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EdgarHawk

IBM INTERNATIONAL BUSINESS MACHINES CORP Insider Trading

7 filings analyzed · Latest 2026-02-25
Insider buys
5
Insider sells
2
Unique insiders
6
Direction
Net buying

Historically, medium-priority insider buys have outperformed the S&P 500 by a median ~1% over the 30 days after filing — the edge is concentrated in that first month (n ≈ 7,520, 2022-2026). Past results don't predict the future. How we measure this ↗

February 2026
2026-02-25
medium
50 shares
$11,891
@ $237.83
Significance 6/10

Director Michelle J Howard buys 50 IBM shares at $237.83, increasing stake 34.7% to 194 shares

Director Michelle J Howard purchased 50 shares of IBM at $237.83 on 2026-02-25, a discretionary acquisition that increased her holdings by 34.7% from 144 to 194 shares. The purchase occurred at a price notably below the 52-week high of $314.98, as the stock has declined -24.6% from that peak and -19.8% over the prior 30 days. IBM's fundamentals remain solid with $16.3B in quarterly revenue, net income of $1.7B, annual revenue growth of +7.6%, and a P/E of 17.86, suggesting the company is profitable and growing despite recent price weakness. The director's choice to substantially increase holdings during a period of stock depreciation may warrant attention to her rationale, though the transaction alone does not definitively signal confidence or concern absent additional context.

2026-02-25
low
434 shares
$101,264
@ $233.33
Significance 4/10

Director Miebach Michael bought 434 IBM shares at $233.33 on 2026-02-25 ($101.3K), initiating a position as stock trades near 24.6% below 52-week high.

Miebach Michael, an IBM director, purchased 434 shares at $233.33, establishing an initial open-market position of 434 shares. The transaction occurred when IBM stock is trading at $237.54, down 24.6% from its 52-week high of $314.98 and declining 19.8% over the prior 30 days. Across his complete trading history spanning all tickers, this insider's prior sells show a 45.00% well-timed rate with an average 90-day return of -0.7%, suggesting modest accuracy in exit timing but no strong pattern of prescient trading. The buy occurs against a backdrop of deteriorating near-term price momentum and a valuation that reflects substantial recent weakness, though IBM's underlying fundamentals remain solid with annual revenue growth of 7.6%, a P/E of 17.86, and a $222.8B market cap.

January 2026
2026-01-30
medium
1,000 shares
$304,000
@ $304.00
Significance 5/10

Director David Farr buys 1,000 IBM shares at $304.00; post-transaction holdings 9,258 shares (+12.1%)

Director David N Farr purchased 1,000 shares of IBM at $304.00 on 2026-01-30, increasing his holdings by 12.1% from 8,258 to 9,258 shares. Farr's cross-ticker track record shows 1 prior buy with a 90-day win rate of 100.00%, and his only prior IBM transaction (buy on 2025-02-28) yielded a +3.9% 90-day return, aligning with a pattern of well-timed entry points. IBM is trading at $306.70 with a 30-day return of +3.5%, slightly below its 52-week high of $314.98 (-2.6%). The purchase occurs amid IBM's strong recent momentum and at a company level marked by solid quarterly fundamentals (Net income $1.7B on $16.3B quarterly revenue).

March 2025
2025-03-03
high
Senior Vice President
26,543 shares
$6,715,639
@ $253.01
Significance 6/10

SVP Thomas Robert David sold 26,543 IBM shares at $253.01 for $6.7M, reducing holdings 37.1%.

Thomas Robert David sold 26,543 shares (26.5K shares) at $253.01 on 2025-03-03, a substantial reduction of 37.1% from his pre-transaction holdings of 71,550 shares. The sale occurred at $253.01 per share while IBM's current price stands at $250.19, indicating the transaction executed near recent price levels but -5.5% from the 52-week high of $264.74. Despite the recent 90-day rally of +9.2%, IBM faces fundamental headwinds with reported net income of -$330.0M in the latest quarter against revenue of $15.0B, and a strained P/E of 47.21 paired with only 1.4% annual revenue growth. The scale of the reduction in David's personal holdings—from 71.6K to 45.0K shares—represents a material change in his disclosed position and warrants examination of the specific context in which this sale occurred.

February 2025
2025-02-28
medium
1,200 shares
$298,800
@ $249.00
Significance 5/10

IBM Director David N. Farr bought 1,200 shares ($298,800) at $249.00; holds 8,258 shares post-transaction.

David N. Farr, an IBM Director, purchased 1,200 shares at $249.00 on 2025-02-28, increasing his holdings from 7,058 to 8,258 shares (+17.0% relative to pre-transaction holdings). The transaction occurred at a price $3.44 below the current level of $252.44 and within the 52-week range. IBM's recent fundamentals show Net income of $-330,000,000.00 against Revenue of $14,968,000,000.00 (latest quarter), with a P/E of 47.63 and annual revenue growth of +1.4%. The stock has risen 10.4% over 30 days and 11.0% over 90 days despite trading at -4.6% from its 52-week high of $264.74. The purchase represents a modest absolute addition to his registered holdings in the context of IBM's $234.1B market cap.

November 2024
2024-11-13
medium
936 shares
$197,139
@ $210.62
Significance 5/10

Director Alfred W. Zollar buys 936 IBM shares at $210.62; first purchase; stock -10.4% from 52-week high

Alfred W. Zollar, a director of IBM, made an open-market purchase of 936 shares at $210.62 on 2024-11-13, totaling $197,138.92, establishing his first recorded shareholding in the company. The purchase occurs as IBM trades at $210.92, down 10.4% from its 52-week high of $235.26 and down 10.4% over the past 30 days, though up 8.8% over 90 days. IBM's recent fundamentals show net income of -$330.0M against quarterly revenue of $15.0B, with a P/E of 30.48 and market cap of $195.0B. A director's initial share purchase in a large-cap technology company at a depressed level from recent highs may reflect selective allocation, though with only one prior buy across his entire cross-ticker track record, the transaction size and pattern do not yet establish a sustained conviction signal.

2024-11-08
medium
Senior Vice President
3,600 shares
$774,727
@ $215.20
Significance 4/10

SVP Lamoreaux sold 3,600 IBM shares at $215.20 on 2024-11-08; retains 25,389 shares post-transaction.

Senior Vice President Jaclyn Lamoreaux sold 3,600 shares at $215.20, reducing her holdings by 12.4% to 25,389 shares remaining. The sale occurred when IBM's stock was trading near its 52-week high of $235.26 and has since declined 9.2% to the current price of $213.72, with a 30-day decline of 8.8%. IBM's fundamentals show revenue of $14,968,000,000.00 in the latest quarter and negative net income of $-330,000,000.00, alongside a P/E of 30.88 and annual revenue growth of 2.2%. The transaction is sized as a modest partial reduction of a substantial executive position held by a senior officer.

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