Piekos Brian

Insider

Chief Financial Officer

Trades at: KALV· ANGN· IRON

30D 90D 1Y

Net shares · 365d

-9.6K

0 buy · 9.6K sell

Net value · 365d

-$165.2K

$0 in · $165.2K out

Sentiment · 365d

Net selling

0% buying · 100% selling

Open-market trades · 365d

0 buy · 9.6K 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

KALV Other·D
Jun 11, 26

Chief Financial Officer

—

248.8K sh · 3 lots

Own -100%
KALV Other·D
Jun 11, 26

Chief Financial Officer

$0

21.7K sh

Own -100%
KALV Sell·S
May 22, 26

Chief Financial Officer

$39.9K

1.5K sh · $26.78

Own -6%
KALV Exercise·M
May 21, 26

Chief Financial Officer

$0

5.0K sh

Own +10%
KALV Exercise·M
May 21, 26

Chief Financial Officer

—

5.0K sh

Own +28%
KALV Sell·S
Apr 17, 26

Chief Financial Officer

$37.6K

1.9K sh · $20.22

Own -9%
KALV Exercise·M
Apr 16, 26

Chief Financial Officer

$0

6.2K sh

Own +7%
KALV Exercise·M
Apr 16, 26

Chief Financial Officer

—

6.2K sh

Own +45%
KALV Sell·S
Feb 23, 26

Chief Financial Officer

$27.5K

1.8K sh · $15.57

Own -11%
KALV Exercise·M
Feb 21, 26

Chief Financial Officer

$0

5.0K sh

Own +9%
KALV Exercise·M
Feb 21, 26

Chief Financial Officer

—

5.0K sh

Own +47%
KALV Grant·A
Jan 16, 26

Chief Financial Officer

$0

100.0K sh

Own New
KALV Sell·S
Nov 24, 25

Chief Financial Officer

$60.1K

4.5K sh · $13.45

Own -30%
KALV Exercise·M
Nov 21, 25

Chief Financial Officer

$0

15.0K sh

Own +30%
KALV Exercise·M
Nov 21, 25

Chief Financial Officer

—

15.0K sh

Own New

Date▾	Ticker	Role	Type	Shares	Own Δ	Price	Value
Jun 11, 2026	KALV	Chief Financial Officer	Other D	248.8K3 lots	-100%	—	—
Jun 11, 2026	KALV	Chief Financial Officer	Other D	21.7K	-100%	—	$0
May 22, 2026	KALV	Chief Financial Officer	Sell S	1.5K	-6%	$26.78	$39.9K
May 21, 2026	KALV	Chief Financial Officer	Exercise M	5.0K	+10%	—	$0
May 21, 2026	KALV	Chief Financial Officer	Exercise M	5.0K	+28%	—	—
Apr 17, 2026	KALV	Chief Financial Officer	Sell S	1.9K	-9%	$20.22	$37.6K
Apr 16, 2026	KALV	Chief Financial Officer	Exercise M	6.2K	+7%	—	$0
Apr 16, 2026	KALV	Chief Financial Officer	Exercise M	6.2K	+45%	—	—
Feb 23, 2026	KALV	Chief Financial Officer	Sell S	1.8K	-11%	$15.57	$27.5K
Feb 21, 2026	KALV	Chief Financial Officer	Exercise M	5.0K	+9%	—	$0
Feb 21, 2026	KALV	Chief Financial Officer	Exercise M	5.0K	+47%	—	—
Jan 16, 2026	KALV	Chief Financial Officer	Grant A	100.0K	New	—	$0
Nov 24, 2025	KALV	Chief Financial Officer	Sell S	4.5K	-30%	$13.45	$60.1K
Nov 21, 2025	KALV	Chief Financial Officer	Exercise M	15.0K	+30%	—	$0
Nov 21, 2025	KALV	Chief Financial Officer	Exercise M	15.0K	New	—	—

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

About Piekos Brian

This profile aggregates every SEC Form 4 insider transaction reported by Piekos Brian 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.