CMO Carmen Bozic sold $471K worth of VRTX shares at $462.17, reducing her direct stake by 6% while trading just 0.6% below the 90-day high. This represents her 14th sale overall and continues a pattern of regular disposals rather than signaling concern, especially with no other insider buyers and strong analyst support.

Where it could go — 41.7% of similar setups show positive 90d returns; watch $464.98 as resistance, $420 as support break level.

VRTX EVP and CMO Carmen Bozic sold $1.8M worth of shares at $450, reducing her directly held stake by 19.3% at a price just 3.9% below the 90-day high. This sale is the latest in a series of 13 total sales, including a $3.1M transaction in May, reinforcing a persistent pattern of insider liquidation. Bear: breaks below the recent 90-day low of $412.27.

Where it could go — 7 similar VRTX signals avg +1.2% at 30d; bear breaks $412.

CMO Carmen Bozic sold $785K worth of VRTX shares at $450, cutting her stake by 7.7% while the stock traded just 9.2% above its 90-day low. This marks her fourth sale in three weeks totaling over $5.6M, showing persistent selling pressure despite the stock's depressed levels.

Where it could go — 37.5% of similar setups resulted in higher prices at 90d; watch $412 as key support break level.

EVP Joy Liu sold $364K worth of VRTX shares at $439.91, reducing her stake by 4% while the stock traded just 6.7% above its 90-day low. This first-time sale near recent lows contradicts the STRONG BUY analyst consensus but lacks supporting cluster activity to confirm broader insider concern.

Where it could go — Analyst mean target implies upside; bear case if stock breaks $412 support.

CMO Carmen Bozic sold $888K worth of VRTX shares at $450, marking her third consecutive sale and reducing her stake by 8% while the stock traded 9% above its 90-day low. This continued selling pattern by a first-time insider near lows suggests ongoing distribution despite the STRONG BUY analyst consensus.

Where it could go — Analyst mean target implies upside; bear case if stock breaks $412 support.

VRTX CMO Carmen Bozic sold $614K worth of shares, marking her second sale in a week and reducing her total stake by 26% with the stock trading 10.7% below its 90-day high. This repeated, first-time selling near a price low is a concerning signal of internal sentiment, despite the lack of other insider sellers and a bullish analyst backdrop.

Where it could go — Analyst mean target implies upside; bear case strengthens if the stock breaks below the recent $412 low.

EVP and CMO Carmen Bozic sold $3.1M worth of VRTX shares at $450, a 9.2% premium to the 90-day low, reducing her stake by 21.1%. This matters because a first-time officer selling a large block near recent lows, with no other insiders buying, could signal a lack of confidence in a near-term rebound despite the STRONG BUY analyst consensus. Bear: a break below the recent $412 low could signal a deeper correction; bull: holding above $450 and reclaiming the 30-day high near $454 would invalidate the bearish read.

Where it could go — No similar VRTX signal history; broad base rate for first-time officer sells is 42% positive at 90d. Bull holds $412, bear breaks $412.