ALMSTEAD NEIL GREGORY (Chief Technical Ops Officer) sold 3.9% of their position (2.46K shares) of PTC THERAPEUTICS, INC. on the open market
Open‑market sale worth $222.4K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 1 sale
Filed: 7/13/2026ACC: 0001578850-26-000023
Officer· Chief Technical Ops Officer
Since Jan 2019
-2.46K
Net shares
Net seller
$222.4K
Total sold
1
Open market trades
0B · 1S
3
Total transactions
2.46K acquired · 4.93K disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
+2.46K
Price / share
$46.54
Trade value
$114.67K
% of position
4.1%
7/9/2026
60.30K→62.76K
Common Stock
Direct
Shares
−2.46K
Price / share
$90.25
Trade value
$222.38K
% of position
3.9%
7/9/2026
62.76K→60.30K
Total
Net shares
+0.00
Net value
-$107.70K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 7/9/2026 | M · Option Exercise | +2.46K | $46.54 | $114.67K | 4.1% | 60.30K | 62.76K |
| Common Stock Direct | 7/9/2026 | S · Sale | −2.46K | $90.25 | $222.38K | 3.9% | 62.76K | 60.30K |
| Total | +0.00 | -$107.70K | ||||||
Derivative Transactions1
Stock Option (Right to Buy)
Direct
Converts to
Common Stock
2.46K shares
Shares
−2.46K
Strike price
46.54
Held after
45.04K
Exercisable
—
7/9/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Stock Option (Right to Buy) Direct | Common Stock2.46K shares | 7/9/2026 | M · Option Exercise | −2.46K | 46.54 | — | 45.04K |
Non-Derivative Holdings (Post-Transaction)1
Common Stock
IndirectShares owned2.90K
Total
2.90K indirect2.90K
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Common Stock | 2.90K | Indirect |
| Total | 2.90K | 2.90K indirect |
Derivative Holdings (Post-Transaction)0
No derivative holdings reported