How many insider declarations has Karl Bostock filed?

Karl Bostock has filed 2 public insider declarations with RNS (LSE).

What is Karl Bostock's role?

Karl Bostock's reported role is not specified by the regulator across the filings.

Which companies does Karl Bostock report trades for?

Karl Bostock reports trades for H-Power Plc.

← Executives ★ Sign in to follow

KB

Karl Bostock

CFOM

UK·RNS (LSE)

H-Power Plc

0

Total declarations

0

Company

—

▲ Purchases (0 ops.)

—

▼ Sales (0 ops.)

Insider track record

Other

Disclosed buys

0

Disclosed sells

0

Not enough buy signals with a settled T+90 horizon to measure a track record yet.

Signal history

Explore the full record of transactions filed by Karl Bostock. Officer active across 1 company, notably H-Power Plc. Aggregated, 2 disclosures have been logged. History available since 29 June 2026. The latest transaction was disclosed on 29 June 2026 (Grant). Regulator: RNS (LSE). All data is openly available.

Companies and markets linked to Karl Bostock

Open company profiles for insider transactions, fundamentals and analyst consensus when available.

H-Power Plc (UK)

Declarations2 total

●

Karl Bostock

Chief Financial OfficerExecutives29 Jun 2026H-Power Plc

19RNS ↗

0.001 shares@ £0.000.0% of flowOutside a trading venueGB00B18S7B29RNS:9642318-1

●

Karl Bostock

Chief Financial OfficerExecutives29 Jun 2026H-Power Plc

£199,68027RNS ↗

1,996,800 shares@ £0.10100.0% of flowOutside a trading venueRNS:bd9e7df9-99bb-4f63-9f0a-f09223905480-1

2 of 2 declarations

InsidersTradesSigma

← Executives ★ Sign in to follow

KB

Karl Bostock

CFOM

UK·RNS (LSE)

H-Power Plc

0

Total declarations

0

Company

—

▲ Purchases (0 ops.)

—

▼ Sales (0 ops.)

Insider track record

Other

Disclosed buys

0

Disclosed sells

0

Not enough buy signals with a settled T+90 horizon to measure a track record yet.

Signal history

Explore the full record of transactions filed by Karl Bostock. Officer active across 1 company, notably H-Power Plc. Aggregated, 2 disclosures have been logged. History available since 29 June 2026. The latest transaction was disclosed on 29 June 2026 (Grant). Regulator: RNS (LSE). All data is openly available.