ITS
InsiderTrading
TradesInsidersCompaniesCluster BuysRankingsAbout
ITS
InsiderTrading Screener

Track SEC Form 4 insider trades. See what corporate insiders are buying and selling.

Browse

  • Trades
  • Insiders
  • Companies
  • Cluster Buys
  • Rankings

Top Insiders

  • Mark Zuckerberg
  • Elon Musk
  • Jamie Dimon
  • Satya Nadella
  • Lisa Su
  • Jensen Huang

Screeners

  • CEO & CFO Purchases
  • Director Purchases
  • Top Buys This Week
  • Top Sales This Week
  • 10b5-1 Trades
  • Buy/Sell Ratios
  • Politician Overlap
  • Sectors

Learn

  • Learn
  • What is a Form 4?
  • About & Methodology
  • What are Cluster Buys?
  • Top Insider Rankings
  • Contact Us
  • Privacy Policy
  • Terms of Use

Data

  • SEC EDGAR Form 4 ↗
  • CongressStock.com ↗
  • Track13F.com ↗
  • About the data
© 2026 InsiderTradingScreener.com. Data from SEC EDGAR Form 4 filings.For informational purposes only. Not financial advice.
Home/Companies/Syndax Pharmaceuticals, Inc.

Syndax Pharmaceuticals, Inc.

45 insider trades tracked

SNDX
Insider trades
45
Bought (open market)
$0
Sold (open market)
$6.3M
Acquired (grants)
$15.9M
Unique insiders
10

12-month activity

Monthly insider buy vs sell totals for Syndax Pharmaceuticals, Inc..

BuysSellsFilings with no price (gifts, grants)
Show data table
MonthBuysSellsFilings
October 2025$0$00
November 2025$0$00
December 2025$0$01
January 2026$0$01
February 2026$0$628K19
March 2026$0$00
April 2026$0$00
May 2026$0$00
June 2026$0$1.3M6
July 2026$0$785K2
August 2026$0$00
September 2026$0$00

Recent insider trades

Most recent Form 4 filings for Syndax Pharmaceuticals, Inc..

  • Metzger Michael Asold32,375 shares ofSNDXat $24.24$785KJul 8 · filed Jul 9Details
  • Metzger Michael Aexercised32,375 shares ofSNDXat $6.38$207KJul 8 · filed Jul 9Details
  • Botwood Nicholas A.J.sold31,235 shares ofSNDXat $18.14$567K

Insiders at this company

Executives and directors who have filed Form 4s.

  • Metzger Michael A11 trades
  • Goldan Keith A.10 trades
  • Podlesak Dennis9 trades
  • Botwood Nicholas A.J.7 trades
  • Gallagher Neil3 trades
  • Katkin Keith1 trades
  • Legault Pierre1 trades
  • Rizo Aleksandra1 trades

Explore insider screeners

Latest CEO & CFO PurchasesLatest CEO & CFO SalesDirector PurchasesOfficer PurchasesTop Purchases This WeekTop Sales This WeekTop Officer Buys (Month)10% Owner Filings10b5-1 Planned TradesDiscretionary TradesBuy/Sell RatiosPolitician-Insider Overlap
Jun 12
Details
  • Botwood Nicholas A.J.exercised31,235 shares ofSNDXat $13.82$432KJun 12Details
  • Botwood Nicholas A.J.sold34,280 shares ofSNDXat $18$617KJun 11 · filed Jun 12Details
  • Botwood Nicholas A.J.exercised22,515 shares ofSNDXat $13.82$311KJun 11 · filed Jun 12Details
  • Goldan Keith A.sold1,177 shares ofSNDXat $18.99$22KJun 1 · filed Jun 2Details
  • Metzger Michael Asold6,847 shares ofSNDXat $18.99$130KJun 1 · filed Jun 2Details
  • Metzger Michael Asold17,159 shares ofSNDXat $21.028$361KFeb 9 · filed Feb 10Details
  • Goldan Keith A.sold3,410 shares ofSNDXat $21.028$72KFeb 9 · filed Feb 10Details
  • Metzger Michael Asold7,412 shares ofSNDXat $20.62$153KFeb 6Details
  • Goldan Keith A.sold2,082 shares ofSNDXat $20.62$43KFeb 6Details
  • Metzger Michael Agranted440,000 shares ofSNDXat $20.43$9MFeb 4 · filed Feb 6Details
  • Metzger Michael Agranted144,600 shares ofSNDXat $0Feb 4 · filed Feb 6Details
  • Metzger Michael Agranted73,000 shares ofSNDXat $0Feb 4 · filed Feb 6Details
  • Goldan Keith A.granted118,000 shares ofSNDXat $20.43$2.4MFeb 4 · filed Feb 6Details
  • Goldan Keith A.granted30,750 shares ofSNDXat $0Feb 4 · filed Feb 6Details
  • Goldan Keith A.granted21,500 shares ofSNDXat $0Feb 4 · filed Feb 6Details
  • Jarrett Jennifergranted24,000 shares ofSNDXat $0Feb 4 · filed Feb 6Details
  • Huber Martin H. Jr.granted24,000 shares ofSNDXat $0Feb 4 · filed Feb 6Details
  • Botwood Nicholas A.J.granted144,700 shares ofSNDXat $20.43$3MFeb 4 · filed Feb 6Details
  • Botwood Nicholas A.J.granted36,000 shares ofSNDXat $0Feb 4 · filed Feb 6Details
  • Botwood Nicholas A.J.granted24,000 shares ofSNDXat $0Feb 4 · filed Feb 6Details
  • Rizo Aleksandragranted24,000 shares ofSNDXat $0Feb 4 · filed Feb 6Details
  • Legault Pierregranted24,000 shares ofSNDXat $0Feb 4 · filed Feb 6Details
  • Katkin Keithgranted24,000 shares ofSNDXat $0Feb 4 · filed Feb 6Details
  • Podlesak Dennisgranted48,000 shares ofSNDXat $0Feb 4 · filed Feb 6Details
  • Goldan Keith A.traded1,219 shares ofSNDXat $8.48$10KJan 30 · filed Feb 6Details
  • Goldan Keith A.gifted1,224 shares ofSNDXat $0Dec 1, 2025Details
  • Metzger Michael Asold157,307 shares ofSNDXat $16.414$2.6MSep 8, 2025Details
  • View all trades for SNDX →
    Huber Martin H. Jr.
    1 trades
  • Jarrett Jennifer1 trades