Johnston Ian A

Insider

Chief Financial Officer

Trades at: AMRZ

30D 90D 1Y

Net shares · 365d

+15.9K

15.9K buy · 0 sell

Net value · 365d

$828.2K

$828.2K in · $0 out

Sentiment · 365d

Net buying

100% buying · 0% selling

Open-market trades · 365d

15.9K buy · 0 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

AMRZ Buy·P
Mar 10, 26

Chief Financial Officer

$250.5K

4.2K sh · $58.94

Own +20%
AMRZ Buy·P
Feb 19, 26

Chief Financial Officer

$76.7K

1.2K sh · $63.92 avg · 2 lots

Own +7%
AMRZ Buy·P
Aug 8, 25

Chief Financial Officer

$501.0K

10.5K sh · $47.71 avg · 12 lots

Own +174%

Date▾	Ticker	Role	Type	Shares	Own Δ	Price	Value
Mar 10, 2026	AMRZ	Chief Financial Officer	Buy P	4.2K	+20%	$58.94	$250.5K
Feb 19, 2026	AMRZ	Chief Financial Officer	Buy P	1.2K2 lots	+7%	$63.92 avg	$76.7K
Aug 8, 2025	AMRZ	Chief Financial Officer	Buy P	10.5K12 lots	+174%	$47.71 avg	$501.0K

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

About Johnston Ian A

This profile aggregates every SEC Form 4 insider transaction reported by Johnston Ian A 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.