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NTAP SEC Filing News — NetApp, Inc.

Latest SEC filings for NetApp, Inc. (NTAP) explained in plain English: insider buying and selling (Form 4), proposed insider sales (Form 144), material company events (8-K), and quarterly & annual reports (10-Q / 10-K). Sourced directly from SEC EDGAR.

What you’re looking at: Each item below is parsed from an actual SEC filing. Form 4 = confirmed insider transaction · Form 144 = proposed sale notice · 8-K = material event (earnings, M&A, leadership change, etc.) · 10-Q / 10-K = quarterly / annual report.
Form 4 Tax / Compensation Filing 2026-04-17

NTAP insider Form 4 filed for equity award, exercise, or tax withholding

JABRE WISSAM G (EVP, CFO) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: JABRE WISSAM G (EVP, CFO) Shares: 41,593
Form 4 Insider Selling 2026-04-14

NTAP insider O'Callahan Elizabeth M (EVP, Chief Admin. Officer) sold 1,000 shares (~$96.2K)

O'Callahan Elizabeth M, listed as EVP, Chief Admin. Officer at NetApp, Inc., reported an open-market sale of 1,000 NTAP shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

Filing: Form 4 (Insider Transaction) Insider: O'Callahan Elizabeth M (EVP, Chief Admin. Officer) Shares: 1,000 Est. Value: $96.2K
Form 144 Proposed Insider Sale 2026-04-10

NTAP Form 144 filed for proposed insider sale by ELIZABETH O'CALLAHAN (1,000 shares) ~$192.5K

ELIZABETH O'CALLAHAN filed a Form 144 with the SEC indicating intent to sell NTAP (NetApp, Inc.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: ELIZABETH O'CALLAHAN Shares: 1,000 Est. Value: $192.5K
Form 4 Insider Selling 2026-03-12

NTAP insider O'Callahan Elizabeth M (EVP, Chief Admin. Officer) sold 1,000 shares (~$100.7K)

O'Callahan Elizabeth M, listed as EVP, Chief Admin. Officer at NetApp, Inc., reported an open-market sale of 1,000 NTAP shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

Filing: Form 4 (Insider Transaction) Insider: O'Callahan Elizabeth M (EVP, Chief Admin. Officer) Shares: 1,000 Est. Value: $100.7K
Form 144 Proposed Insider Sale 2026-03-10

NTAP Form 144 filed for proposed insider sale by ELIZABETH O'CALLAHAN (1,000 shares) ~$201.3K

ELIZABETH O'CALLAHAN filed a Form 144 with the SEC indicating intent to sell NTAP (NetApp, Inc.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: ELIZABETH O'CALLAHAN Shares: 1,000 Est. Value: $201.3K
Form 10-Q Quarterly Report 2026-02-26

NTAP filed Quarterly Report (10-Q)

NetApp, Inc. filed its quarterly report with the SEC. This report includes unaudited financial statements and management discussion for the quarter.

Filing: 10-Q (Quarterly Report)
Form 8-K Material Company Update 2026-02-26

NTAP filed 8-K — material company event

NetApp, Inc. filed an 8-K with the SEC reporting a material event. Filing excerpt: XBRL Viewer

Filing: 8-K (Material Event)
Form 4 Insider Selling 2026-02-19

NTAP insider De Lorenzo Daniel (VP, Controller & CAO) sold 252 shares (~$25.7K)

De Lorenzo Daniel, listed as VP, Controller & CAO at NetApp, Inc., reported an open-market sale of 252 NTAP shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

Filing: Form 4 (Insider Transaction) Insider: De Lorenzo Daniel (VP, Controller & CAO) Shares: 252 Est. Value: $25.7K
Form 4 Tax / Compensation Filing 2026-02-18

NTAP insider Form 4 filed for equity award, exercise, or tax withholding

O'Callahan Elizabeth M (EVP, Chief Admin. Officer) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: O'Callahan Elizabeth M (EVP, Chief Admin. Officer) Shares: 4,193
Form 4 Tax / Compensation Filing 2026-02-18

NTAP insider Form 4 filed for equity award, exercise, or tax withholding

CERNUDA CESAR (President) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: CERNUDA CESAR (President) Shares: 6,101
Form 4 Tax / Compensation Filing 2026-02-18

NTAP insider Form 4 filed for equity award, exercise, or tax withholding

De Lorenzo Daniel (VP, Controller & CAO) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: De Lorenzo Daniel (VP, Controller & CAO) Shares: 604
Form 4 Tax / Compensation Filing 2026-02-18

NTAP insider Form 4 filed for equity award, exercise, or tax withholding

Kurian George (Director, CEO) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: Kurian George (Director, CEO) Shares: 11,711
Form 144 Proposed Insider Sale 2026-02-17

NTAP Form 144 filed for proposed insider sale by DANIEL DE LORENZO (252 shares) ~$51.3K

DANIEL DE LORENZO filed a Form 144 with the SEC indicating intent to sell NTAP (NetApp, Inc.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: DANIEL DE LORENZO Shares: 252 Est. Value: $51.3K
Form 4 Insider Selling 2026-02-11

NTAP insider O'Callahan Elizabeth M (EVP, Chief Admin. Officer) sold 1,000 shares (~$103.5K)

O'Callahan Elizabeth M, listed as EVP, Chief Admin. Officer at NetApp, Inc., reported an open-market sale of 1,000 NTAP shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

Filing: Form 4 (Insider Transaction) Insider: O'Callahan Elizabeth M (EVP, Chief Admin. Officer) Shares: 1,000 Est. Value: $103.5K
Form 144 Proposed Insider Sale 2026-02-10

NTAP Form 144 filed for proposed insider sale by ELIZABETH O'CALLAHAN (1,000 shares) ~$206.9K

ELIZABETH O'CALLAHAN filed a Form 144 with the SEC indicating intent to sell NTAP (NetApp, Inc.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: ELIZABETH O'CALLAHAN Shares: 1,000 Est. Value: $206.9K
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