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VANI · Vivani Medical, Inc.
> Ask across nine datasets ⌘K
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TEAM-0.32% 13F +439META+3.01% 13F +2,694RCG-2.04% CLUSTERUTHR-4.03% 13F +425CRWV+4.49% 13F +693CRM+2.92% 13F +1,018CVNA-0.98% 13F +794TPL-0.71% 13F +444NET+4.32% 13F +710MSTR+17.56% 13F +526DELL+4.91% 13F +1,203CRWD+5.68% 13F +1,382ANET+1.22% 13F +1,323COIN+10.14% 13F +475TEAM-0.32% 13F +439META+3.01% 13F +2,694RCG-2.04% CLUSTERUTHR-4.03% 13F +425CRWV+4.49% 13F +693CRM+2.92% 13F +1,018CVNA-0.98% 13F +794TPL-0.71% 13F +444NET+4.32% 13F +710MSTR+17.56% 13F +526DELL+4.91% 13F +1,203CRWD+5.68% 13F +1,382ANET+1.22% 13F +1,323COIN+10.14% 13F +475
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VANI

Vivani Medical, Inc.
MEDICAL DEVICES · ELECTROMEDICAL & ELECTROTHERAPEUTIC APPARATUS · CIK 0001266806
SEC FILINGS☆ WATCH
INSIDER NET · 180D
$8.7M
open-market buys minus sells, Form 4 codes P and S
INSIDER BUYERS · 180D
1
CONGRESS BUYERS · 1Y
0
FUNDS ADDED · QTR
13
13F, latest reported quarter
REVENUE GROWTH
-
XBRL, annual
NET MARGIN
-
SEVEN FACTS, RANKED AGAINST THE SECTOR · RANK IS NOT A FORECAST
INSIDERS
net +$8.7M over 180 days
+$3.0M over 90 days · +$8.7M of it by a 10%+ holder
more than 98% of Medical Devices
CONGRESS
no member of Congress has reported trading it
FUNDS
13 funds added or opened last quarter
below 82% of Medical Devices
REVENUE
no revenue reported in any filing
MARGIN
no margin: this company reports no revenue to divide by
BUYBACKS
no share repurchases reported
SHORT
no short interest reported
The year, with the filings on it
Total return indexed to 100 over the last 12 months · every marker is a federal filing, placed at its date — hover any marker for the detail
TOTAL 12M RETURN +22.4%
+22.4%12M
-19%+8%+34%+61%2025-092025-102025-122026-032026-052026-072026-09 2025-10-27 · Williams Gregg bought $6.0M2026-01-27 · Williams Gregg bought $2.0M2026-06-15 · Williams Gregg bought $2.0M2026-05-15 · Williams Gregg bought $2.0M2026-04-15 · Williams Gregg bought $2.0M2025-09-15 · Williams Gregg bought $1.7M2026-01-15 · Williams Gregg bought $1.6M2025-12-15 · Williams Gregg bought $1.6M2025-11-15 · Williams Gregg bought $1.6M2025-10-15 · Williams Gregg bought $1.6M2026-02-15 · Williams Gregg bought $1.6M2026-03-15 · Williams Gregg bought $1.4M2026-07-15 · Williams Gregg bought $1,000.0K2025-09-15 · Williams Gregg bought $750.0K2026-03-15 · Williams Gregg bought $333.3K2026-02-15 · Williams Gregg bought $333.3K2026-01-15 · Williams Gregg bought $333.3K2025-12-15 · Williams Gregg bought $333.3K2025-11-15 · Williams Gregg bought $333.3K2025-10-15 · Williams Gregg bought $333.3K2025-12-29 · Mendelsohn Aaron bought $24.6K
INSIDER BUY
INDEXED RETURN, DIVIDEND-ADJUSTED — NOT A PRICE CHART · LARGE TRADES DRAWN FIRST WHEN A NAME FILES HEAVILY
Live price
Daily candles from TradingView, on their licence — no filings are marked on this one
WHY THIS NAME IS ON THE DESK
Insiders are net buyers of their own stock.
The record shows a net $8.7M bought by insiders over 180 days, 13 funds added last quarter. Every figure is a federal filing, dated the day it became public.
Backtest this pattern Open the screener
Same sector, ranked by filing activity
Sector from the SEC's own SIC classification
TMOPENROKBLFSMTDSIBNWRBYISRGTXGDXCMEWTMDX
Insider transactions
Form 4 purchases and sales (codes P and S) — grants, option exercises and preferred conversions excluded

Over the last 180 days, Vivani Medical, Inc. insiders bought a net $8.7M of stock across 135 Form 4 purchases and sales, with 1 insider(s) buying. Source: SEC Form 4 filings, as of 2026-09-05.

INSIDER
FILED
SHARES
VALUE
Williams Gregg
Director
BUY
2026-07-15
793,650.0
$1,000.0K
Williams Gregg
Director
BUY
2026-06-15
1,587,301.0
$2.0M
Williams Gregg
Director
BUY
2026-05-15
1,587,301.0
$2.0M
Williams Gregg
Director
BUY
2026-04-15
1,587,301.0
$2.0M
Williams Gregg
Director
BUY
2026-03-15
264,551.0
$333.3K
135 TRANSACTIONS ON RECORD

Showing the most recent few. Create a free account to see 130 more transactions on record, the cross-source screener and CSV export. We store only your email address, and there is no password to create.

Institutional holders
13F · holdings as of the latest quarter funds have reported
VANGUARD CAPITAL MANAGEMENT LLC
1,768,077.0 sh
$2.2M
Tanager Wealth Management LLP
607,276.0 sh
$753.0K
GEODE CAPITAL MANAGEMENT, LLC
587,745.0 sh
$728.9K
TUDOR INVESTMENT CORP ET AL
410,902.0 sh
$509.5K
COMMONWEALTH EQUITY SERVICES, LLC
330,565.0 sh
$409.9K
SCHEDULE 13D/G
No 5%+ ownership filings
Nobody has crossed 5% with a filing obligation. Absence is a fact here, not missing data.
FORM 144
No planned-sale notices
No insider has notified an intent to sell. This is the panel to watch after a run-up.
Fund concentration
N-PORT · funds ranked by how much of THEMSELVES they put in this stock — the conviction number 13F cannot show
iShares Micro-Cap ETF
$130.2K POSITION · AS OF 2026-03-31
0.0%
1290 VT Micro Cap Portfolio
$8.4K POSITION · AS OF 2026-03-31
0.0%
VANGUARD EXTENDED MARKET INDEX FUND
$645.9K POSITION · AS OF 2026-03-31
0.0%
Fidelity Extended Market Index Fund
$305.7K POSITION · AS OF 2026-02-28
0.0%
Fidelity Nasdaq Composite Index Fund
$46.3K POSITION · AS OF 2026-02-28
0.0%
Schwab Total Stock Market Index Fund
$40.2K POSITION · AS OF 2026-04-30
0.0%
SEC N-PORT, MONTHLY WITH A ~60-DAY PUBLIC LAG · FUNDS ≥ $10M · % = SHARE OF THE FUND'S OWN BOOK
Clinical pipeline
ClinicalTrials.gov · 2 registered trials, 1 still enrolling or running — a status change here is dated weeks before the press release
2
Phase 1
1 ACTIVE
TRIALS MATCHED TO THIS TICKER BY SPONSOR NAME · STUDIES RUN UNDER A SUBSIDIARY'S OWN NAME ARE NOT INCLUDED
Fundamentals
Annual figures from XBRL filings · pick a past date to see them exactly as the market knew them then — restatements and all
2025-122024-122023-122022-12
REVENUE$0$0——
OPERATING INCOME$-27.6M$-24.7M$-27.0M$-21.2M
NET INCOME$26.6M$23.5M$25.7M$-13.9M
EPS (DILUTED)-0.43-0.43-0.50—
OPERATING CASH FLOW$-24.3M$-20.8M$-23.7M$-18.8M
CASH$16.2M$18.4M$20.7M$45.1M
SEC XBRL · FISCAL-YEAR PERIODS · AS KNOWN ON 2026-09-05 · NOBODY ELSE SHOWS FUNDAMENTALS AS OF A PAST DATE
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Public filings, honestly analyzed. Official US government sources in one desk — every figure carries the date it was filed, and the methodology is published, backtest included.

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© 2026 WAVEMAN · SOURCE: SEC EDGAR & OFFICIAL GOVERNMENT DATA · NOT INVESTMENT ADVICE · CHART BY TRADINGVIEW · UPDATED 2026-09-05 ALL SYSTEMS LIVE FOR MACHINES →