Berkowitz Mortimer III

Insider

Director

Trades at: ATEC

30D 90D 1Y

Net shares · 365d

-62.5K

0 buy · 62.5K sell

Net value · 365d

-$998.1K

$0 in · $998.1K out

Sentiment · 365d

Net selling

0% buying · 100% selling

Open-market trades · 365d

0 buy · 62.5K 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

ATEC Sell·S
Sep 9, 25

Director

$998.1K

62.5K sh · $15.97

Own -9%

Date▾	Ticker	Role	Type	Shares	Own Δ	Price	Value
Sep 9, 2025	ATEC	Director	Sell S	62.5K	-9%	$15.97	$998.1K

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

About Berkowitz Mortimer III

This profile aggregates every SEC Form 4 insider transaction reported by Berkowitz Mortimer III 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.