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Windar Photonics plc Stock: price and insider trades · United Kingdom
No insider purchase over the last 90 days. The latest was filed 14 Apr 2025.
Windar Photonics plc: what insiders have been doing
Windar Photonics plc is a listed company. Filings by its managers are published through RNS (LSE). The last twelve months, up to 18 October 2026, brought 2 filings signed by 2 insiders.
The filings describe grants, exercises and other transfers rather than trades on the open market. Compensation-driven entries like these are tracked, but they say little about how insiders judge the share price.
For context, the typical company on the same exchange (median of 834 companies) published 6 filings over the same period, against 2 filings here. Our records for Windar Photonics plc go back to 2023, with 5 purchases and 4 sales on the open market in total.
There has been no open-market purchase by an insider of Windar Photonics plc for at least a year.
Every figure here comes from the filings published by RNS (LSE) and describes the past, not future prices; it is not investment advice.
Insider Decl.
17
Thresholds
n/a
Buy Volume
n/a
5 ops. · all time
Sell Volume
n/a
4 ops. · all time
Who traded when
BuySaleDavid Lis2 buys2 sales
Patrica Lis2 sales
Patricia Lis2 buys
Since the insiders bought
- -17.8%Entry £0.51 · Close at T+365 £0.42
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
Fundamental score
Ranked 22,420 of 24,148 companies
18.8
score / 100
Value9
Quality29
FCF yld-24%
Earn yld-24%
EV/EBITDA·
ROE-55%
Gross mgn54%
Net mgn-33%
Debt/EBITDA·
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2025FY ended December 2025 · cache
£0.04
Analyst consensus
Income statement
Revenue£5.7M
Gross profit£3.1M54% margin
EBITDA-£1.5M-27% margin
Net income-£1.9M-119.2% margin
Valuation
P/Book63.1x
Beta2.17
Balance sheet & cash
Market cap£8.5M
Total debt£1.6M
Free Cash Flow-£1.9M
Debt / Equity30%
Profitability & ownership
ROE-54.8%
ROA-24.0%
% insiders19.7%
% institutions7.3%
Last declaration on 15 September 2026
Declarations17 total
Outside a trading venueISIN GB00BTFR4F17RNS:9771596
769,310 shares@ €0.5762100.0% of flowAIMISIN GB00BTFR4F17RNS:dfc120fa-43b4-4327-93bf-3c47d669856e
0London Stock Exchange (AIM)RNS:5615424-2
0London Stock Exchange (AIM)RNS:5615424-3
Canonical exit: 10 Jul 2025 (T+90)
0Outside of a trading venueRNS:5591206-1
0London Stock Exchange (AIM)RNS:5591206-4
0London Stock Exchange (AIM)RNS:5591206-5
Canonical exit: 24 Jun 2025 (T+90)
0London Stock Exchange (AIM: WPHO)RNS:5020340-3
0London Stock Exchange (AIM: WPHO)RNS:5020340-1
0London Stock Exchange (AIM: WPHO)RNS:5020340-2
0London Stock Exchange (AIM: WPHO)RNS:4960583
Canonical exit: 31 Jan 2024 (T+90)
17 of 17 declarations
About Windar Photonics plc
Windar Photonics plc is a company focused on developing measurement technologies for the wind industry. It aims to optimize wind energy production through innovative solutions.
