SCHMERTZLER MICHAEL

PrivateCIK: 1288952
Location

CONSHOHOCKEN, PA

SCHMERTZLER MICHAEL sold 0.2% of their position (2.50K shares) of PTC THERAPEUTICS, INC. on the open market

Open‑market sale worth $158.5K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 2 sales
InsiderSCHMERTZLER MICHAELCIK 1288952
→
IssuerPTC THERAPEUTICS, INC.CIK 1070081
Director
Since Jan 2019
-2.50K
Net shares
Net seller
$158.5K
Total sold
2
Open market trades
0B · 2S
2
Total transactions
2.50K disposed
Non-Derivative Transactions2

Common Stock

Indirect
S · Sale

Shares

−2.45K

Price / share

$63.38

Trade value

$155.09K

% of position

0.2%
10/7/2026
1.30M→1.29M

Common Stock

Indirect
S · Sale

Shares

−53.00

Price / share

$63.95

Trade value

$3.39K

% of position

0.0%
10/7/2026
1.29M→1.29M
Total

Net shares

−2.50K

Net value

-$158.48K

Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)1

Common Stock

Direct
Shares owned163.27K
Total
163.27K direct163.27K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
SCHMERTZLER MICHAEL — Insider Transaction (Form 4) Filed Oct 9, 2026 | Finecho