AMBROSE KRISTEN

PrivateCIK: 1856587
Location

BOSTON, MA

AMBROSE KRISTEN (SVP & Chief Accounting Officer) sold 12.0% of their position (1.38K shares) of VERTEX PHARMACEUTICALS INC / MA on the open market

Open‑market sale worth $633.6K — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderAMBROSE KRISTENCIK 1856587
Officer· SVP & Chief Accounting Officer
Since May 2021
-1.97K
Net shares
Net seller
$910.9K
Total sold
1
Open market trades
0B · 1S
2
Total transactions
1.97K disposed
Non-Derivative Transactions2

Common Stock

Direct
F · Tax Withholding

Shares

592.00

Price / share

$468.41

Trade value

$277.30K

% of position

4.9%
2/10/2026
12.10K11.50K

Common Stock

Direct
S · Sale

Shares

1.38K

Price / share

$460.43

Trade value

$633.55K

% of position

12.0%
2/11/2026
11.50K10.13K
Total

Net shares

1.97K

Net value

-$910.85K

Derivative Transactions0
No derivative transactions reported
AMBROSE KRISTEN — Insider Transaction (Form 4) Filed Feb 12, 2026 | Finecho