EICHER CAROL S

Insider

Director

Trades at: PNW· TNC· ARQ· ARNC

30D 90D 1Y

Net shares · 365d

+74.4K

77.5K buy · 3.1K sell

Net value · 365d

-$42.9K

$151.1K in · $194.0K out

Sentiment · 365d

Net buying

44% buying · 56% selling

Open-market trades · 365d

77.5K buy · 3.1K 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

PNW Grant·A
May 14, 26

Director

—

1.7K sh

Own New
TNC Grant·A
May 7, 26

Director

$0

1.5K sh

Own +5%
ARQ Buy·P
Mar 13, 26

Director

$151.1K

77.5K sh · $1.95

Own +80%
TNC Exercise·M
Feb 26, 26

Director

$0

3.5K sh

Own New
TNC Sell·S
Feb 26, 26

Director

$194.0K

3.1K sh · $61.98

Own -10%
TNC Exercise·M
Feb 26, 26

Director

$193.5K

3.5K sh · $54.70

Own +12%
ARQ Grant·A
Jul 1, 25

Director

$0

14.6K sh

Own +18%

Date▾	Ticker	Role	Type	Shares	Own Δ	Price	Value
May 14, 2026	PNW	Director	Grant A	1.7K	New	—	—
May 7, 2026	TNC	Director	Grant A	1.5K	+5%	—	$0
Mar 13, 2026	ARQ	Director	Buy P	77.5K	+80%	$1.95	$151.1K
Feb 26, 2026	TNC	Director	Exercise M	3.5K	New	—	$0
Feb 26, 2026	TNC	Director	Sell S	3.1K	-10%	$61.98	$194.0K
Feb 26, 2026	TNC	Director	Exercise M	3.5K	+12%	$54.70	$193.5K
Jul 1, 2025	ARQ	Director	Grant A	14.6K	+18%	—	$0

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

About EICHER CAROL S

This profile aggregates every SEC Form 4 insider transaction reported by EICHER CAROL S 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.