SHULMAN JOSEPH (Chief Technical Officer) sold 24.9% of their position (2.81K shares) of RHYTHM PHARMACEUTICALS, INC. on the open market
Open‑market sale worth $323.8K — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 1 sale
Filed: 10/30/2025ACC: 0001104659-25-104437
Officer· Chief Technical Officer
Since Feb 2022
-2.81K
Net shares
Net seller
$323.8K
Total sold
1
Open market trades
0B · 1S
5
Total transactions
2.81K acquired · 5.63K disposed
Non-Derivative Transactions3
Common Stock
Direct
Shares
+2.09K
Price / share
$27.35
Trade value
$57.27K
% of position
24.6%
10/28/2025
8.51K→10.60K
Common Stock
Direct
Shares
+721.00
Price / share
$30.66
Trade value
$22.11K
% of position
6.8%
10/28/2025
10.60K→11.32K
Common Stock
Direct
Shares
−2.81K
Price / share
$115.01
Trade value
$323.75K
% of position
24.9%
10/28/2025
11.32K→8.51K
Total
Net shares
+0.00
Net value
-$244.37K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 10/28/2025 | M · Option Exercise | +2.09K | $27.35 | $57.27K | 24.6% | 8.51K | 10.60K |
| Common Stock Direct | 10/28/2025 | M · Option Exercise | +721.00 | $30.66 | $22.11K | 6.8% | 10.60K | 11.32K |
| Common Stock Direct | 10/28/2025 | S · Sale | −2.81K | $115.01 | $323.75K | 24.9% | 11.32K | 8.51K |
| Total | +0.00 | -$244.37K | ||||||
Derivative Transactions2
Stock Options (Right to Buy)
Direct
Converts to
Common Stock
2.09K shares
Shares
−2.09K
Strike price
27.35
Held after
12.56K
Exercisable
—
10/28/2025
Stock Options (Right to Buy)
Direct
Converts to
Common Stock
721.00 shares
Shares
−721.00
Strike price
30.66
Held after
9.75K
Exercisable
—
10/28/2025
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Stock Options (Right to Buy) Direct | Common Stock2.09K shares | 10/28/2025 | M · Option Exercise | −2.09K | 27.35 | — | 12.56K |
| Stock Options (Right to Buy) Direct | Common Stock721.00 shares | 10/28/2025 | M · Option Exercise | −721.00 | 30.66 | — | 9.75K |