Pure Storage, Inc. (PSTG) Insider Ownership

Historic Ownership Trends

Over the 90-day window ending January 01, 2026, Pure Storage's three dominant insider ownership positions are held by Chief Visionary Officer John Colgrove (6.46Mn shares), Ceo Charles H Giancarlo (1.92Mn shares), Chief Product Officer Ajay Singh (215.09K shares).

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares Report Date
John Colgrove Chief Visionary Officer 6,463,496 23 Dec, 2025
Charles H Giancarlo Ceo 1,924,523 23 Dec, 2025
P. Kevan Krysler Chief Financial Officer 560,556 23 Jun, 2025
Tarek Robbiati Chief Financial Officer 223,921 24 Jun, 2025
Ajay Singh Chief Product Officer 215,091 23 Dec, 2025
Scott Dietzen 117,546 13 Jun, 2025
Jeffrey Rothschild 107,473 13 Jun, 2025
Mona Chu Chief Accounting Officer 102,177 23 Dec, 2025
Susan J.S. Taylor 99,636 13 Jun, 2025
Patrick Stephen Finn Chief Revenue Officer 93,951 06 Nov, 2025
Mark Garrett 66,356 17 Jun, 2021
Dan Fitzsimons Chief Revenue Officer 62,759 23 Sep, 2025
Mallun Yen 44,501 13 Jun, 2025
Andrew William Fraser Brown 33,403 13 Jun, 2025
Gregory Tomb 31,140 13 Jun, 2025
Storage, Inc. Pure 28,896 09 Apr, 2024
Anita M Sands 26,819 14 Sep, 2021
John Francis Murphy 19,706 15 Jul, 2025
Roxanne Taylor 16,343 05 Sep, 2025

* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.

Recent Insider Transactions

Detailed insider trading activity based on Form 4 SEC filings.
Download Data
Transaction Date Insider Name Security Class Transaction Type Shares Traded Price Shares Remaining Ownership Code
20 Dec, 2025 John Colgrove Class A Common Stock D 7,326 $69.13 6,463,496 D F
20 Dec, 2025 Ajay Singh Class A Common Stock D 7,038 $69.13 222,269 D F
20 Dec, 2025 Mona Chu Class A Common Stock D 5,176 $69.13 102,177 D F
20 Dec, 2025 Charles H Giancarlo Class A Common Stock D 21,010 $69.13 1,193,109 D F
23 Dec, 2025 Ajay Singh Class A Common Stock D 7,178 $67.14 215,091 D S
08 Dec, 2025 John Colgrove Class A Common Stock D 58,780 $71.09 41,220 I S
08 Dec, 2025 John Colgrove Class A Common Stock D 36,819 $71.52 4,401 I S
08 Dec, 2025 John Colgrove Class A Common Stock D 4,401 $72.41 0 I S
10 Nov, 2025 John Colgrove Class A Common Stock D 11,537 $90.09 188,463 I S
10 Nov, 2025 John Colgrove Class A Common Stock D 33,424 $91.01 155,039 I S
10 Nov, 2025 John Colgrove Class A Common Stock D 50,724 $92.21 104,315 I S
10 Nov, 2025 John Colgrove Class A Common Stock D 4,315 $92.79 100,000 I S
04 Nov, 2025 Patrick Stephen Finn Class A Common Stock A 92,896 $0.00 93,951 D A
14 Oct, 2025 John Colgrove Class A Common Stock D 5,358 $90.19 294,642 I S
14 Oct, 2025 John Colgrove Class A Common Stock D 4,289 $91.31 290,353 I S
14 Oct, 2025 John Colgrove Class A Common Stock D 49,058 $92.38 241,295 I S
14 Oct, 2025 John Colgrove Class A Common Stock D 41,295 $93.04 200,000 I S
01 Oct, 2025 Mona Chu Class A Common Stock D 9,091 $84.91 107,353 D S
24 Sep, 2025 Ajay Singh Class A Common Stock D 7,014 $85.85 229,307 D S
20 Sep, 2025 Charles H Giancarlo Class A Common Stock D 21,012 $87.87 1,214,119 D F