Institutions reduced holdings by $896.8M in Q1 2026, with 432 net sellers vs 412 net buyers; insiders sold $335k in the past 90 days with no purchases.

Confirmation

Further institutional net selling or additional insider sales would confirm the bearish trend.

Invalidation Risk

A shift to insider buying or a quarter of net institutional accumulation would invalidate this outlook.

The above is AI-generated from public regulatory filings and summarizes historical data only. It is not investment advice and should not be used as the basis for any buy or sell decision.

Insider Trading (Form 4)

90d confidence

unique buyers

—

buy value

data as of 2026-07-16

12-Month Buy/Sell Activity

May 25

Aug 25

Nov 25

Feb 26

BuySell

操作	內部人	職稱	交易日	金額
賣出	Elizabeth M O'Callahan	EVP, Chief Admin. Officer	2026-07-10	$171K
賣出	Elizabeth M O'Callahan	EVP, Chief Admin. Officer	2026-03-10	$101K
賣出	De Lorenzo Daniel	VP, Controller & CAO	2026-02-17	$26K
賣出	Elizabeth M O'Callahan	EVP, Chief Admin. Officer	2026-02-10	$103K
賣出	Elizabeth M O'Callahan	EVP, Chief Admin. Officer	2026-01-12	$105K
賣出	Elizabeth M O'Callahan	EVP, Chief Admin. Officer	2025-12-10	$117K
賣出	De Lorenzo Daniel	VP, Controller & CAO	2025-12-01	$4K
賣出	De Lorenzo Daniel	VP, Controller & CAO	2025-11-17	$35K

View all insider trades →

Form 144 Pre-Sale Notices

Filings (90d)

$9.28M

Total Est. Value

59K shares

Planned Shares

Last Filed 2026-07-10

Filer	Title/Relationship	Filing Date	Planned Shares	Est. Value
ELIZABETH O'CALLAHAN	Officer	2026-07-10	1K shares	$171K
CERNUDA CESAR	Officer	2026-06-23	49K shares	$7.66M
O'Callahan Elizabeth M	Officer	2026-06-10	1K shares	$163K
HELD GERALD	Director	2026-06-03	7K shares	$1.28M

Form 144 is a planned sale notice, not an executed transaction. Form 144 Tracker。

Beneficial Ownership (13D/13G)

No Schedule 13D/13G filings for this ticker

Material Events (8-K)

No Form 8-K filings for this ticker

FAQ

Who are the top institutional investors holding NETAPP INC (NTAP)?

Major stakeholders currently include BlackRock, Inc. ($2.0B), Vanguard Portfolio Management LLC ($1.3B), Vanguard Capital Management LLC ($1.3B). Based on the latest 13F filings, there are a total of 856 tracked investment funds and institutions maintaining positions in NTAP.

What is the overall institutional sentiment toward NTAP recently?

Institutional sentiment appears Bearish (Net Selling). During the most recent reporting quarter, the stock experienced a net outflow of $897.3M, driven by 412 managers accumulating shares while 433 reduced their exposure.

Which institutions have been selling or reducing their NTAP positions?

In the latest period, 309 funds trimmed their holdings, and 124 managers completely exited their positions. The aggregate reported sell value was $10.6B.

Are there any notable investors adding NTAP to their portfolios?

Yes, buying activity remains notable. 82 institutions opened new positions in {ticker}, and 330 existing holders added to their shares. The total reported buy value for the quarter amounted to $8.9B.