Darren S Cline

CIK 1633639 · Chief Commercial Officer · last filed 2026-03-25

Darren S Cline is a Chief Commercial Officer who has filed 51 SEC Form 4 insider transactions across 7 companies since 2015. The most recent filing, for PYXS, was dated Mar 25, 2026. Across all open-market trades the lifetime net is −$5.4M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $442.5K 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.

Loading insider history…
Disclosed Exposure

$442.5K

Companies

7

Total Filings

51

Lifetime Open-Market Net

-$5.37M

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
PYXS Director 251,405 $1.76 $442.5K $93.9K 7 2026-03-25
XENE Chief Commercial Officer $52.10 $0 2 2026-01-09
PLRX Director $1.13 $0 4 2025-06-09
IPI Legacy Liquidation Co (IMPL) Delisted Director $0.24 $0 2 2023-06-20
GW PHARMACEUTICALS PLC (GWPH) Delisted U.S. Chief Commercial Officer 5,556 $218.96 $1.22M $0 5 2021-03-04
STEMLINE THERAPEUTICS INC (STML) Delisted Director 0 $0 3 2020-06-10
Seagen Inc. (SGEN) Delisted EVP, Commercial 72,556 $228.74 $16.60M -$5.46M 27 2018-11-30

Recent Filings

51 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-03-25 PYXS Grant (A) $0 EDGAR
2026-01-09 XENE Grant (A) $0 EDGAR
2025-06-24 XENE Grant (A) $0 EDGAR
2025-06-09 PLRX Grant (A) $0 EDGAR
2025-04-02 PYXS Grant (A) $0 EDGAR
2024-06-17 PLRX Grant (A) $0 EDGAR
2024-03-28 PYXS Grant (A) +35,219 $0 EDGAR
2023-06-20 IPI Legacy Liquidation Co (IMPL) Delisted Grant (A) $0 EDGAR
2023-06-08 PLRX Grant (A) $0 EDGAR
2023-04-14 IPI Legacy Liquidation Co (IMPL) Delisted Grant (A) $0 EDGAR
Showing 110 of 51
Page 1 of 6
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.