Quick Takeaways
- RDWR - RADWARE LTD has 14 insiders with reported activity on this page.
- No net insider buy/sell flow is currently reported for the last year.
- Recent transaction rows are available for direct filing-level review.
- Info
- Insider Trading
- Financials
- Holders
Insider Transactions Reported by 14 Insiders of RADWARE LTD
- Symbol
- RDWR on Nasdaq
- Location
- Tel Aviv, Israel
What Changed
- No meaningful buy/sell imbalance is currently visible in the one-year window.
- Activity will update as new Forms 3/4/5 are filed.
Why This Matters
- This page gives a plain-language issuer insider context before you inspect transaction-level evidence.
- Use the filing links below to verify timestamps, codes, and ownership impacts directly from SEC forms.
Source Evidence
Filed on Form 4
See Original Filing
Issuer insider activity is sourced from SEC Forms 3, 4, and 5.
Insider trading overview
Last 12 monthsInsider buy and sell flow is broadly balanced over the last 12 months. No Buy or Sell transactions have been reported since 21 Apr 2025.
Buys
$0
Shares: 0
Insiders: 0
Sells
$0
Shares: 0
Insiders: 0
Net
$0
Shares: 0
Insiders: 0
| Window (months) | Buy shares | Sell shares | Buy $ | Sell $ | Net $ |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 0 | 0 | $0 | $0 | $0 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
RADWARE LTD executives and other stock owners filed with the SEC include:
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Roy Zisapel | President & CEO, Director | $52,780,250 | Mixed | 01 Apr 2026 | ||
| Cohen Yuval | Director | $50,473,041 | Mixed | 18 Mar 2026 | ||
| Meir Moshe | Director | $5,023,733 | Mixed | 18 Mar 2026 | ||
| David Meleh Aviv | Chief Technology Officer | $3,130,995 | Mixed | 18 Mar 2026 | ||
| Guy Avidan | Chief Financial Officer | $2,259,642 | Mixed | 26 Mar 2026 | ||
| Gabriel Malka | Chief Operating Officer | $1,560,407 | Mixed | 18 Mar 2026 | ||
| Rivkah Goldriech | Chief People Officer | $1,501,964 | Mixed | 18 Mar 2026 | ||
| Constance Ann Stack | Chief Growth Officer | $1,088,100 | Mixed | 18 Mar 2026 | ||
| David Brian Roth | Chief Revenue Officer | $846,300 | Mixed | 20 Mar 2026 | ||
| Yair Tauman | Director | $362,700 | Mixed | 20 Mar 2026 | ||
| Stanley Stern | Director | $137,197 | Mixed | 18 Mar 2026 | ||
| Naama Zeldis | Director | Mixed | 18 Mar 2026 | |||
| Alex Pinchev | Director | Mixed | 18 Mar 2026 | |||
| Israel Mazin | Director | Mixed | 18 Mar 2026 |
Top shareholders of RADWARE LTD (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| Senvest Management, LLC |
13F
|
Company |
9.4%
|
4,046,559
|
$97,481,606 | — | 31 Dec 2025 | |
| Artisan Partners Limited Partnership |
13D/G
13F
|
Artisan Partners Asset Management Inc. · Company |
7.3%
|
3,130,252
|
$82,920,375 | $0 | 30 Sep 2025 | |
| Legal & General Group Plc |
13D/G
13F
|
Company |
6.6%
|
2,831,851
|
$80,113,065 | +$16,865,055 | 30 Jun 2025 | |
| Penserra Capital Management LLC |
13F
|
Company |
7.3%
|
3,133,305
|
$75,480,000 | — | 31 Dec 2025 | |
| MORGAN STANLEY |
13F
13D/G
|
Company |
6.1%
from 13D/G
|
2,619,687
|
$63,108,269 | — | 31 Dec 2025 | |
| Amplify ETF Trust |
13D/G
|
Amplify Cybersecurity ETF, a series of the Amplify ETF Trust |
5%
|
2,157,083
|
$57,141,129 | $0 | 30 Sep 2025 | |
| Roy Zisapel |
3/4/5
13D/G
|
President & CEO, Director |
5.1%
from 13D/G
|
2,190,961
|
$52,780,250 | — | 01 Apr 2026 | |
| FIRST TRUST PORTFOLIOS LP |
13D/G
|
First Trust Portfolios L.P. |
5%
|
2,146,877
|
$51,718,267 | $0 | 31 Dec 2025 | |
| Legal & General Investment Management Ltd |
13D/G
|
Legal & General Group Plc |
5%
|
2,115,897
|
$51,437,456 | -$11,039,876 | 31 Dec 2023 | |
| Cohen Yuval |
3/4/5
|
Director |
4.9%
|
2,087,388
|
$50,473,041 | — | 18 Mar 2026 | |
| ACADIAN ASSET MANAGEMENT LLC |
13F
|
Company |
4%
|
1,721,265
|
$41,427,000 | — | 31 Dec 2025 | |
| RENAISSANCE TECHNOLOGIES LLC |
13F
|
Company |
3.8%
|
1,626,026
|
$39,170,966 | — | 31 Dec 2025 | |
| FIRST TRUST ADVISORS LP |
13F
|
Company |
3.6%
|
1,562,396
|
$37,638,119 | — | 31 Dec 2025 | |
| BlackRock, Inc. |
13F
|
Company |
3.4%
|
1,458,324
|
$35,131,016 | — | 31 Dec 2025 | |
| Neuberger Berman Group LLC |
13F
|
Company |
2.5%
|
1,065,638
|
$25,673,235 | — | 31 Dec 2025 | |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. |
13F
|
Company |
2%
|
842,416
|
$20,294,128 | — | 31 Dec 2025 | |
| COOPER CREEK PARTNERS MANAGEMENT LLC |
13F
|
Company |
1.7%
|
740,126
|
$17,830,000 | — | 31 Dec 2025 | |
| HERALD INVESTMENT MANAGEMENT Ltd |
13F
|
Company |
1.6%
|
675,000
|
$16,254,000 | — | 31 Dec 2025 | |
| RICE HALL JAMES & ASSOCIATES, LLC |
13F
|
Company |
1.6%
|
667,059
|
$16,069,451 | — | 31 Dec 2025 | |
| Connor, Clark & Lunn Investment Management Ltd. |
13F
|
Company |
1.3%
|
539,610
|
$12,999,205 | — | 31 Dec 2025 | |
| STATE STREET CORP |
13F
|
Company |
1.1%
|
458,941
|
$11,055,889 | — | 31 Dec 2025 | |
| Defiance ETFs, LLC |
13F
|
Company |
0.88%
|
379,278
|
$9,151,978 | — | 31 Dec 2025 | |
| Man Group plc |
13F
|
Company |
0.88%
|
375,777
|
$9,052,468 | — | 31 Dec 2025 | |
| Nuveen, LLC |
13F
|
Company |
0.85%
|
364,968
|
$8,792,079 | — | 31 Dec 2025 | |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP |
13F
|
Company |
0.75%
|
322,351
|
$7,765,436 | — | 31 Dec 2025 | |
| DEUTSCHE BANK AG\ |
13F
|
Company |
0.71%
|
302,478
|
$7,286,695 | — | 31 Dec 2025 | |
| NEW YORK STATE COMMON RETIREMENT FUND |
13F
|
Company |
0.67%
|
286,259
|
$6,895,979 | — | 31 Dec 2025 | |
| OBERWEIS ASSET MANAGEMENT INC/ |
13F
|
Company |
0.66%
|
281,500
|
$6,781,335 | — | 31 Dec 2025 | |
| Qube Research & Technologies Ltd |
13F
|
Company |
0.61%
|
263,627
|
$6,350,774 | — | 31 Dec 2025 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.53%
|
228,838
|
$5,512,708 | — | 31 Dec 2025 | |
| Meir Moshe |
3/4/5
|
Director |
0.48%
|
207,764
|
$5,023,733 | — | 18 Mar 2026 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
0.38%
|
162,876
|
$3,923,682 | — | 31 Dec 2025 | |
| Robeco Institutional Asset Management B.V. |
13F
|
Company |
0.35%
|
149,686
|
$3,605,936 | — | 31 Dec 2025 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
0.35%
|
149,363
|
$3,598,155 | — | 31 Dec 2025 | |
| SEI INVESTMENTS CO |
13F
|
Company |
0.33%
|
141,752
|
$3,414,804 | — | 31 Dec 2025 | |
| David Meleh Aviv |
3/4/5
|
Chief Technology Officer |
0.3%
|
129,487
|
$3,130,995 | — | 18 Mar 2026 | |
| TWO SIGMA INVESTMENTS, LP |
13F
|
Company |
0.3%
|
127,795
|
$3,078,582 | — | 31 Dec 2025 | |
| TWO SIGMA ADVISERS, LP |
13F
|
Company |
0.22%
|
95,813
|
$2,308,135 | — | 31 Dec 2025 | |
| Guy Avidan |
3/4/5
|
Chief Financial Officer |
0.22%
|
93,800
|
$2,259,642 | — | 26 Mar 2026 | |
| Cantonale Vaudoise Banque |
13F
|
Individual |
0.2%
|
87,055
|
$2,097,000 | — | 31 Dec 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.2%
|
84,863
|
$2,042,662 | — | 31 Dec 2025 | |
| LAZARD ASSET MANAGEMENT LLC |
13F
|
Company |
0.19%
|
83,556
|
$2,012,864 | — | 31 Dec 2025 | |
| ARK Investment Management LLC |
13F
|
Company |
0.19%
|
82,399
|
$1,984,992 | — | 31 Dec 2025 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.19%
|
81,706
|
$1,968,297 | — | 31 Dec 2025 | |
| Yelin Lapidot Holdings Management Ltd. |
13F
|
Company |
0.17%
|
72,277
|
$1,741,153 | — | 31 Dec 2025 | |
| CITIGROUP INC |
13F
|
Company |
0.16%
|
70,240
|
$1,692,082 | — | 31 Dec 2025 | |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO |
13F
|
Company |
0.16%
|
67,744
|
$1,631,953 | — | 31 Dec 2025 | |
| Swiss National Bank |
13F
|
Company |
0.16%
|
67,600
|
$1,628,484 | — | 31 Dec 2025 | |
| Gabriel Malka |
3/4/5
|
Chief Operating Officer |
0.15%
|
64,533
|
$1,560,407 | — | 18 Mar 2026 | |
| UBS Group AG |
13F
|
Company |
0.15%
|
64,591
|
$1,555,997 | — | 31 Dec 2025 |
Recent Insider Transactions by Companies or Individuals for RADWARE LTD
Showing up to 300 most recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | Value $ | * Price $ | Shares | Shares Owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Roy Zisapel | RDWR | Ordinary shares | Will/Inheritance | 26.2% | 454,272 | 2,190,961 | 01 Apr 2026 | Direct |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.