Cain Matthew M

Insider

President & CEO

Trades at: BASE

30D 90D 1Y

Net shares · 365d

-59.0K

0 buy · 59.0K sell

Net value · 365d

-$1.4M

$0 in · $1.4M out

Sentiment · 365d

Net selling

0% buying · 100% selling

Open-market trades · 365d

0 buy · 59.0K sell

Trading track record · all companies

Running net of open-market buys − sells across every company. Tap the line or a marker for details. ▲ buy · ▼ sell.

Transactions · 365d

Open-market Buys Sells All types

BASE Sell·S
Sep 2, 25

Chair, President, and CEO · 10b5-1

$565.9K

23.2K sh · $24.38 avg · 2 lots

Own -3%
BASE Sell·S
Aug 18, 25

Chair, President, and CEO · 10b5-1

$300.9K

12.4K sh · $24.35

Own -1%
BASE Sell·S
Jul 31, 25

Chair, President, and CEO · 10b5-1

$134.4K

5.5K sh · $24.26

Own -1%
BASE Sell·S
Jul 15, 25

Chair, President, and CEO · 10b5-1

$300.3K

12.4K sh · $24.30

Own -1%
BASE Sell·S
Jun 30, 25

Chair, President, and CEO · 10b5-1

$135.1K

5.5K sh · $24.37

Own -1%

Date▾	Ticker	Role	Type	Shares	Own Δ	Price	Value
Sep 2, 2025	BASE	Chair, President, and CEO	Sell S	23.2K2 lots	-3%	$24.38 avg	$565.9K
Aug 18, 2025	BASE	Chair, President, and CEO	Sell S	12.4K	-1%	$24.35	$300.9K
Jul 31, 2025	BASE	Chair, President, and CEO	Sell S	5.5K	-1%	$24.26	$134.4K
Jul 15, 2025	BASE	Chair, President, and CEO	Sell S	12.4K	-1%	$24.30	$300.3K
Jun 30, 2025	BASE	Chair, President, and CEO	Sell S	5.5K	-1%	$24.37	$135.1K

Buy Sell Non-market (grant · exercise · gift)

About Cain Matthew M

This profile aggregates every SEC Form 4 insider transaction reported by Cain Matthew M across all companies they trade. Open-market purchases (code P) and sales (code S) are the highest-signal, discretionary trades; grants (A), option exercises (M) and gifts (G) reflect compensation rather than conviction and carry no market price. Figures cover the selected period and update as new filings are ingested.