Quick Takeaways
- PENG - Penguin Solutions, Inc. has 24 insiders with reported activity on this page.
- Net insider value flow over the last year: -$4,454,818.
- Recent transaction rows are available for direct filing-level review.
Insider Transactions Reported by 24 Insiders of Penguin Solutions, Inc.
- Symbol
- PENG on Nasdaq
- Location
- Fremont, CA
What Changed
- Buy value: ; sell value: $4,454,818.
- Net share flow: -152,336.
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 monthsNet insider flow leans to selling over the last 12 months. Net value: -$4,454,818.
Buys
$0
Shares: 0
Insiders: 0
Sells
$4,454,818
Shares: 152,336
Insiders: 6
Net
-$4,454,818
Shares: -152,336
Insiders: -6
| Window (months) | Buy shares | Sell shares | Buy $ | Sell $ | Net $ |
|---|---|---|---|---|---|
| 0-3 | 0 | 84,815 | $0 | $2,784,539 | -$2,784,539 |
| 3-6 | 0 | 1,346 | $0 | $25,614 | -$25,614 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 66,175 | $0 | $1,644,665 | -$1,644,665 |
Penguin Solutions, Inc. executives and other stock owners filed with the SEC include:
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Mark Adams | President and CEO, Director | $19,804,893 | Mixed | 20 Jan 2026 | ||
| Kashif Shaikh | President and CEO, Director | $7,356,279 | Mixed | 02 Feb 2026 | ||
| Ajay Shah | Director | $6,136,259 | Mixed | 20 Jan 2022 | ||
| Jack A. Pacheco | EVP, COO, Pres, Integrated Mem | $5,203,773 | -$1,575,600 | -23% | Mixed | 20 Oct 2025 |
| Anne Kuykendall | SVP and Chief Legal Officer | $3,595,928 | -$174,789 | -4.6% | Filing P/S | 20 Apr 2026 |
| Claude Demby | SVP, Pres, LED Solutions | $3,463,115 | Mixed | 20 Jul 2022 | ||
| Joseph Gates Clark | SVP and Pres, Optimized LED | $3,070,272 | -$1,207,659 | -28% | Filing P/S | 08 May 2026 |
| Peter J. Manca | SVP, Pres, Advanced Computing | $2,921,021 | Mixed | 20 Jul 2025 | ||
| Ken Rizvi | SVP and CFO | $2,606,103 | Mixed | 20 Apr 2024 | ||
| Maximiliane C. Straub | Director | $2,437,640 | -$537,359 | -18% | Filing P/S | 11 May 2026 |
| David C. Laurello | President - IPS | $2,011,064 | Mixed | 20 Jan 2024 | ||
| Mukesh Patel | Director | $1,896,971 | Mixed | 14 Oct 2021 | ||
| Nathan Olmstead | SVP and CFO | $1,781,700 | Median | 20 Apr 2026 | ||
| Thierry Pellegrino | SVP, Pres, IPS | $1,608,341 | Mixed | 13 Jun 2023 | ||
| Anthony George Frey | SVP and Chief Revenue Officer | $1,339,166 | Median | 20 Apr 2026 | ||
| Randy W. Furr | Director | $1,301,531 | Mixed | 09 Feb 2024 | ||
| Sandeep Nayyar | Director | $1,105,131 | -$890,346 | -45% | Filing P/S | 11 May 2026 |
| Bryan Ingram | Director | $1,099,056 | Mixed | 07 Feb 2025 | ||
| Mark D. Papermaster | Director | $664,289 | Mixed | 06 Feb 2026 | ||
| Penny Herscher | Director | $613,573 | -$69,064 | -10% | Mixed | 06 Feb 2026 |
| Mary G. Puma | Director | $484,593 | Mixed | 06 Feb 2026 | ||
| Silver Lake (Offshore) AIV GP III, Ltd. | 10%+ Owner | $390,490 | Mixed | 26 Jul 2021 | ||
| Min Yong Ha | Director | Mixed | 13 Dec 2024 | |||
| SK TELECOM CO LTD | 10%+ Owner | Mixed | 13 Dec 2024 |
Top shareholders of Penguin Solutions, Inc. (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 |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. |
13D/G
13F
|
Company |
14%
|
7,549,038
|
$198,388,719 | $0 | 30 Sep 2025 | |
| FMR LLC |
13D/G
13F
|
Company |
11%
|
5,398,562
|
$124,274,902 | +$15,772,360 | 30 Apr 2026 | |
| SK TELECOM CO LTD |
13D/G
|
— |
10%
|
6,096,103
|
$105,035,855 | $0 | 13 Dec 2024 | |
| STATE STREET CORP |
13D/G
13F
|
STATE STREET CORPORATION · Company |
5.5%
|
2,866,133
|
$75,321,975 | $0 | 30 Sep 2025 | |
| VANGUARD PORTFOLIO MANAGEMENT LLC |
13D/G
13F
|
Vanguard Portfolio Management · Company |
6.9%
|
3,623,264
|
$71,776,860 | $0 | 31 Mar 2026 | |
| Invesco Ltd. |
13F
|
Company |
7.8%
|
3,988,140
|
$70,191,264 | — | 31 Mar 2026 | |
| CROSSLINK CAPITAL INC |
13D/G
|
— |
3.5%
|
1,848,074
|
$48,567,385 | $0 | 30 Sep 2025 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
4.7%
|
2,392,417
|
$42,100,251 | — | 31 Mar 2026 | |
| VANGUARD CAPITAL MANAGEMENT LLC |
13F
|
Company |
4.3%
|
2,166,581
|
$38,131,826 | — | 31 Mar 2026 | |
| BARROW HANLEY MEWHINNEY & STRAUSS LLC |
13F
|
Company |
3.5%
|
1,789,022
|
$31,486,787 | — | 31 Mar 2026 | |
| Boston Partners |
13F
|
Company |
3.1%
|
1,595,983
|
$28,912,447 | — | 31 Mar 2026 | |
| Ophir Asset Management Pty Ltd |
13F
|
Company |
3.2%
|
1,613,169
|
$28,391,774 | — | 31 Mar 2026 | |
| PARADIGM CAPITAL MANAGEMENT INC/NY |
13F
|
Company |
3.2%
|
1,605,100
|
$28,249,760 | — | 31 Mar 2026 | |
| ALLIANCEBERNSTEIN L.P. |
13F
|
Company |
2.6%
|
1,344,192
|
$26,292,396 | — | 31 Mar 2026 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
2.5%
|
1,255,722
|
$22,105,011 | — | 31 Mar 2026 | |
| Mark Adams |
3/4/5
|
President and CEO, Director |
1.9%
|
992,823
|
$19,804,893 | — | 20 Jan 2026 | |
| LSV ASSET MANAGEMENT |
13F
|
Company |
2%
|
1,000,170
|
$17,603,000 | — | 31 Mar 2026 | |
| ROYCE & ASSOCIATES LP |
13F
|
Company |
1.9%
|
980,749
|
$17,261,182 | — | 31 Mar 2026 | |
| KENNEDY CAPITAL MANAGEMENT LLC |
13F
|
Company |
1.9%
|
979,492
|
$17,239,059 | — | 31 Mar 2026 | |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC |
13F
|
Company |
1.9%
|
966,164
|
$17,004,486 | — | 31 Mar 2026 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
1.7%
|
868,136
|
$15,279,194 | — | 31 Mar 2026 | |
| BARCLAYS PLC |
13F
|
Company |
1.2%
|
635,153
|
$11,178,693 | — | 31 Mar 2026 | |
| MORGAN STANLEY |
13F
|
Company |
1.2%
|
595,087
|
$10,473,541 | — | 31 Mar 2026 | |
| WELLINGTON MANAGEMENT GROUP LLP |
13F
|
Company |
1.2%
|
587,751
|
$10,344,418 | — | 31 Mar 2026 | |
| NORTHERN TRUST CORP |
13F
|
Company |
1.1%
|
570,757
|
$10,045,323 | — | 31 Mar 2026 | |
| CSM Advisors, LLC |
13F
|
Company |
1.1%
|
547,382
|
$9,631,000 | — | 31 Mar 2026 | |
| AMERICAN CENTURY COMPANIES INC |
13F
|
Company |
1%
|
520,153
|
$9,154,693 | — | 31 Mar 2026 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
1%
|
514,804
|
$9,060,550 | — | 31 Mar 2026 | |
| UBS Group AG |
13F
|
Company |
0.95%
|
483,408
|
$8,507,981 | — | 31 Mar 2026 | |
| WELLS FARGO & COMPANY/MN |
13F
|
Company |
0.91%
|
464,372
|
$8,172,947 | — | 31 Mar 2026 | |
| Clearbridge Investments, LLC |
13F
|
Company |
0.85%
|
430,807
|
$7,582,195 | — | 31 Mar 2026 | |
| Kashif Shaikh |
3/4/5
|
President and CEO, Director |
—
mixed-class rows
|
614,274
mixed-class rows
|
$7,356,279 | — | 02 Feb 2026 | |
| BNP PARIBAS FINANCIAL MARKETS |
13F
|
Company |
0.82%
|
415,407
|
$7,311,163 | — | 31 Mar 2026 | |
| Ajay Shah |
3/4/5
|
Director |
—
class O/S missing
|
274,402
|
$6,136,259 | — | 20 Jan 2022 | |
| DEUTSCHE BANK AG\ |
13F
|
Company |
0.64%
|
327,664
|
$5,766,887 | — | 31 Mar 2026 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.63%
|
319,619
|
$5,625,294 | — | 31 Mar 2026 | |
| VANGUARD FIDUCIARY TRUST CO |
13F
|
Company |
0.61%
|
312,073
|
$5,492,485 | — | 31 Mar 2026 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.61%
|
309,576
|
$5,448,541 | — | 31 Mar 2026 | |
| P.A.W. CAPITAL CORP |
13F
|
Company |
0.6%
|
305,000
|
$5,368,000 | — | 31 Mar 2026 | |
| Jack A. Pacheco |
3/4/5
|
EVP, COO, Pres, Integrated Mem |
0.46%
|
239,364
|
$5,203,773 | -$1,575,600 | 20 Oct 2025 | |
| Alyeska Investment Group, L.P. |
13F
|
Company |
0.56%
|
284,092
|
$5,000,019 | — | 31 Mar 2026 | |
| NOMURA HOLDINGS INC |
13F
|
Company |
0.53%
|
272,000
|
$4,787,200 | — | 31 Mar 2026 | |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC |
13F
|
Company |
0.49%
|
249,082
|
$4,383,842 | — | 31 Mar 2026 | |
| STATE OF WISCONSIN INVESTMENT BOARD |
13F
|
Company |
0.48%
|
243,981
|
$4,294,066 | — | 31 Mar 2026 | |
| PUBLIC SECTOR PENSION INVESTMENT BOARD |
13F
|
Company |
0.46%
|
234,453
|
$4,126,373 | — | 31 Mar 2026 | |
| D. E. Shaw & Co., Inc. |
13F
|
Company |
0.46%
|
232,911
|
$4,099,234 | — | 31 Mar 2026 | |
| PRINCIPAL FINANCIAL GROUP INC |
13F
|
Company |
0.46%
|
232,673
|
$4,095,044 | — | 31 Mar 2026 | |
| Phocas Financial Corp. |
13F
|
Company |
0.45%
|
230,769
|
$4,061,534 | — | 31 Mar 2026 | |
| PEREGRINE CAPITAL MANAGEMENT LLC |
13F
|
Company |
0.44%
|
222,924
|
$3,923,462 | — | 31 Mar 2026 | |
| Anne Kuykendall |
3/4/5
|
SVP and Chief Legal Officer |
0.25%
|
128,794
|
$3,595,928 | -$174,789 | 20 Apr 2026 |
Recent Insider Transactions by Companies or Individuals for Penguin Solutions, Inc.
Showing up to 300 most recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | Value $ | * Price $ | Shares | Shares Owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Maximiliane C. Straub | PENG | Common Stock | Sale | -6.78% | $177,364 | $44.34 | -4,000 | 54,975 | 12 May 2026 | Direct |
| Sandeep Nayyar | PENG | Common Stock | Sale | -21.8% | $309,012 | $43.48 | -7,107 | 25,417 | 12 May 2026 | Direct |
| Maximiliane C. Straub | PENG | Common Stock | Sale | -11.9% | $359,995 | $45.00 | -8,000 | 58,975 | 11 May 2026 | Direct |
| Sandeep Nayyar | PENG | Common Stock | Sale | -28.4% | $581,334 | $45.09 | -12,893 | 32,524 | 11 May 2026 | Direct |
| Joseph Gates Clark | PENG | Common Stock | Sale | -6.11% | $199,950 | $39.99 | -5,000 | 76,776 | 08 May 2026 | Direct |
| Joseph Gates Clark | PENG | Common Stock | Sale | -5.76% | $173,750 | $34.75 | -5,000 | 81,776 | 05 May 2026 | Direct |
| Joseph Gates Clark | PENG | Common Stock | Sale | -5.45% | $148,750 | $29.75 | -5,000 | 86,776 | 24 Apr 2026 | Direct |
| Joseph Gates Clark | PENG | Common Stock | Sale | -1.59% | $41,016 | $27.62 | -1,485 | 91,776 | 23 Apr 2026 | Direct |
| Anne Kuykendall | PENG | Common Stock | Sale | -0.57% | $20,605 | $27.92 | -738 | 128,794 | 22 Apr 2026 | Direct |
| Nathan Olmstead | PENG | Common Stock | Tax liability | -2.51% | -2,605 | 101,233 | 20 Apr 2026 | Direct | ||
| Anne Kuykendall | PENG | Common Stock | Tax liability | -2.31% | -3,062 | 129,532 | 20 Apr 2026 | Direct | ||
| Anthony George Frey | PENG | Common Stock | Tax liability | -0.69% | -532 | 76,089 | 20 Apr 2026 | Direct | ||
| Joseph Gates Clark | PENG | Common Stock | Tax liability | -2.39% | -2,288 | 93,261 | 20 Apr 2026 | Direct | ||
| Joseph Gates Clark | PENG | Common Stock | Sale | -4.97% | $134,100 | $26.82 | -5,000 | 95,549 | 16 Apr 2026 | Direct |
| Joseph Gates Clark | PENG | Common Stock | Sale | -11.2% | $282,882 | $22.55 | -12,546 | 99,726 | 09 Apr 2026 | Direct |
| Anne Kuykendall | PENG | Common Stock | Sale | -2.96% | $70,981 | $17.75 | -4,000 | 131,352 | 16 Mar 2026 | Direct |
| Anne Kuykendall | PENG | Common Stock | Sale | -2.87% | $83,203 | $20.80 | -4,000 | 135,352 | 25 Feb 2026 | Direct |
| Joseph Gates Clark | PENG | Common Stock | Sale | -8.21% | $201,597 | $20.07 | -10,046 | 112,272 | 24 Feb 2026 | Direct |
| Joseph Gates Clark | PENG | Common Stock | Sale | -1.09% | $25,614 | $19.03 | -1,346 | 122,318 | 10 Feb 2026 | Direct |
| Penny Herscher | PENG | Common Stock | Award | 57.2% | 10,034 | 27,574 | 06 Feb 2026 | Direct | ||
| Sandeep Nayyar | PENG | Common Stock | Award | 28.4% | 10,034 | 45,417 | 06 Feb 2026 | Direct | ||
| Mark D. Papermaster | PENG | Common Stock | Award | 40.5% | 10,034 | 34,816 | 06 Feb 2026 | Direct | ||
| Mary G. Puma | PENG | Common Stock | Award | 65.3% | 10,034 | 25,398 | 06 Feb 2026 | Direct | ||
| Maximiliane C. Straub | PENG | Common Stock | Award | 17.6% | 10,034 | 66,975 | 06 Feb 2026 | Direct | ||
| Kashif Shaikh | PENG | Common Stock | Award | 376,086 | 376,086 | 02 Feb 2026 | Direct | |||
| Kashif Shaikh | PENG | Performance-Based Restricted Stock Units | Award | 238,188 | 238,188 | 02 Feb 2026 | Direct | |||
| Nathan Olmstead | PENG | Common Stock | Tax liability | -2.8% | -2,988 | 103,838 | 20 Jan 2026 | Direct | ||
| Anne Kuykendall | PENG | Common Stock | Tax liability | -2.37% | -3,379 | 139,352 | 20 Jan 2026 | Direct | ||
| Anthony George Frey | PENG | Common Stock | Tax liability | -0.81% | -610 | 74,954 | 20 Jan 2026 | Direct | ||
| Joseph Gates Clark | PENG | Common Stock | Tax liability | -2.03% | -2,564 | 123,664 | 20 Jan 2026 | Direct | ||
| Mark Adams | PENG | Common Stock | Tax liability | -1.28% | -12,513 | 963,183 | 20 Jan 2026 | Direct | ||
| Nathan Olmstead | PENG | Common Stock | Award | 9.97% | 9,684 | 106,826 | 11 Nov 2025 | Direct | ||
| Jack A. Pacheco | PENG | Common Stock | Tax liability | -4.69% | -11,778 | 239,364 | 20 Oct 2025 | Direct | ||
| Nathan Olmstead | PENG | Common Stock | Tax liability | -1.96% | -1,937 | 97,142 | 20 Oct 2025 | Direct | ||
| Anne Kuykendall | PENG | Common Stock | Tax liability | -1.82% | -2,639 | 142,731 | 20 Oct 2025 | Direct | ||
| Joseph Gates Clark | PENG | Common Stock | Tax liability | -1.48% | -1,890 | 126,228 | 20 Oct 2025 | Direct | ||
| Mark Adams | PENG | Common Stock | Tax liability | -1.16% | -11,419 | 975,696 | 20 Oct 2025 | Direct | ||
| Jack A. Pacheco | PENG | Common Stock | Tax liability | -8.94% | -24,669 | 251,142 | 14 Oct 2025 | Direct | ||
| Jack A. Pacheco | PENG | Common Stock | Award | 21.4% | 48,580 | 275,811 | 14 Oct 2025 | Direct | ||
| Anne Kuykendall | PENG | Common Stock | Tax liability | -13.1% | -21,928 | 145,370 | 14 Oct 2025 | Direct | ||
| Anne Kuykendall | PENG | Common Stock | Award | 34.8% | 43,182 | 167,298 | 14 Oct 2025 | Direct | ||
| Joseph Gates Clark | PENG | Common Stock | Tax liability | -15.6% | -23,535 | 127,729 | 14 Oct 2025 | Direct | ||
| Joseph Gates Clark | PENG | Common Stock | Award | 55.5% | 53,978 | 151,264 | 14 Oct 2025 | Direct | ||
| Mark Adams | PENG | Common Stock | Tax liability | -5.26% | -54,822 | 987,115 | 14 Oct 2025 | Direct | ||
| Mark Adams | PENG | Common Stock | Award | 11.6% | 107,958 | 1,041,937 | 14 Oct 2025 | Direct | ||
| Nathan Olmstead | PENG | Common Stock | Award | 24.9% | 19,755 | 99,079 | 29 Sep 2025 | Direct | ||
| Anne Kuykendall | PENG | Common Stock | Award | 23.6% | 23,706 | 124,116 | 29 Sep 2025 | Direct | ||
| Anthony George Frey | PENG | Common Stock | Award | 45.7% | 23,706 | 75,564 | 29 Sep 2025 | Direct | ||
| Joseph Gates Clark | PENG | Common Stock | Award | 18% | 14,816 | 97,286 | 29 Sep 2025 | Direct | ||
| Mark Adams | PENG | Common Stock | Award | 13.2% | 108,656 | 933,979 | 29 Sep 2025 | Direct |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.