Key facts
- This page summarizes Gary D. Cohn's Form 4 filing for INTERNATIONAL BUSINESS MACHINES CORP (IBM).
- 9 reported transactions and 3 derivative rows are listed below.
- Accepted by SEC: 23 Feb 2026, 21:08.
Gary D. Cohn - 21 Feb 2026 Form 4 Insider Report for INTERNATIONAL BUSINESS MACHINES CORP (IBM)
- Reporting relationship
- Vice Chairman
- Issuer ticker
- IBM
- Reported as of
- 21 Feb 2026
- Net transaction value
- -$1,075,425
- SEC form
- 4
- Accepted by SEC
- 23 Feb 2026, 21:08:18 UTC
- Prior SEC filing
- 19 Feb 2026
- Next SEC filing
- 27 Feb 2026
- Source filing
- View source filing
- Reporting owner signature
- L. Mallardi on behalf of G. D. Cohn
Source evidence
Original filing metadata and source links for verification.
5 source fields
Reporting owner
1 detail
Key filing fact
Gary D. Cohn filed Form 4 for INTERNATIONAL BUSINESS MACHINES CORP (IBM) on 23 Feb 2026.
Change
- Previous filing in this sequence was filed on 19 Feb 2026.
- Current net transaction value: -$1,075,425.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001366945
Primary reporting owner
COHN GARY D
- Relationship
- Vice Chairman
- Address
- IBM CORPORATION, ONE NEW ORCHARD ROAD, ARMONK
- Signature
- L. Mallardi on behalf of G. D. Cohn
- Signature date
- 23 Feb 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
IBM
transaction
Common Stock
Options Exercise
- Transaction value
- $0
- Shares
- +2,725
- Change %
- +2.5%
- Price
- $0.000000
- Shares after
- 109,927
- Date
- 21 Feb 2026
- Ownership
- Direct
IBM
transaction
Common Stock
Tax liability
- Transaction value
- $386,425
- Shares
- -1,507
- Change %
- -1.4%
- Price
- $256.42
- Shares after
- 108,420
- Date
- 21 Feb 2026
- Ownership
- Direct
IBM
transaction
Common Stock
Options Exercise
- Transaction value
- $0
- Shares
- +2,611
- Change %
- +2.4%
- Price
- $0.000000
- Shares after
- 111,031
- Date
- 21 Feb 2026
- Ownership
- Direct
IBM
transaction
Common Stock
Tax liability
- Transaction value
- $370,270
- Shares
- -1,444
- Change %
- -1.3%
- Price
- $256.42
- Shares after
- 109,587
- Date
- 21 Feb 2026
- Ownership
- Direct
IBM
transaction
Common Stock
Options Exercise
- Transaction value
- $0
- Shares
- +2,246
- Change %
- +2%
- Price
- $0.000000
- Shares after
- 111,833
- Date
- 21 Feb 2026
- Ownership
- Direct
IBM
transaction
Common Stock
Tax liability
- Transaction value
- $318,730
- Shares
- -1,243
- Change %
- -1.1%
- Price
- $256.42
- Shares after
- 110,590
- Date
- 21 Feb 2026
- Ownership
- Direct
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
IBM
transaction
Derivative
Rst. Stock Unit
Options Exercise
- Transaction value
- $0
- Shares
- -2,725
- Change %
- -100%
- Price
- $0.000000
- Shares after
- 0
- Date
- 21 Feb 2026
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 2,725
- Exercise price
- $0.000000
- Footnotes
- F1, F2, F3
IBM
transaction
Derivative
Rst. Stock Unit
Options Exercise
- Transaction value
- $0
- Shares
- -2,611
- Change %
- -50%
- Price
- $0.000000
- Shares after
- 2,612
- Date
- 21 Feb 2026
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 2,611
- Exercise price
- $0.000000
- Footnotes
- F2, F3, F4
IBM
transaction
Derivative
Rst. Stock Unit
Options Exercise
- Transaction value
- $0
- Shares
- -2,246
- Change %
- -33%
- Price
- $0.000000
- Shares after
- 4,491
- Date
- 21 Feb 2026
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 2,246
- Exercise price
- $0.000000
- Footnotes
- F2, F3, F5
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 5 footnotes
Footnote F1
On 2/21/22, the reporting person was granted 10,891 RSUs, 2,722 of which vested on 2/21/23, 2,722 of which vested on 2/21/24, 2,722 of which vested on 2/21/25 and 2,725 of which vested on 2/21/26.
Footnote F2
These units were payable in cash or the company's common stock upon the lapse of the restrictions on the transaction date shown.
Footnote F3
Release of restricted stock units.
Footnote F4
On 2/21/23, the reporting person was granted 10,446 RSUs, 2,611 of which vested on 2/21/24, 2,612 of which vested on 2/21/25, 2,611 of which vested on 2/21/26 and 2,612 of which will vest on 2/21/27.
Footnote F5
On 2/21/24, the reporting person was granted 8,982 RSUs, 2,245 of which vested on 2/21/25, 2,246 of which vested on 2/21/26, 2,245 of which will vest on 2/21/27, and 2,246 of which will vest on 2/21/28.