ZALEVSKY JONATHAN

PrivateCIK: 1789857
Location

SAN FRANCISCO, CA

ZALEVSKY JONATHAN (Chief R&D Officer) sold 9.0% of their position (1.72K shares) of NEKTAR THERAPEUTICS on the open market

Open‑market sale worth $57.7K — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 4 sales
InsiderZALEVSKY JONATHANCIK 1789857
IssuerNEKTAR THERAPEUTICSCIK 906709
Officer· Chief R&D Officer
Since Oct 2019
-1.72K
Net shares
Net seller
$57.7K
Total sold
4
Open market trades
0B · 4S
4
Total transactions
1.72K disposed
Non-Derivative Transactions4

Common Stock

Direct
S · Sale

Shares

793.00

Price / share

$32.43

Trade value

$25.72K

% of position

4.1%
9/4/2025
19.18K18.39K

Common Stock

Direct
S · Sale

Shares

432.00

Price / share

$33.60

Trade value

$14.52K

% of position

2.3%
9/4/2025
18.39K17.96K

Common Stock

Direct
S · Sale

Shares

189.00

Price / share

$34.41

Trade value

$6.50K

% of position

1.1%
9/4/2025
17.96K17.77K

Common Stock

Direct
S · Sale

Shares

307.00

Price / share

$35.69

Trade value

$10.96K

% of position

1.7%
9/4/2025
17.77K17.46K
Total

Net shares

1.72K

Net value

-$57.69K

Derivative Transactions0
No derivative transactions reported
ZALEVSKY JONATHAN — Insider Transaction (Form 4) Filed Sep 8, 2025 | Finecho