Ask your AI about this

Connect Claude, ChatGPT, Gemini or Grok (Microsoft 365 Copilot coming soon) to 13F.ai and ask in plain English. Copy a question to get started:

Connect your AI · Plans and the 7-day free trial (card required)

Buying and selling by quarter

Dollars bought and sold on the open market over the last two years.

$0$10.0M$20.0M$30.0MQ1 2025 · Bought: $0Q1 2025 · Sold: $325,900Q1 2025Q2 2025 · Bought: $0Q2 2025 · Sold: $23,907,886Q2 2025Q3 2025 · Bought: $0Q3 2025 · Sold: $1,401,752Q3 2025Q4 2025 · Bought: $0Q4 2025 · Sold: $2,203,079Q4 2025Q1 2026 · Bought: $0Q1 2026 · Sold: $2,256,381Q1 2026Q2 2026 · Bought: $0Q2 2026 · Sold: $17,585,314Q2 2026Q3 2026 · Bought: $0Q3 2026 · Sold: $1,908,417Q3 2026Q4 2026 · Bought: $0Q4 2026 · Sold: $629,365Q4 2026

Bought Sold

By trade date, using the shares and price reported for each trade. Stock grants, option exercises and shares withheld for tax are left out.

Roles

The companies where this person reports as an insider, and their position at each, most recent first.

Roles by company
WAB
Westinghouse Air Brake Technologies Corporation
President and CEO, DirectorNov 4, 2026
TRV
The Travelers Companies, Inc.
DirectorFeb 5, 2026

Roles come from the filings themselves and can change over time.

Latest open-market trades

Purchases and sales at every company, most recent filing first.

Latest insider trades
How the stock has done since the trade date, measured against the S&P 500 over the same days. It describes the stock, not the trader's actual gain or loss.Filing
Nov 3, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale158$293.71$46.4K+2.1%Form 4 ↗
Nov 3, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale66$289.79$19.1K+2.1%Form 4 ↗
Nov 3, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale131$291.10$38.1K+2.1%Form 4 ↗
Nov 3, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale398$291.88$116.2K+2.1%Form 4 ↗
Nov 3, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale334$292.91$97.8K+2.1%Form 4 ↗
Nov 2, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale37$283.89$10.5K+3.6%Form 4 ↗
Nov 2, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale174$285.62$49.7K+3.6%Form 4 ↗
Nov 2, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale526$286.70$150.8K+3.6%Form 4 ↗
Nov 2, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale302$287.55$86.8K+3.6%Form 4 ↗
Nov 2, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale48$288.64$13.9K+3.6%Form 4 ↗
Sep 2, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale126$282.03$35.5K+7.9%Form 4 ↗
Sep 2, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale370$279.21$103.3K+7.9%Form 4 ↗
Sep 2, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale323$280.21$90.5K+7.9%Form 4 ↗
Sep 2, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale268$281.10$75.3K+7.9%Form 4 ↗
Sep 1, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale590$279.87$165.1K+7.5%Form 4 ↗
Sep 1, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale118$281.74$33.2K+7.5%Form 4 ↗
Sep 1, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale194$280.86$54.5K+7.5%Form 4 ↗
Sep 1, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale194$278.93$54.1K+7.5%Form 4 ↗
Aug 5, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale194$298.26$57.9K+2.6%Form 4 ↗
Aug 5, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale397$296.14$117.6K+2.6%Form 4 ↗
Aug 5, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale518$297.05$153.9K+2.6%Form 4 ↗
Aug 5, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale54$298.85$16.1K+2.6%Form 4 ↗
Aug 4, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale80$296.46$23.7K+1.8%Form 4 ↗
Aug 4, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale120$297.68$35.7K+1.8%Form 4 ↗
Aug 4, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale334$298.90$99.8K+1.8%Form 4 ↗
Aug 4, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale629$299.70$188.5K+1.8%Form 4 ↗
Jul 7, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale283$258.37$73.1K+14.1%Form 4 ↗
Jul 7, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale147$255.60$37.6K+14.1%Form 4 ↗
Jul 7, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale257$259.12$66.6K+14.1%Form 4 ↗
Jul 7, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale189$256.50$48.5K+14.1%Form 4 ↗
Jul 7, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale287$254.34$73.0K+14.1%Form 4 ↗
Jul 6, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale164$262.81$43.1K+13.6%Form 4 ↗
Jul 6, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale184$263.68$48.5K+13.6%Form 4 ↗
Jul 6, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale815$261.55$213.2K+13.6%Form 4 ↗
Jun 8, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale20$263.76$5,275+12.7%Form 4 ↗
Jun 8, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale400$259.66$103.9K+12.7%Form 4 ↗
Jun 8, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale299$260.80$78.0K+12.7%Form 4 ↗
Jun 8, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale193$261.81$50.5K+12.7%Form 4 ↗
Jun 8, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale251$262.83$66.0K+12.7%Form 4 ↗
Jun 5, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale546$260.83$142.4K+12.1%Form 4 ↗
Jun 5, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale160$262.99$42.1K+12.1%Form 4 ↗
Jun 5, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale79$263.72$20.8K+12.1%Form 4 ↗
Jun 5, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale378$261.85$99.0K+12.1%Form 4 ↗
May 5, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale344$266.12$91.5K+8.9%Form 4 ↗
May 5, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale202$263.34$53.2K+8.9%Form 4 ↗
May 5, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale317$264.21$83.8K+8.9%Form 4 ↗
May 5, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale300$265.27$79.6K+8.9%Form 4 ↗
May 4, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale222$265.78$59.0K+8.6%Form 4 ↗
May 4, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale23$266.52$6,130+8.6%Form 4 ↗
May 4, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale366$262.30$96.0K+8.6%Form 4 ↗
May 4, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale310$263.47$81.7K+8.6%Form 4 ↗
May 4, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale242$264.29$64.0K+8.6%Form 4 ↗
Apr 14, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale826$267.09$220.6K+2.4%Form 4 ↗
Apr 14, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale21,219$268.43$5.7M+2.4%Form 4 ↗
Apr 14, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale36,414$269.13$9.8M+2.4%Form 4 ↗
Apr 14, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale2,393$269.96$646.0K+2.4%Form 4 ↗
Mar 10, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale235$246.61$58.0K+9.4%Form 4 ↗
Mar 10, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale197$247.83$48.8K+9.4%Form 4 ↗
Mar 10, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale257$248.69$63.9K+9.4%Form 4 ↗
Mar 10, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale260$249.85$65.0K+9.4%Form 4 ↗
Mar 10, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale130$250.81$32.6K+9.4%Form 4 ↗
Mar 10, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale84$251.62$21.1K+9.4%Form 4 ↗
Mar 9, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale75$246.01$18.5K+9.4%Form 4 ↗
Mar 9, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale140$238.69$33.4K+9.4%Form 4 ↗
Mar 9, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale12$247.57$2,971+9.4%Form 4 ↗
Mar 9, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale236$246.79$58.2K+9.4%Form 4 ↗
Mar 9, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale80$239.87$19.2K+9.4%Form 4 ↗
Mar 9, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale91$241.20$21.9K+9.4%Form 4 ↗
Mar 9, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale234$242.30$56.7K+9.4%Form 4 ↗
Mar 9, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale218$243.25$53.0K+9.4%Form 4 ↗
Mar 9, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale77$243.92$18.8K+9.4%Form 4 ↗
Feb 11, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale14$256.97$3,598+8.1%Form 4 ↗
Feb 11, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale456$253.76$115.7K+8.1%Form 4 ↗
Feb 11, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale458$254.83$116.7K+8.1%Form 4 ↗
Feb 11, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale94$255.59$24.0K+8.1%Form 4 ↗
Feb 11, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale59$249.42$14.7K+8.1%Form 4 ↗
Feb 11, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale251$250.53$62.9K+8.1%Form 4 ↗
Feb 11, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale114$251.53$28.7K+8.1%Form 4 ↗
Feb 11, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale352$252.74$89.0K+8.1%Form 4 ↗
Feb 10, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale617$245.60$151.5K+11.9%Form 4 ↗
Feb 10, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale755$246.44$186.1K+11.9%Form 4 ↗
Feb 10, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale426$244.58$104.2K+11.9%Form 4 ↗
Jan 6, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale832$221.33$184.1K+25.8%Form 4 ↗
Jan 6, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale126$217.31$27.4K+25.8%Form 4 ↗
Jan 6, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale305$218.35$66.6K+25.8%Form 4 ↗
Jan 6, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale270$219.57$59.3K+25.8%Form 4 ↗
Jan 6, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale249$220.37$54.9K+25.8%Form 4 ↗
Jan 6, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale16$222.10$3,554+25.8%Form 4 ↗
Jan 5, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale1,179$217.37$256.3K+27.6%Form 4 ↗
Jan 5, 2026WAB
Westinghouse Air Brake Technologies Corporation
Sale619$218.21$135.1K+27.6%Form 4 ↗
Dec 18, 2025WAB
Westinghouse Air Brake Technologies Corporation
Sale220$214.42$47.2K+28.0%Form 4 ↗
Dec 18, 2025WAB
Westinghouse Air Brake Technologies Corporation
Sale396$212.79$84.3K+28.0%Form 4 ↗
Dec 18, 2025WAB
Westinghouse Air Brake Technologies Corporation
Sale1,182$213.65$252.5K+28.0%Form 4 ↗
Dec 17, 2025WAB
Westinghouse Air Brake Technologies Corporation
Sale209$214.22$44.8K+28.1%Form 4 ↗
Dec 17, 2025WAB
Westinghouse Air Brake Technologies Corporation
Sale52$214.82$11.2K+28.1%Form 4 ↗
Dec 17, 2025WAB
Westinghouse Air Brake Technologies Corporation
Sale447$211.25$94.4K+28.1%Form 4 ↗
Dec 17, 2025WAB
Westinghouse Air Brake Technologies Corporation
Sale1,038$211.98$220.0K+28.1%Form 4 ↗
Dec 17, 2025WAB
Westinghouse Air Brake Technologies Corporation
Sale52$212.94$11.1K+28.1%Form 4 ↗
Nov 4, 2025WAB
Westinghouse Air Brake Technologies Corporation
Sale278$202.32$56.2K+34.0%Form 4 ↗
Nov 4, 2025WAB
Westinghouse Air Brake Technologies Corporation
Sale529$203.23$107.5K+34.0%Form 4 ↗

Each row links to its Form 4. Since trade compares the stock’s move from the close on the trade date (or the next trading day) to its latest close with the S&P 500 over the same days, adjusted for splits and excluding dividends. It describes the stock, not what the trader made: we don’t know their purchase price, position size or later sales. A dash means the trade isn’t matched to a listed stock, or there is no closing price after it yet.

When several people report on the same filing, we list it under the first one named, so trades by someone usually listed second may be missing here. Information, not investment advice: see the disclaimer.