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SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•12 filings

ANVS

Annovis Bio, Inc.

No net buying or selling imbalance over the last 3 months

No net buyers or sellers account for the net balance. There is no cluster of three distinct buyers within 30 days. We found no CEO/CFO purchases over 12 months.

How to read this signal

Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.

JSON example

3-month balance

$0.00

0 buyers · 0 sellers

12-month purchases

$2,256,875

1 distinct insiders

12-month sales

$0.00

0 distinct insiders

Highlighted alerts

19

0 Rule 10b5-1 trades treated as informational

Buying cluster · 30 days

Fewer than three distinct buyers

CEO/CFO purchases · 12 months

No executive purchases found

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Form 4 raw → Raspberry

The value is in what we do not call a signal.

The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.

28
Raw transactions
Everything returned by the filing
19
Voluntary view
P/S trades after deterministic checks
9
Administrative noise
Stored, never alerted
0
10b5-1
Shown as informational
SEC ownership XML facts
Code
M
Shares
7,142
Price
$0.14
Footnotes
—

No filing footnote was attached to this row.

Raspberry interpretation
Informational — no alert

Reason: administrative_code.

Verify in SEC EDGAR

Recent transactions

Voluntary purchases and sales; administrative noise stays hidden.

19 transactions

Hoffman Michael B

Director

PurchaseAlert
Shares
54,933
Price
$1.90
Value
$104,367
Open SEC filing

Hoffman Michael B

Director

PurchaseAlert
Shares
18,849
Price
$1.80
Value
$33,928
Open SEC filing

Hoffman Michael B

Director

PurchaseAlert
Shares
2,562
Price
$1.75
Value
$4,484
Open SEC filing

Hoffman Michael B

Director

PurchaseAlert
Shares
713,800
Price
$2.10
Value
$1,498,980
Open SEC filing

Hoffman Michael B

Director

PurchaseAlert
Shares
15,000
Price
$4.24
Value
$63,600
Open SEC filing

Hoffman Michael B

Director

PurchaseAlert
Shares
30,000
Price
$4.34
Value
$130,194
Open SEC filing

Hoffman Michael B

Director

PurchaseAlert
Shares
28,096
Price
$4.15
Value
$116,598
Open SEC filing

Hoffman Michael B

Director

PurchaseAlert
Shares
415
Price
$4.14
Value
$1,718
Open SEC filing

Hoffman Michael B

Director

PurchaseAlert
Shares
9,200
Price
$3.85
Value
$35,420
Open SEC filing

Hoffman Michael B

Director

PurchaseAlert
Shares
1,489
Price
$4.13
Value
$6,150
Open SEC filing

Hoffman Michael B

Director

PurchaseAlert
Shares
28,096
Price
$4.15
Value
$116,598
Open SEC filing

Hoffman Michael B

Director

PurchaseAlert
Shares
415
Price
$4.14
Value
$1,718
Open SEC filing

Hoffman Michael B

Director

PurchaseAlert
Shares
9,200
Price
$3.85
Value
$35,420
Open SEC filing

Hoffman Michael B

Director

PurchaseAlert
Shares
1,489
Price
$4.13
Value
$6,150
Open SEC filing

Hoffman Michael B

Director

PurchaseAlert
Shares
10,000
Price
$3.50
Value
$35,000
Open SEC filing

Hoffman Michael B

Director

PurchaseAlert
Shares
10,000
Price
$3.49
Value
$34,900
Open SEC filing

Hoffman Michael B

Director

PurchaseAlert
Shares
15,000
Price
$2.11
Value
$31,650
Open SEC filing

Maccecchini Maria-Luisa

President & CEO

PurchaseAlert
Shares
97,561
Price
$2.05
Value
$200,000
Open SEC filing

Hoffman Michael B

Director

PurchaseAlert
Shares
975,610
Price
$2.05
Value
$2,000,001
Open SEC filing

“Alert” means a voluntary, unscheduled transaction according to the filing; it is not an investment recommendation. Official source: SEC EDGAR.