Comparable stake leader
Shabtai Adlersberg
SEC ownership of AUDIOCODES LTD
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001086434.
Disclosed value leader
Shabtai Adlersberg
Comparable rows
50/50
Latest evidence
08 May 2026
- Public ticker
- AUDC on Nasdaq
- Parsed ownership sources
-
13D/G, 3/4/5, and 13F
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
Shabtai Adlersberg
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
50 of 50
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
Shabtai Adlersberg
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
08 May 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0001086434
- Issuer location
- Or Yehuda, Israel
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
3 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of AUDIOCODES LTD (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Shabtai Adlersberg
Disclosed value leader
Shabtai Adlersberg
Comparable rows
50/50
Latest evidence
08 May 2026
13D/G
3/4/5
13F
Lead comparable stake: 18%
13D/G row: Shabtai Adlersberg
Showing 1-8 of 50 holder rows.
Quick read
Shabtai Adlersberg leads the comparable SEC ownership view at 18%.
50 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Shabtai Adlersberg's linked filing trail.
Comparable ownership
Top 5
Shabtai Adlersberg
18%
Value Base Ltd.
12%
Leon Bialik
8.4%
MORGAN STANLEY
4.3%
Senvest Management, LLC
3.8%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 50 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Shabtai Adlersberg |
13D/G
3/4/5
President and Chief Executive
|
18%
|
$41,399,869
4,742,253 shares
|
+$436,500 | 31 Dec 2025 |
| Value Base Ltd. |
13D/G
13F
Company
|
12%
|
$26,013,583
3,093,136 shares
|
+$2,545,771 | 31 Mar 2026 |
| Leon Bialik |
13D/G
|
8.4%
|
$19,756,156
2,263,019 shares
|
-$217,700 | 31 Dec 2025 |
| MORGAN STANLEY |
13D/G
13F
Company
|
4.3%
|
$12,019,790
1,265,241 shares
|
$0 | 31 Mar 2025 |
| Senvest Management, LLC |
13D/G
|
3.8%
|
$9,312,920
1,066,772 shares
|
-$7,310,825 | 31 Dec 2025 |
| Lior Aldema |
3/4/5
EVP and Chief Business Officer
|
0.42%
|
$938,190
112,501 shares
|
-$96,030 | 08 May 2026 |
| Niran Baruch |
3/4/5
Chief Financial Officer
|
0.39%
|
$875,931
105,000 shares
|
-$64,011 | 08 May 2026 |
| Zehava Simon |
3/4/5
Director
|
0.16%
|
$316,050
43,000 shares
|
— | 10 Mar 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Net insider flow leans to selling over the last 12 months. Net value: -$160,041.
Buys
$0
Insiders: 0
Sells
$160,041
Insiders: 2
Net
-$160,041
Shares: -18,752
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 18,752
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 18,752 | $0 | $160,041 | -$160,041 |
| 3-6 | 0 | 0 | $0 | $0 | $0 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-9 of 9 reporting-owner rows connected to AUDIOCODES LTD. Open a relationship link for the CIK-to-CIK filing trail.
Rows
9
Largest Forms 3/4/5 holder
Shabtai Adlersberg
Net 12M change
-$160,041
Latest report
08 May 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Shabtai Adlersberg | President and Chief Executive | $34,635,059 | Mixed | 16 Mar 2026 | ||
| Lior Aldema | EVP and Chief Business Officer | $938,190 | -$96,030 | -9.3% | Filing P/S | 08 May 2026 |
| Niran Baruch | Chief Financial Officer | $875,931 | -$64,011 | -6.8% | Filing P/S | 08 May 2026 |
| Zehava Simon | Director | $316,050 | Mixed | 10 Mar 2026 | ||
| Joseph Tenne | Director | $106,575 | Mixed | 10 Mar 2026 | ||
| Doron Nevo | Director | $73,500 | Mixed | 10 Mar 2026 | ||
| Itay Makov | Director | $73,500 | Mixed | 10 Mar 2026 | ||
| Stanley Stern | Director | $73,500 | Mixed | 11 Mar 2026 | ||
| Shira Birenbaum | Director | $73,500 | Mixed | 17 Mar 2026 |
Recent insider transactions for AUDIOCODES LTD
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Lior Aldema | AUDC | Ordinary Shares | Sale | -2.44% | $23,459 | $8.34 | -2,813 | 112,501 | 08 May 2026 | Direct |
| Niran Baruch | AUDC | Ordinary Shares | Sale | -1.75% | $15,642 | $8.34 | -1,875 | 105,000 | 08 May 2026 | Direct |
| Niran Baruch | AUDC | Ordinary Shares | Sale | -1.72% | $15,977 | $8.52 | -1,875 | 106,875 | 06 May 2026 | Direct |
| Lior Aldema | AUDC | Ordinary Shares | Sale | -2.38% | $23,989 | $8.53 | -2,813 | 115,314 | 06 May 2026 | Direct |
| Niran Baruch | AUDC | Ordinary Shares | Sale | -1.69% | $16,063 | $8.57 | -1,875 | 108,750 | 05 May 2026 | Direct |
| Lior Aldema | AUDC | Ordinary Shares | Sale | -2.33% | $24,080 | $8.56 | -2,813 | 118,127 | 05 May 2026 | Direct |
| Niran Baruch | AUDC | Ordinary Shares | Award | 37.2% | 30,000 | 110,625 | 04 May 2026 | Direct | ||
| Lior Aldema | AUDC | Ordinary Shares | Award | 59.3% | 45,000 | 120,940 | 04 May 2026 | Direct | ||
| Niran Baruch | AUDC | Ordinary Shares | Sale | -2.27% | $16,330 | $8.71 | -1,875 | 80,625 | 28 Apr 2026 | Direct |
| Lior Aldema | AUDC | Ordinary Shares | Sale | -3.57% | $24,502 | $8.71 | -2,813 | 75,940 | 28 Apr 2026 | Direct |
* marks a reported price that did not pass the local price check.