Bickerton David R

Insider

Director

Trades at: CBKM

30D 90D 1Y

Net shares · 365d

+1.6K

1.6K buy · 0 sell

Net value · 365d

$38.1K

$38.1K in · $0 out

Sentiment · 365d

Net buying

100% buying · 0% selling

Open-market trades · 365d

1.6K 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

CBKM Buy·P
Jun 15, 26

Director

$5.8K

200 sh · $29.04 avg · 2 lots

Own +4%
CBKM Buy·P
May 20, 26

Director

$6.7K

250 sh · $26.80 avg · 2 lots

Own New
CBKM Buy·P
Jan 23, 26

Director

$5.5K

200 sh · $27.37 avg · 2 lots

Own New
CBKM Buy·P
Dec 10, 25

Director

$4.7K

200 sh · $23.32

Own +5%
CBKM Buy·P
Sep 17, 25

Director

$4.9K

225 sh · $21.80 avg · 2 lots

Own +6%
CBKM Buy·P
Aug 25, 25

Director

$5.2K

250 sh · $20.87 avg · 2 lots

Own +7%
CBKM Buy·P
Aug 1, 25

Director

$5.3K

250 sh · $21.25

Own +8%

Date▾	Ticker	Role	Type	Shares	Own Δ	Price	Value
Jun 15, 2026	CBKM	Director	Buy P	2002 lots	+4%	$29.04 avg	$5.8K
May 20, 2026	CBKM	Director	Buy P	2502 lots	New	$26.80 avg	$6.7K
Jan 23, 2026	CBKM	Director	Buy P	2002 lots	New	$27.37 avg	$5.5K
Dec 10, 2025	CBKM	Director	Buy P	200	+5%	$23.32	$4.7K
Sep 17, 2025	CBKM	Director	Buy P	2252 lots	+6%	$21.80 avg	$4.9K
Aug 25, 2025	CBKM	Director	Buy P	2502 lots	+7%	$20.87 avg	$5.2K
Aug 1, 2025	CBKM	Director	Buy P	250	+8%	$21.25	$5.3K

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

About Bickerton David R

This profile aggregates every SEC Form 4 insider transaction reported by Bickerton David R 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.