InsidersTradesSigma
Follow the J Sainsbury plc stock price and the full management transaction log of the company, a publicly traded company based in United Kingdom. Shares are quoted on the UK market, under the supervision of RNS (LSE). Market capitalisation: €9.3bn. The latest transaction was reported on 28 August 2026 (Purchase). Among the most active insiders: Mark Given. The full history is free.
167
Insider Decl.
n/a
Thresholds
€619,026
78 ops.
Buy Volume
€61m
33 ops.
Sell Volume
41Σ signal
This score ranks the purchase within its own market. No market currently meets the historical allocation criteria, so signals remain watch-only. Not investment advice.
Fundamental score
Ranked 14,705 of 29,056 companies
51.7
score / 100
Value73
Quality30
FCF yld10.0%
Earn yld4.2%
EV/EBITDA7.2x
ROE6.4%
Gross mgn6.6%
Net mgn1.2%
Debt/EBITDA3.0x
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Sigma AI Analysis
Fundamental view, insider signal, bull and bear case, synthesis.
AI analysis generation is paused.
Last declaration on 28 August 2026
Declarations167 total
41 shares@ £3.321London Stock Exchange (XLON)FCA-NSM:af577302-eb9a-4f35-a577-17cd35baae9e
82 shares@ £3.321London Stock Exchange (XLON)ISIN GB00B019KW72RNS:9746182
692,308 shares@ £3.32920.031% mcap13.7% of flowLondon Stock Exchange (XLON)ISIN GB00B019KW72RNS:9732137-0
510,184 shares@ £3.32430.023% mcap25.4% of flowLondon Stock Exchange (XLON)ISIN GB00B019KW72RNS:9732137-1
1,081,178 shares@ £3.32920.049% mcap21.4% of flowLondon Stock Exchange (XLON)FCA-NSM:2a768768-c6e0-4119-aa73-69bf6d1ef400-0
255,092 shares@ £3.32430.011% mcap12.7% of flowLondon Stock Exchange (XLON)FCA-NSM:2a768768-c6e0-4119-aa73-69bf6d1ef400-1
39 shares@ £3.57790.0000% mcap0.0% of flowLondon Stock Exchange (XLON)FCA-NSM:4040370e-b702-41a1-8dc9-5a9fb7e209c1
78 shares@ £71.5590.0001% mcap0.1% of flowLondon Stock Exchange (XLON)ISIN GB00B019KW72RNS:9699167
380,252 sharesOutside a trading venueRNS:a7e0d112-874d-4faf-b5e6-2e8f585300be
0Outside a trading venueISIN GB00B019KW72RNS:9663198
82 shares@ £70.6010.0001% mcap0.1% of flowLondon Stock Exchange (XLON)ISIN GB00B019KW72RNS:9652621
41 shares@ £3.3620.0000% mcap0.0% of flowLondon Stock Exchange (XLON)RNS:4d589144-4787-49b0-86f1-d7f5f25a11b0
4,040 shares@ £2.450.1% of flowOutside a trading venueISIN GB00B019KW72RNS:9611903-0
7,428 shares@ £2.4566.7% of flowOutside a trading venueISIN GB00B019KW72RNS:9611903-1
3,714 shares@ £2.4533.3% of flowOutside a trading venueRNS:b75530ba-13d2-4c8a-a6b1-15bd02147112-1
2,020 shares@ £2.450.1% of flowOutside a trading venueRNS:b75530ba-13d2-4c8a-a6b1-15bd02147112-0
46 shares@ £2.980.0% of flowLondon Stock Exchange (XLON)RNS:9f48eecb-fb53-4a04-8964-b30a531034f6
0Outside a trading venueISIN GB00B019KW72RNS:9595399-0
0Outside a trading venueISIN GB00B019KW72RNS:9595399-1
0Outside a trading venueISIN GB00B019KW72RNS:9595399-2
0Outside a trading venueISIN GB00B019KW72RNS:9595399-3
0Outside a trading venueISIN GB00B019KW72RNS:9595399-4
0Outside a trading venueISIN GB00B019KW72RNS:9595399-5
0Outside a trading venueISIN GB00B019KW72RNS:9595399-6
92 shares@ £70.030.1% of flowLondon Stock Exchange (XLON)ISIN GB00B019KW72RNS:9605042
25 of 167 declarations
About J Sainsbury plc
J Sainsbury plc is a British retail company known for its supermarkets and food services. It is one of the largest supermarket chains in the United Kingdom.