Charles Duncan bought $38K of Vanda Pharmaceuticals stock

By AlphaYouPublished Nov 5, 2026Form 4

Stocks in this disclosure

Reported activity

Duncan Charles Cliff

Reporting filer

Charles Cliff Duncan reported buying 10,000 shares of Vanda Pharmaceuticals Inc. for about $38K ($3.81 a share on average). Form 4 filed Nov 5, 2026 lists 3 entries.

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Disclosed: Nov 5, 2026

Reported details

3 entries

All validated entries in this disclosure
Security	Owner	Date	Code	Action	Quantity	Price	Following holdings	Reporting delay	Filed terms and references
Common Stock	Duncan Charles Cliff	2026-11-03	P	Purchase	750	3.7959	99,451	2 days	Filed terms security Title: Common Stock transaction Date: 2026-11-03 transaction Form Type: 4 transaction Code: P equity Swap Involved: false transaction Shares: 750 transaction Price Per Share: 3.7959 id: F1 transaction Acquired Disposed Code: A shares Owned Following Transaction: 99451 direct Or Indirect Ownership: D
Common Stock	Duncan Charles Cliff	2026-11-04	P	Purchase	3447	3.821	102,898	1 day	Filed terms security Title: Common Stock transaction Date: 2026-11-04 transaction Form Type: 4 transaction Code: P equity Swap Involved: false transaction Shares: 3447 transaction Price Per Share: 3.821 id: F2 transaction Acquired Disposed Code: A shares Owned Following Transaction: 102898 direct Or Indirect Ownership: D
Common Stock	Duncan Charles Cliff	2026-11-05	P	Purchase	5803	3.8042	108,701	0 days	Filed terms security Title: Common Stock transaction Date: 2026-11-05 transaction Form Type: 4 transaction Code: P equity Swap Involved: false transaction Shares: 5803 transaction Price Per Share: 3.8042 id: F3 transaction Acquired Disposed Code: A shares Owned Following Transaction: 108701 direct Or Indirect Ownership: D

Common Stock

Owner: Duncan Charles Cliff
Date: 2026-11-03
Code: P
Action: Purchase
Quantity: 750
Price: 3.7959
Following holdings: 99,451
Reporting delay: 2 days
Filed terms and references: Filed terms
security Title: Common Stock
transaction Date: 2026-11-03
transaction Form Type: 4
transaction Code: P
equity Swap Involved: false
transaction Shares: 750
transaction Price Per Share: 3.7959
id: F1
transaction Acquired Disposed Code: A
shares Owned Following Transaction: 99451
direct Or Indirect Ownership: D

Common Stock

Owner: Duncan Charles Cliff
Date: 2026-11-04
Code: P
Action: Purchase
Quantity: 3447
Price: 3.821
Following holdings: 102,898
Reporting delay: 1 day
Filed terms and references: Filed terms
security Title: Common Stock
transaction Date: 2026-11-04
transaction Form Type: 4
transaction Code: P
equity Swap Involved: false
transaction Shares: 3447
transaction Price Per Share: 3.821
id: F2
transaction Acquired Disposed Code: A
shares Owned Following Transaction: 102898
direct Or Indirect Ownership: D

Common Stock

Owner: Duncan Charles Cliff
Date: 2026-11-05
Code: P
Action: Purchase
Quantity: 5803
Price: 3.8042
Following holdings: 108,701
Reporting delay: 0 days
Filed terms and references: Filed terms
security Title: Common Stock
transaction Date: 2026-11-05
transaction Form Type: 4
transaction Code: P
equity Swap Involved: false
transaction Shares: 5803
transaction Price Per Share: 3.8042
id: F3
transaction Acquired Disposed Code: A
shares Owned Following Transaction: 108701
direct Or Indirect Ownership: D

Purchases, sales, grants and option exercises are different transactions. The reported code identifies the action; it does not establish a motive.

Filing context

Quantities and prices are shown in the units filed. No trade value is inferred from their product.
Duncan Charles Cliff: Director.
F1: The price reported in Column 4 is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $3.71 to $3.8389 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares purchased at each price within the range set forth in this footnote (1) to this Form 4.
F2: The price reported in Column 4 is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $3.7799 to $3.89 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares purchased at each price within the range set forth in this footnote (2) to this Form 4.
F3: The price reported in Column 4 is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $3.72 to $3.85 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each price within the range set forth in this footnote (3) to this Form 4.

Original sources

SEC ownership filing

Prepared automatically from public filing data. Report a correction.

Security

Owner

Date

Code

Action

Quantity

Price

Following holdings

Reporting delay

Filed terms and references

Common Stock

Duncan Charles Cliff

2026-11-03

Purchase

750

3.7959

99,451

2 days

Filed terms

security Title: Common Stock
transaction Date: 2026-11-03
transaction Form Type: 4
transaction Code: P
equity Swap Involved: false
transaction Shares: 750
transaction Price Per Share: 3.7959
id: F1
transaction Acquired Disposed Code: A
shares Owned Following Transaction: 99451
direct Or Indirect Ownership: D

Common Stock

Duncan Charles Cliff

2026-11-04

Purchase

3447

3.821

102,898

1 day

Filed terms

security Title: Common Stock
transaction Date: 2026-11-04
transaction Form Type: 4
transaction Code: P
equity Swap Involved: false
transaction Shares: 3447
transaction Price Per Share: 3.821
id: F2
transaction Acquired Disposed Code: A
shares Owned Following Transaction: 102898
direct Or Indirect Ownership: D

Common Stock

Duncan Charles Cliff

2026-11-05

Purchase

5803

3.8042

108,701

0 days

Filed terms

security Title: Common Stock
transaction Date: 2026-11-05
transaction Form Type: 4
transaction Code: P
equity Swap Involved: false
transaction Shares: 5803
transaction Price Per Share: 3.8042
id: F3
transaction Acquired Disposed Code: A
shares Owned Following Transaction: 108701
direct Or Indirect Ownership: D

Filing context

Quantities and prices are shown in the units filed. No trade value is inferred from their product.

Duncan Charles Cliff: Director.

F1: The price reported in Column 4 is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $3.71 to $3.8389 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares purchased at each price within the range set forth in this footnote (1) to this Form 4.

F2: The price reported in Column 4 is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $3.7799 to $3.89 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares purchased at each price within the range set forth in this footnote (2) to this Form 4.

F3: The price reported in Column 4 is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $3.72 to $3.85 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each price within the range set forth in this footnote (3) to this Form 4.