PENG
PENGUIN SLTN (PENG)
NASDAQ
$67.67-$0.27 (-0.39%)
Price as of Jun 23, 2026 5:58 PM EDT
  • $3.4B
    Market Cap
  • 246.81%
    1-Year Change
  • Information Technology Services
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
BLACKROCK, INC.
14.69%
7.7M
-246,252 (-3.19%)
Mar 31, 2026
VANGUARD GROUP INC
12.09%
6.4M
-238,730 (-3.76%)
Dec 31, 2025
FMR LLC
8.78%
4.6M
-911,215 (-19.75%)
Mar 31, 2026
INVESCO LTD.
7.59%
4.0M
+2.0M (+50.04%)
Mar 31, 2026
N/A
6.86%
3.6M
+3.6M (+100.00%)
Mar 31, 2026
STATE STREET CORP
6.13%
3.2M
+265,361 (+8.23%)
Mar 31, 2026
DIMENSIONAL FUND ADVISORS LP
4.55%
2.4M
+3,669 (+0.15%)
Mar 31, 2026

Current Ownership Distribution

  • Institutions171.6M (63.91%)
  • Mutual Funds94.7M (35.29%)
  • Insiders2.2M (0.81%)
  • Other0 (0.00%)

Insider Transactions

  • 0.81% (2.2M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 3
    Number of InsiderSelling (last 12 months)
  • $41.0M
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Kuykendall Anne
SVP and Chief Legal Officer
Sell
Jun 15, 2026
$12,502.00
200
$62.51
124,594
Kuykendall Anne
SVP and Chief Legal Officer
Sell
Jun 15, 2026
$134,984.86
2,104
$64.16
122,490
Kuykendall Anne
SVP and Chief Legal Officer
Sell
Jun 15, 2026
$103,451.44
1,596
$64.82
120,894
Kuykendall Anne
SVP and Chief Legal Officer
Sell
Jun 15, 2026
$6,563.00
100
$65.63
120,794
Clark Joseph Gates
SVP and Pres, Optimized LED
Sell
Apr 09, 2026
$282,882.19
12,546
$22.55
99,726
Kuykendall Anne
SVP and Chief Legal Officer
Sell
Mar 16, 2026
$70,980.80
4,000
$17.75
131,352
Kuykendall Anne
SVP and Chief Legal Officer
Sell
Feb 25, 2026
$83,203.20
4,000
$20.80
135,352
Clark Joseph Gates
SVP and Pres, Optimized LED
Sell
Feb 24, 2026
$201,597.10
10,046
$20.07
112,272
PUMA MARY G
Award
Feb 06, 2026
$0.00
10,034
$0.00
25,398
Straub Maximiliane C
Award
Feb 06, 2026
$0.00
10,034
$0.00
66,975
Shaikh Kashif
President and CEO
Award
Feb 02, 2026
$0.00
238,188
$0.00
238,188
Shaikh Kashif
President and CEO
Award
Feb 02, 2026
$0.00
238,188
$0.00
238,188
Shaikh Kashif
President and CEO
Award
Feb 02, 2026
$0.00
137,898
$0.00
376,086
Adams Mark
President and CEO
In Kind
Jan 20, 2026
$249,759.48
12,513
$19.96
963,183
Clark Joseph Gates
SVP and Pres, Optimized LED
In Kind
Jan 20, 2026
$51,177.44
2,564
$19.96
123,664
Frey Anthony George
SVP and Chief Revenue Officer
In Kind
Jan 20, 2026
$12,175.60
610
$19.96
74,954
Olmstead Nathan
SVP and CFO
Award
Nov 11, 2025
$0.00
9,684
$0.00
106,826
Adams Mark
President and CEO
In Kind
Oct 20, 2025
$248,249.06
11,419
$21.74
975,696
Olmstead Nathan
SVP and CFO
In Kind
Oct 20, 2025
$42,110.38
1,937
$21.74
97,142
Kuykendall Anne
SVP and Chief Legal Officer
In Kind
Oct 20, 2025
$57,371.86
2,639
$21.74
142,731
Pacheco Jack A
EVP, COO, Pres, Integrated Mem
Award
Oct 14, 2025
$0.00
48,580
$0.00
275,811
Adams Mark
President and CEO
Award
Oct 14, 2025
$0.00
107,958
$0.00
1.0M
Pacheco Jack A
EVP, COO, Pres, Integrated Mem
In Kind
Oct 14, 2025
$550,612.08
24,669
$22.32
251,142
Kuykendall Anne
SVP and Chief Legal Officer
Award
Oct 14, 2025
$0.00
43,182
$0.00
167,298
Adams Mark
President and CEO
In Kind
Oct 14, 2025
$1.2M
54,822
$22.32
987,115
Kuykendall Anne
SVP and Chief Legal Officer
In Kind
Oct 14, 2025
$489,432.96
21,928
$22.32
145,370
Frey Anthony George
SVP and Chief Revenue Officer
Award
Sep 29, 2025
$0.00
23,706
$0.00
75,564
Frey Anthony George
SVP and Chief Revenue Officer
Award
Aug 25, 2025
$0.00
51,858
$0.00
51,858
Kuykendall Anne
SVP and Chief Legal Officer
In Kind
Jul 20, 2025
$64,421.91
2,637
$24.43
100,410
Manca Peter J
SVP, Pres, Advanced Computing
In Kind
Jul 20, 2025
$92,931.72
3,804
$24.43
119,567