S&P 500 7,757.17 +0.58%
Nasdaq 26,702.86 +1.05%
S&P/TSX 36,324.99 +0.60%
Apple 343.99 +1.32%
Nvidia 221.97 +2.54%
Microsoft 532.95 +0.20%
Shopify 244.93 +0.38%
Royal Bank 283.62 +1.23%
CAD/USD 0.7121 +0.17%
AFTER HRS · 17:25 ET
Market ClerkRecap
Wed Oct 21 · after hours2 signals today106 insider buys this week · $305.5MCIRO short report next: Oct 31The week ahead

SUPN

SUPERNUS PHARMACEUTICALS, INC.
NASDAQ · HEALTH CARE · PHARMACEUTICAL PREPARATIONS
41.21
−0.02 −0.05%
USD · close Oct 21

A free account adds a watchlist, alerts when insiders, Congress or short sellers move on your tickers, and a morning brief. Sign up

MKT CAP $2.4BP/E —DIV YIELD —FCF YIELD 0.78%REV TTM $830.4M +24.9%NET INCOME −$109.9M −270.4%NET CASH $156.7M52W 37.88 – 57.00SEC XBRL · TTM TO Invalid Date

One year, everything drawn on

252 SESSIONS · DAILY CLOSES
59514436Mar 3 · Gilbert Cisneros buyDec 11 · Gilbert Cisneros buyAug 3 · 10-Q filed (Q2 2026)Aug 3 · 10-Q filed (Q1 2026)Mar 2 · 10-K filed (FY 2025)Mar 2 · 10-K filed (Q4 2025)Nov 6 · 10-Q filed (Q3 2025)Aug 3 · 10-Q filed (Q2 2025)Aug 3 · 10-Q filed (Q1 2025)Mar 2 · 10-K filed (FY 2024)Mar 2 · 10-K filed (Q4 2024)Nov 6 · 10-Q filed (Q3 2024)Nov 6 · 10-Q filed (Q2 2024)Nov 6 · 10-Q filed (Q1 2024)Mar 2 · 10-K filed (FY 2023)Mar 2 · 10-K filed (Q4 2023)OCT 2025JAN 2026APRJUL
Insider buyInsider sellCongress buy, above the lineCongress sell, below10-K / 10-Q filedHOVER A MARKER FOR THE FILING
THE WORK ORDER · 2026-10-21
Shorts (latest report): 4.7M short · +524K last period
Every line of the math
22FLAG

Congress is trading it

ALL 2
TradedMemberTypeAmount
Mar 3Gilbert Cisneros D·CABuy$1K–$15K
Dec 11Gilbert Cisneros D·CABuy$1K–$15K

Insider activity

No open-market insider filings on SUPN.
Watch SUPN. Know when insiders buy.
One email the day a filing lands. Free.