RON-BIGGER SHULAMIT

PrivateCIK: 2049407
Location

BOSTON, MA

RON-BIGGER SHULAMIT (Chief Operating Officer) sold 50K shares of AKTIS ONCOLOGY, INC. on the open market

Open‑market sale worth $1.39M. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 3 sales
InsiderRON-BIGGER SHULAMITCIK 2049407
IssuerAKTIS ONCOLOGY, INC.CIK 2035832
Officer· Chief Operating Officer
Since Jan 2026
-50K
Net shares
Net seller
$1.39M
Total sold
3
Open market trades
0B · 3S
5
Total transactions
50K acquired · 100K disposed
Non-Derivative Transactions4

Common Stock

Direct
M · Option Exercise

Shares

+50K

Price / share

$3.66

Trade value

$183K

% of position

New position
7/8/2026
0.0050K

Common Stock

Direct
S · Sale

Shares

15.80K

Price / share

$27.13

Trade value

$428.68K

% of position

31.6%
7/8/2026
50K34.20K

Common Stock

Direct
S · Sale

Shares

30K

Price / share

$27.94

Trade value

$838.14K

% of position

87.7%
7/8/2026
34.20K4.20K

Common Stock

Direct
S · Sale

Shares

4.20K

Price / share

$28.75

Trade value

$120.74K

% of position

New position
7/8/2026
4.20K0.00
Total

Net shares

+0.00

Net value

-$1.20M

Derivative Transactions1

Stock Option (Right to Buy)

Direct
M · Option Exercise
Converts to

Common Stock

50K shares

Shares

50K

Strike price

3.66

Held after

217.89K

Exercisable

7/8/2026