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AMPLITUDE INC (AMPL)

Institutional ownership, SEC filings and insider activity

Sector: Technology · SEC CIK 0001866692 · EDGAR filings · Updated 2026-07-27

AMPLITUDE INC (AMPL) has reported institutional ownership of 62.5%, with 216 institutional managers holding positions valued at $570.2M per the latest 13F reporting period.

Filings this week (1)

• 2026-07-27 — SCHEDULE 13G/A filed

Every filing links to the official SEC document. Real-time filing alerts for this company are available inside the app.

Latest updates

• 2026-07-10 — Insider transaction reported (Form 4)
• 2026-07-07 — Insider transaction reported (Form 4)
• 2026-07-07 — Insider transaction reported (Form 4)
• 2026-06-16 — 4/A filed
• 2026-06-15 — Insider transaction reported (Form 4)

Institutional ownership overview

According to SEC 13F filings tracked by Sightfile, AMPLITUDE INC has 216 institutional holders and institutional ownership of 62.5%.

Insider activity

Insiders reported 56 transactions (1 buys, 16 sells) across 12 reporting insiders, with a net reported value of −$6.57M.

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