Rubinstein Samuel purchased $7K of MDWD (indirect holdings)

Rubinstein Samuel purchased 525 indirectly-held shares of MediWound Ltd. (MDWD) at $12.62 on 2026-09-01.

Original reporting
SEC EDGAR · Rubinstein Samuel
Published Sep 2, 2026, 8:02 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Sep 2, 2026, 8:32 PM UTC. Informational, not investment advice.
How this was made
AlphAI summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.
AlphAI market briefInsider activity
Primary signal
$MDWD
Neutral
low confidence
Mentioned
$MDWD
Relevance
3/10
AlphAI data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$MDWDNeutralLow
01

Why it matters

The transaction is small relative to typical market volume and likely has negligible effect on MDWD's price.

02

Market read

Limited relevance; primarily of interest to investors tracking insider activity.

03

What to watch

Potential upcoming clinical data or regulatory events not disclosed.

Relevance 3/10Novelty 4/10Timing: post‑market 2026‑09‑01

Background

Form 4 filings disclose insider trades; this filing reports a director's purchase.

Company-level read

Ticker impact

$MDWDNeutralLow confidence
Context

Director Rubinstein Samuel bought 525 shares for $6,625.50 in a Form 4 filing.

Expected impact

Minimal price movement expected.

Evidence & confidence

Purchase size is modest ($6.6k) and unlikely to move the stock significantly.

Market effects

None

None

None

Counterpoint

Insider purchase could be routine compensation rather than a strong bullish signal.

Key entities

  • MediWound Ltd.

    Biotech firm listed under ticker MDWD.

  • Rubinstein Samuel

    Director of MediWound Ltd. who made the purchase.

Full insider trading history

This story covers one filing. See everything behind it: every insider buy and sell on record, 10b5-1 plans, late filings, and which officers and directors are trading.

Related articles

$MDWDMed

A sale of 1.2 million MediWound shares is expected to close around Nov. 5.

MediWound (MDWD) announced a share sale of 1.2 million ordinary shares, with H.C. Wainwright & Co. as underwriter. The deal is expected to close around Nov. 5, 2026, with gross proceeds estimated at approximately $30 million, assuming no exercise of the underwriter’s option. The company plans to use the net proceeds for working capital and general corporate purposes.

$MDWDHighAI 8/10

Why the Pentagon Keeps Funding This Small Cap (Nasdaq: MDWD)

MediWound (MDWD) received a $3.3M award from the U.S. Department of War to develop a room-temperature-stable version of its burn treatment gel, NexoBrid. The total program budget now stands at $21.8M. NexoBrid is FDA-approved and supported by a $197M BARDA contract with Vericel (VCEL). MediWound's market cap is approximately $170M.

$MDWDMed

MediWound Ltd. (MDWD): Financial results for Q2 2026

MediWound Ltd. (MDWD) furnished an SEC Form 6-K — earnings release. Exhibit 99.1 MediWound Reports Second Quarter 2026 Financial Results and Provides Corporate Update EscharEx ® Phase III VALUE Trial Advancing; Interim Assessment and Enrollment Completion Expected by End of First Quarter 2027 Master Services Agreement Signed with Vericel Under it