Cline Darren S

Director at IPI Legacy Liquidation Co · on record since Jun 20, 2023
Chief Commercial Officer at Xenon Pharmaceuticals Inc. · on record since Jun 24, 2025
Director at PLIANT THERAPEUTICS, INC. · on record since Jun 12, 2026
EVP, Commercial at Seagen Inc. · on record since Feb 7, 2018
Director at STEMLINE THERAPEUTICS INC · on record since Apr 26, 2018
U.S. Chief Commercial Officer at GW PHARMACEUTICALS PLC · on record since May 30, 2019
Director at Pyxis Oncology, Inc. · on record since Oct 12, 2021

Insider trading activity of Cline Darren S

Transactions on record: 113; since Mar 17, 2015

Open-market buys: 1; $93.9K

Open-market sells: 26; $5.5M

Companies traded: 7; last filing Jun 12, 2026

Figures computed from official regulatory filings — .

Companies where Cline Darren S has traded

PLIANT THERAPEUTICS, INC.5 tx · Jun 12, 2026
Pyxis Oncology, Inc.7 tx · $130.1K · Mar 25, 2026
Xenon Pharmaceuticals Inc.3 tx · Jan 9, 2026
IPI Legacy Liquidation Co2 tx · Jun 20, 2023
GW PHARMACEUTICALS PLC20 tx · $19K · May 7, 2021
STEMLINE THERAPEUTICS INC3 tx · Jun 10, 2020
Seagen Inc.73 tx · $6.7M · Nov 30, 2018

Track record of Cline Darren S

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of Cline Darren S

Co-insiders of Cline Darren S

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
PLIANT THERAPEUTICS, INC.Listing on record	Jun 12, 2026	AwardD (derivative)	70,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Pyxis Oncology, Inc.Listing on record	Mar 25, 2026	AwardD (derivative)	45,867	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Xenon Pharmaceuticals Inc.Listing on record	Jan 9, 2026	AwardD (derivative)	20,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Xenon Pharmaceuticals Inc.Listing on record	Jan 9, 2026	AwardD (derivative)	40,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Xenon Pharmaceuticals Inc.Listing on record	Jun 24, 2025	AwardD (derivative)	185,800	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PLIANT THERAPEUTICS, INC.Listing on record	Jun 9, 2025	AwardD (derivative)	30,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Pyxis Oncology, Inc.Listing on record	Apr 2, 2025	AwardD (derivative)	36,979	0.98 USD	$36.2K		SEC
PLIANT THERAPEUTICS, INC.Listing on record	Jun 17, 2024	AwardD (derivative)	26,764	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Pyxis Oncology, Inc.Listing on record	Mar 28, 2024	Award	35,219	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
IPI Legacy Liquidation CoListing unverified	Jun 20, 2023	AwardD (derivative)	13,222	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PLIANT THERAPEUTICS, INC.Listing on record	Jun 8, 2023	AwardD (derivative)	14,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
IPI Legacy Liquidation CoListing unverified	Apr 14, 2023	AwardD (derivative)	20,013	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Pyxis Oncology, Inc.Listing on record	Mar 28, 2023	Award	139,355	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PLIANT THERAPEUTICS, INC.Listing on record	Mar 8, 2023	AwardD (derivative)	22,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Pyxis Oncology, Inc.Listing on record	Apr 4, 2022	Award	66,831	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Pyxis Oncology, Inc.Listing on record	Dec 9, 2021	Buy	10,000	9.39 USD	$93.9K	conv 73ClusterFirst in 12mo	SEC
Pyxis Oncology, Inc.Listing on record	Oct 12, 2021	AwardD (derivative)	42,191	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GW PHARMACEUTICALS PLCListing unverified	May 7, 2021	OtherD (derivative)	-54,192	—	n/a (No price was disclosed in the filing)		SEC
GW PHARMACEUTICALS PLCListing unverified	May 7, 2021	OtherD (derivative)	-106,320	—	n/a (No price was disclosed in the filing)		SEC
GW PHARMACEUTICALS PLCListing unverified	May 7, 2021	OtherD (derivative)	-46,896	—	n/a (No price was disclosed in the filing)		SEC
GW PHARMACEUTICALS PLCListing unverified	May 7, 2021	OtherD (derivative)	-177,180	—	n/a (No price was disclosed in the filing)		SEC
GW PHARMACEUTICALS PLCListing unverified	May 7, 2021	Other	-5,556	—	n/a (No price was disclosed in the filing)		SEC
GW PHARMACEUTICALS PLCListing unverified	May 7, 2021	OtherD (derivative)	-75,024	—	n/a (No price was disclosed in the filing)		SEC
GW PHARMACEUTICALS PLCListing unverified	May 7, 2021	OtherD (derivative)	-22,068	—	n/a (No price was disclosed in the filing)		SEC
GW PHARMACEUTICALS PLCListing unverified	May 7, 2021	OtherD (derivative)	-98,040	—	n/a (No price was disclosed in the filing)		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
PLIANT THERAPEUTICS, INC.Listing on record	Jun 12, 2026	AwardD (derivative)	70,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Pyxis Oncology, Inc.Listing on record	Mar 25, 2026	AwardD (derivative)	45,867	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Xenon Pharmaceuticals Inc.Listing on record	Jan 9, 2026	AwardD (derivative)	20,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Xenon Pharmaceuticals Inc.Listing on record	Jan 9, 2026	AwardD (derivative)	40,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Xenon Pharmaceuticals Inc.Listing on record	Jun 24, 2025	AwardD (derivative)	185,800	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PLIANT THERAPEUTICS, INC.Listing on record	Jun 9, 2025	AwardD (derivative)	30,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Pyxis Oncology, Inc.Listing on record	Apr 2, 2025	AwardD (derivative)	36,979	0.98 USD	$36.2K		SEC
PLIANT THERAPEUTICS, INC.Listing on record	Jun 17, 2024	AwardD (derivative)	26,764	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Pyxis Oncology, Inc.Listing on record	Mar 28, 2024	Award	35,219	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
IPI Legacy Liquidation CoListing unverified	Jun 20, 2023	AwardD (derivative)	13,222	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PLIANT THERAPEUTICS, INC.Listing on record	Jun 8, 2023	AwardD (derivative)	14,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
IPI Legacy Liquidation CoListing unverified	Apr 14, 2023	AwardD (derivative)	20,013	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Pyxis Oncology, Inc.Listing on record	Mar 28, 2023	Award	139,355	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PLIANT THERAPEUTICS, INC.Listing on record	Mar 8, 2023	AwardD (derivative)	22,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Pyxis Oncology, Inc.Listing on record	Apr 4, 2022	Award	66,831	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Pyxis Oncology, Inc.Listing on record	Dec 9, 2021	Buy	10,000	9.39 USD	$93.9K	conv 73ClusterFirst in 12mo	SEC
Pyxis Oncology, Inc.Listing on record	Oct 12, 2021	AwardD (derivative)	42,191	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GW PHARMACEUTICALS PLCListing unverified	May 7, 2021	OtherD (derivative)	-54,192	—	n/a (No price was disclosed in the filing)		SEC
GW PHARMACEUTICALS PLCListing unverified	May 7, 2021	OtherD (derivative)	-106,320	—	n/a (No price was disclosed in the filing)		SEC
GW PHARMACEUTICALS PLCListing unverified	May 7, 2021	OtherD (derivative)	-46,896	—	n/a (No price was disclosed in the filing)		SEC
GW PHARMACEUTICALS PLCListing unverified	May 7, 2021	OtherD (derivative)	-177,180	—	n/a (No price was disclosed in the filing)		SEC
GW PHARMACEUTICALS PLCListing unverified	May 7, 2021	Other	-5,556	—	n/a (No price was disclosed in the filing)		SEC
GW PHARMACEUTICALS PLCListing unverified	May 7, 2021	OtherD (derivative)	-75,024	—	n/a (No price was disclosed in the filing)		SEC
GW PHARMACEUTICALS PLCListing unverified	May 7, 2021	OtherD (derivative)	-22,068	—	n/a (No price was disclosed in the filing)		SEC
GW PHARMACEUTICALS PLCListing unverified	May 7, 2021	OtherD (derivative)	-98,040	—	n/a (No price was disclosed in the filing)		SEC