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/Insiders/WALTERS DIANA J

WALTERS DIANA J

Director

Director
Total trades
7
Bought (open market)
$0
Sold (open market)
$703K
Acquired (grants)
$645K
Tickers traded
3

12-month activity

Monthly buy vs sell totals from WALTERS DIANA J's Form 4 filings.

BuysSellsFilings with no price (gifts, grants)
Show data table
MonthBuysSellsFilings
October 2025$0$703K2
November 2025$0$00
December 2025$0$02
January 2026$0$00
February 2026$0$00
March 2026$0$01
April 2026$0$01
May 2026$0$01
June 2026$0$01
July 2026$0$00
August 2026$0$00
September 2026$0$01

Recent trades

Most recent Form 4 filings by WALTERS DIANA J.

  • WALTERS DIANA Jgranted950.901 shares ofTMQat $0Sep 1Details
  • WALTERS DIANA Jgranted791.68 shares ofTMQat $0Jun 1Details
  • WALTERS DIANA Jgranted8,681 shares ofSMRat $0May 29 · filed Jun 2Details
  • WALTERS DIANA J

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
exercised
50,000 shares of
TMQ
at $1.61
$81KApr 23 · filed Apr 24Details
  • WALTERS DIANA Jgranted814 shares ofTMQat $0Mar 2Details
  • WALTERS DIANA Jgranted50,000 shares ofTMQat $0Dec 11, 2025 · filed Dec 12, 2025Details
  • WALTERS DIANA Jgranted3,429 shares ofTMQat $0Dec 1, 2025 · filed Dec 2, 2025Details
  • WALTERS DIANA Jexercised100,000 shares ofTMQat $1.81$181KOct 8, 2025 · filed Oct 10, 2025Details
  • WALTERS DIANA Jsold100,000 shares ofTMQat $7.03$703KOct 8, 2025 · filed Oct 10, 2025Details
  • WALTERS DIANA Jgranted8,425 shares ofTMQat $0Sep 2, 2025 · filed Sep 3, 2025Details
  • WALTERS DIANA Jtraded4,456 shares ofATOat $144.69$645KFeb 5, 2025 · filed Feb 6, 2025Details
  • WALTERS DIANA Jexercised1,293 shares ofATOat $144.69$187KFeb 5, 2025 · filed Feb 6, 2025Details
  • WALTERS DIANA Jexercised1,367 shares ofATOat $115.96$159KMar 8, 2024 · filed Mar 12, 2024Details
  • WALTERS DIANA Jgranted1,293 shares ofATOat $115.96$150KMar 8, 2024 · filed Mar 12, 2024Details