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$50.0K$100.0KQ4 2024 · Bought: $8,800Q4 2024 · Sold: $0Q4 2024Q1 2025 · Bought: $0Q1 2025 · Sold: $23,200Q1 2025Q2 2025 · Bought: $25,400Q2 2025 · Sold: $4,073Q2 2025Q3 2026 · Bought: $99,999Q3 2026 · Sold: $87,516Q3 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
CompanyRoleLast filed
GREE
Vulcan Infrastructure and Power Inc.
Chief Executive Officer, DirectorSep 14, 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
Sep 10, 2026GREE
Vulcan Infrastructure and Power Inc.
Buy58,479$1.71$100.0K-51.4%Form 4 ↗
Jul 24, 2026GREE
Vulcan Infrastructure and Power Inc.
Sale35,721$2.45$87.5K-66.1%Form 4 ↗
May 23, 2025GREE
Vulcan Infrastructure and Power Inc.
Buy5,000$1.56$7,800+51.1%Form 4 ↗
May 21, 2025GREE
Vulcan Infrastructure and Power Inc.
Sale3,133$1.30$4,073+77.7%Form 4 ↗
May 20, 2025GREE
Vulcan Infrastructure and Power Inc.
Buy5,000$1.30$6,500+100.9%Form 4 ↗
May 19, 2025GREE
Vulcan Infrastructure and Power Inc.
Buy10,000$1.11$11.1K+108.7%Form 4 ↗
Mar 27, 2025GREE
Vulcan Infrastructure and Power Inc.
Sale9,113$0.80$7,290+200.0%Form 4 ↗
Mar 27, 2025GREE
Vulcan Infrastructure and Power Inc.
Sale9,100$0.80$7,280+200.0%Form 4 ↗
Mar 27, 2025GREE
Vulcan Infrastructure and Power Inc.
Sale1,682$0.85$1,430+200.0%Form 4 ↗
Mar 27, 2025GREE
Vulcan Infrastructure and Power Inc.
Sale9,000$0.80$7,200+200.0%Form 4 ↗
Dec 23, 2024GREE
Vulcan Infrastructure and Power Inc.
Buy5,000$1.76$8,800+40.0%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.