.8M−49.0%May 1
IONSSell

Ionis Pharmaceuticals Inc

Director

$625K−14.0%Mar 14
IONSSell

Ionis Pharmaceuticals Inc

Director

$583K−14.0%Mar 1
IONSSell

Ionis Pharmaceuticals Inc

Director

$310K−14.0%Jan 17
IONSSell

Ionis Pharmaceuticals Inc

COO

$1.0M−39.0%Oct 20
IONSSell

Ionis Pharmaceuticals Inc

COO

$228K−15.0%Mar 2
IONSSell

Ionis Pharmaceuticals Inc

COO

$335K−22.0%Jan 18
IONSSell

Ionis Pharmaceuticals Inc

COO

$200K−19.0%Dec 16
IONSSell

Ionis Pharmaceuticals Inc

COO

$528K−43.0%Dec 2
IONSSell

Ionis Pharmaceuticals Inc

COO

$374K−43.0%Sep 6
IONSSell

Ionis Pharmaceuticals Inc

COO and Secretary

$215K−24.0%Jan 19
IONSSell

Ionis Pharmaceuticals Inc

COO and Secretary

$49K−9.0%Jan 4
About B Lynne Parshall

B. Lynne Parshall is a biotechnology executive and corporate director who serves as a Director of Cytokinetics, Inc., where she chairs the Audit Committee and sits on the Nominating and Governance, Compliance, and Commercial Committees.( In this role she brings more than three decades of strategic, financial, operational, and governance experience to the company, including recent insider trading activity in June 2026 in which she sold 5,000 shares of Cytokinetics common stock, retaining 15,784 shares as direct holdings.(

Parshall’s career spans senior leadership positions and board roles across the life sciences sector. She has been a long‑standing director of Ionis Pharmaceuticals, Inc., previously serving as its Chief Operating Officer, Chief Financial Officer, Corporate Secretary, and in other executive roles since the early 1990s.( She is CEO of Lyme Pinnacle Consulting LLC, providing strategic advisory services to public and private biotechnology companies, and serves on the boards of several biopharmaceutical and life sciences companies including Foghorn Therapeutics, Repertoire Immune Medicines, Ring Therapeutics, Alltrna, and Celdara Medical.( Earlier in her career, Parshall practiced law as a partner at Cooley LLP, focusing on biotechnology clients, and she is a member of the American and California Bar Associations.( She holds an A.B. from Harvard University and a J.D. from Stanford University, and has earned NACD Directorship Certification, underscoring her expertise in corporate governance.(

Written by Perplexity from public sources.

Filings come from SEC EDGAR. Not investment advice.