SCHEDULE Filed 2025-01-21 Event 2025-01-17 SEC 0001178913-25-000181 →

Zisapel Michael → RADCOM LTD RDCM

Stake: 8.20% Shares: 1,302,296 CUSIP: M81865111 Class: Ordinary Shares par value NIS 0.20 per shares

Item 4 — Purpose of Transaction

Not extracted from this filing — typically because it's an amendment (13D/A) and Item 4 is unchanged from the parent filing. Read the raw SEC filing →

Cross-References

Insider Activity (last 365d)

8 transactions

8 buys · 0 sales · 0 awards/exercises

Issuer Cluster

3 13D/G filings on this issuer

2 other filings besides this one

Filer Track Record

2 filings by this filer

1 other filing in the data moat

Short Interest · settle 2026-07-15

DTC 3.39

370,039 shares short · +5.0% vs prior

Institutional Consensus · 2025-12-31

Held by elite portfolio managers

1 holder · $178K

Point72 Asset Mgmt

Post-Filing Returns · since 2025-01-17 on RDCM

+1 day

0.0%

+5 days

0.0%

+30 days

0.0%

+60 days

0.0%

+90 days

0.0%

+180 days

0.0%

Anchor price 14.24 on closest trading day on/after 2025-01-17. Source: Yahoo Finance daily adj_close (split + dividend adjusted).

Form 4 Insider Transactions · last 365d

Date	Insider	Role	Type	Shares	Price	Value
2026-05-24	Totah Sami	director	Award	5,925	—	—
2026-05-24	Levit Guy	director	Award	15,667	—	—
2026-05-24	Jacob Tomer	director	Award	15,667	—	—
2026-05-24	Aaronson Liat	director	Award	15,667	—	—
2026-05-24	Aaronson Liat	director	Award	20,903	$14.60	$305K
2026-05-24	Jacob Tomer	director	Award	20,903	$14.60	$305K
2026-05-24	Levit Guy	director	Award	20,903	$14.60	$305K
2026-05-24	Totah Sami	director	Award	7,900	$14.81	$117K

Other 13D/G Filings on RADCOM LTD

Filed	Form	Filer	Stake	Shares
2026-07-27	SCHEDULE 13D/A	Lynrock Lake LP	14.60%	2,439,026	view →
2025-02-10	SCHEDULE	Zisapel Michael	7.60%	1,209,908	view →

Other Filings by Zisapel Michael

Filed	Form	Issuer	Stake	Shares
2025-02-10	SCHEDULE	RADCOM LTD RDCM	7.60%	1,209,908	view →

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