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EdgarHawk

Carmen Bozic

EVP and CMO

Officer

Latest: EVP and CMO selling · March 2026

12 filings analyzed · 1 company · Latest 2026-06-17

Companies

Company Buys Sells Direction
VERTEX PHARMACEUTICALS INC / MA VRTX 0 12 Net selling

Activity

June 2026
Sell
4,062 shares
$1,827,900
Significance 4/10

CMO Carmen Bozic sells 4,062 shares of VRTX at $450.00 (scheduled 10b5-1 plan; held 21,015 pre-sale)

Carmen Bozic, EVP and CMO, sold 4,062 shares of Vertex Pharmaceuticals at $450.00 on 2026-06-15, representing 19.3% of her prior 21,015-share holdings, for a total transaction value of $1,827,900.00. This sale is part of a pre-arranged 10b5-1 trading plan, meaning the transaction was scheduled in advance rather than discretionary. At the current price of $458.99, Bozic retained 16,953 shares. Across her cross-ticker open-market history, Bozic's prior 19 sells averaged a -0.6% 30-day return and +4.8% 90-day return; at Vertex specifically, her five prior trades (all sells between 2026-03-27 and 2026-06-05) show mixed 30-day outcomes (-1.9% to -4.6%) with limited measurable 90-day data. The stock trades 9.6% below its 52-week high of $507.92 and has posted a 30-day gain of 5.1%, while the company reports strong fundamentals: $3.0B latest-quarter revenue, $1.0B net income, and 8.9% annual revenue growth.

Sell
1,745 shares
$785,250
Significance 3/10

VRTX EVP Carmen Bozic sold 1,745 shares at $450.00 on 2026-06-05 (10b5-1 plan)

Carmen Bozic sold 1,745 shares of VERTEX PHARMACEUTICALS INC / MA at $450.00 on 2026-06-05, reducing holdings from 22,760 to 21,015 shares. This transaction is part of a pre-arranged 10b5-1 trading plan and therefore scheduled, not discretionary. Historically at VRTX, Bozic's five prior sales have been followed by negative 30-day and 90-day returns: -3.3%, -2.6%, -4.6%, -9.4%, and -9.8% on the 30-day basis, with 90-day returns of -3.3%, -2.6%, -2.8%, -9.0%, and -6.7% respectively. The current stock price of $445.77 is -12.2% from the 52-week high of $507.92, though it has gained +3.7% over the past 30 days. With the company posting $1.0B net income on $3.0B quarterly revenue and an 8.9% annual revenue growth rate, the fundamentals remain solid at a 26.08 P/E ratio.

Sell
1,974 shares
$888,300
Significance 3/10

EVP/CMO Carmen Bozic sold 1,974 shares of VRTX at $450.00 via 10b5-1 plan; holds 22,760 shares post-sale.

Carmen Bozic, EVP and CMO of Vertex Pharmaceuticals, sold 1,974 shares (22.8K shares remaining, -8.0% vs pre-transaction holdings) at $450.00 on 2026-05-29 as part of a pre-arranged 10b5-1 trading plan. The sale was scheduled under a trading plan, not discretionary. At his prior five trades at VRTX, the 30-day and 90-day post-sale returns were negative across all five instances (ranging from -2.6% to -9.8%), though current price of $425.09 sits -16.3% from the 52-week high. Vertex's fundamentals remain solid with $3.0B in revenue, net income of $1.0B, annual revenue growth of +8.9%, and a market cap of $107.9B.

May 2026
Sell
1,354 shares
$613,971
Significance 3/10

EVP Carmen Bozic sold 1,354 shares of VRTX at $453.45 under 10b5-1 plan; stock now $434.31, down 14.5% from 52-week high of $507.92.

Carmen Bozic, EVP and CMO, sold 1,354 shares at $453.45 on 2026-05-15 as part of a pre-arranged 10b5-1 trading plan, reducing holdings by -5.2% to 24,734 shares. The current price of $434.31 is down 14.5% from the 52-week high of $507.92, and the stock has declined 1.6% over 30 days and 7.6% over 90 days. Across his prior VRTX trades, Bozic's recent 2026 sales have shown 30-day returns of -4.6%, -9.4%, and -9.8%, while his two 2024 sales at this ticker showed 30-day returns of -1.8% and -1.5%. The scheduled nature of this sale under a 10b5-1 plan indicates predetermined execution rather than discretionary positioning.

Sell
6,988 shares
$3,144,600
Significance 4/10

EVP/CMO Bozic Carmen sold 6,988 shares of VRTX at $450.00; scheduled 10b5-1 plan, strong track record (66.67% well-timed rate).

Carmen Bozic, EVP and CMO, disposed of 6,988 shares at $450.00 totaling $3,144,600.00 under a pre-arranged 10b5-1 trading plan, meaning this was scheduled execution rather than discretionary conviction. While the sale reduces her holdings from a reported post-transaction level of 26,088 shares, her track record on prior sells shows a 66.67% well-timed rate with an avg 90d return of -1.2%, suggesting her dispositions have historically preceded modest declines. The stock is currently -11.3% from its 52-week high of $507.92 and down -8.4% over 90 days, indicating recent weakness that aligns with her historical patterns. Given the structured nature of the plan and the moderate position retention (26,088 shares remaining), this transaction reflects programmatic portfolio management rather than a bearish strategic signal, though the well-timed historical pattern warrants monitoring.

March 2026
medium
Sell
2,329 shares
$1,050,263
Significance 5/10

Bozic (EVP/CMO) sold 2,329 shares of VRTX at $450.95 on 2026-03-27; stock now $446.54, off -12.4% from 52-week high.

Bozic sold 2,329 shares for $1,050,262.55 on 2026-03-27, reducing holdings by 6.6% to 33,076 shares remaining. The sale occurred just two weeks before VRTX's current price of $446.54, a decline of approximately -1.0% from the sale price, and the stock is now -12.4% below its 52-week high of $509.50. Across his 14 prior open-market sells at all tickers, Bozic has achieved a 66.67% well-timed rate at the 90-day mark, though his same-ticker history at VRTX shows 2 of 3 measurable 90-day outcomes were well-timed (sales before declines). The fundamentals remain solid: VRTX posted $3.1B quarterly revenue (+8.9% annual growth) and $1.1B net income, trading at a P/E of 13.89 on a $113.4B market cap. The sale reflects an executive disposition of a modest portion of holdings during a period of stock price pressure, without disclosed material context.

medium
Sell
2,329 shares
$1,122,089
Significance 4/10

EVP Carmen Bozic sold 2,329 shares of VRTX at $481.79; stock now down 10.0% from 52-week high

Carmen Bozic, EVP and CMO at Vertex Pharmaceuticals, sold 2,329 shares at $481.79 on 2026-03-13, reducing holdings from 37,734 to 35,405 shares. The current stock price of $462.49 reflects a -10.0% decline from the 52-week high of $513.76, and the sale executed near the peak of the trading range. Examining his prior VRTX transactions, three of four prior sells achieved negative 90-day returns (well-timed): -2.8%, -5.8%, and -1.8%, indicating a consistent pattern of selling ahead of downturns at this specific ticker. The broader company fundamentals remain solid with $3.1B quarterly revenue, 8.9% annual growth, and a P/E of 14.39, so this sale does not signal fundamental deterioration but rather reflects an established selling pattern that has aligned with subsequent price weakness.

Sell
2,329 shares
$1,118,642
Significance 4/10

EVP Carmen Bozic sold 2,329 shares of VRTX at $480.31 on 2026-02-27 for $1,118,641.99; stock now $474.27, near 52-week highs.

Carmen Bozic, EVP and CMO, sold 2.3K shares at $480.31, reducing holdings by 5.8% to 37.7K shares. The sale price was near the 52-week high of $513.76, and the current price of $474.27 is -7.7% from that peak. At VRTX specifically, Bozic's prior 5 trades show 4 of 5 were well-timed at the 90-day mark, with 3 of 5 resulting in negative 90-day returns after the sale; this pattern suggests an ability to execute around inflection points. VRTX trades at a P/E of 14.76 with $3.1B quarterly revenue and +8.9% annual growth, indicating a mature, profitable franchise where insider sales around elevated valuations may reflect rational capital allocation rather than distress signals.

August 2024
medium
Sell
2,280 shares
$1,086,990
Significance 5/10

EVP/CMO Carmen Bozic sold 2,280 VRTX shares at $476.75 on 2024-08-07; stock now -7.9% from 52-week high amid recent selling pattern.

Carmen Bozic, EVP and CMO, sold 2,280 shares (2.3K shares) for $1,086,990.00 ($1.1M), reducing holdings by 8.9% to 23,259 shares (23.3K shares). This is the third sale in 15 days, following sales on 2024-07-24 and 2024-07-10, suggesting an active disposition pattern. The stock has declined 7.9% from its 52-week high of $505.78 and is down 4.1% over the past 30 days, while shares trade at $465.96. Across Bozic's same-ticker history at VRTX, five recent trades show a 30-day return pattern of +5.0%, +2.2%, and +5.2% on three measurable prior sales, but no 90-day outcomes are yet determinable, limiting insight into whether this pattern of recent selling aligns with sustained weakness or represents tactical moves in a volatile position.

July 2024
Sell
2,280 shares
$1,113,689
Significance 4/10

EVP/CMO Carmen Bozic sold 2,280 shares of VRTX at $488.46 on 2024-07-24; holdings down 8.2% to 25.5K shares

Carmen Bozic, EVP and CMO at Vertex Pharmaceuticals, sold 2,280 shares on 2024-07-24 at $488.46, reducing his shareholding from 27.8K to 25.5K shares. This transaction represents part of a pattern: Bozic completed 5 prior open-market sales at VRTX since November 2023, with a sell on 2024-07-10 only 14 days before this trade and another on 2024-06-26 one month prior, suggesting frequent portfolio activity. On a cross-ticker basis, his prior 10 open-market sales averaged a 90-day return of +13.5% with only 16.67% well-timed (negative 90d outcomes), indicating stock typically rose after his sales. At VRTX specifically, his one completed 90-day outcome (the 2023-11-14 sale) showed +9.9%, a gain suggesting the stock rose post-sale. The current price of $492.26 is now -0.7% from the 52-week high and +3.9% in the 30-day window, keeping the position near recent peaks. The frequent cadence of sales rather than a single large liquidation, combined with sales that historically have not preceded declines, is noteworthy context for evaluating this insider activity.

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