Skip to content
SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•17 filings

IMCR

Immunocore Holdings plc

No net buying or selling imbalance over the last 3 months

No net buyers or sellers account for the net balance. There is no cluster of three distinct buyers within 30 days. We found no CEO/CFO purchases over 12 months.

How to read this signal

Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.

JSON example

3-month balance

$0.00

0 buyers · 0 sellers

12-month purchases

$0.00

0 distinct insiders

12-month sales

$5,015,915

1 distinct insiders

Highlighted alerts

0

13 Rule 10b5-1 trades treated as informational

Buying cluster · 30 days

Fewer than three distinct buyers

CEO/CFO purchases · 12 months

No executive purchases found

Get IMCR insider trades by API

The same filtered trades as JSON for your scripts, alerts or AI agent, for 5,500+ US companies — plus sentiment, news, financials and breakout setups. Free · every API · 1,000 requests a month · no card required.

Get your free API key

IMCR overview: breakout setup, X sentiment and insiders in one page →

Form 4 raw → Raspberry

The value is in what we do not call a signal.

The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.

59
Raw transactions
Everything returned by the filing
13
Voluntary view
P/S trades after deterministic checks
46
Administrative noise
Stored, never alerted
35
10b5-1
Shown as informational
SEC ownership XML facts
Code
S
Shares
1,000
Price
$32.35
Footnotes
5

Ordinary Shares may be represented by American Depositary Shares. Each American Depositary Share represents one Ordinary Share. The shares were sold pursuant to a sell-to-cover arrangement for the purpose of satisfying income tax liabilities incurred upon vesting of restricted stock units ("RSUs"). The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.17 to $32.70 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. Each RSU represents a contingent right to receive one Ordinary Share. On February 17, 2025, the Reporting Person was granted 8,476 RSUs, vesting in four equal annual installments beginning February 17, 2026, subject to the Reporting Person's continuous service through each such vesting date.

Raspberry interpretation
Informational — no alert

Reason: tax_withholding. The filing footnotes identify tax withholding.

Verify in SEC EDGAR

Recent transactions

Voluntary purchases and sales; administrative noise stays hidden.

13 transactions

Berman David M

HEAD OF R&D

Sale 10b5-1
Shares
572
Price
$40.14
Value
$22,960
Open SEC filing

Berman David M

HEAD OF R&D

Sale 10b5-1
Shares
31,341
Price
$40.26
Value
$1,261,789
Open SEC filing

Berman David M

HEAD OF R&D

Sale 10b5-1
Shares
5,521
Price
$40.09
Value
$221,337
Open SEC filing

Berman David M

HEAD OF R&D

Sale 10b5-1
Shares
69,404
Price
$40.12
Value
$2,784,488
Open SEC filing

Berman David M

HEAD OF R&D

Sale 10b5-1
Shares
18,020
Price
$40.03
Value
$721,341
Open SEC filing

Berman David M

HEAD OF R&D

Sale 10b5-1
Shares
100
Price
$40.00
Value
$4,000
Open SEC filing

Berman David M

HEAD OF R&D

Sale 10b5-1
Shares
61,849
Price
$35.23
Value
$2,178,940
Open SEC filing

Berman David M

HEAD OF R&D

Sale 10b5-1
Shares
200
Price
$35.01
Value
$7,002
Open SEC filing

Berman David M

HEAD OF R&D

Sale 10b5-1
Shares
1,300
Price
$36.31
Value
$47,203
Open SEC filing

Berman David M

HEAD OF R&D

Sale 10b5-1
Shares
21,232
Price
$35.63
Value
$756,496
Open SEC filing

Berman David M

HEAD OF R&D

Sale 10b5-1
Shares
19,081
Price
$36.28
Value
$692,259
Open SEC filing

Berman David M

HEAD OF R&D

Sale 10b5-1
Shares
1,200
Price
$36.77
Value
$44,124
Open SEC filing

Berman David M

HEAD OF R&D

Sale 10b5-1
Shares
30,138
Price
$36.12
Value
$1,088,585
Open SEC filing