Alpha Tau Medical Ltd. Insider Ownership | DRTS

Insider Holdings by Owner

90.18K Shares

Insider Ownership Statistics

as of 30 Sep, 2026

Insider Ownership

0.112%

■0% pp QoQ

Shares Held by Insiders

90.18K

filed for Sep 2026

■0.00% QoQ

Shares Outstanding

80.58Mn

80,581,440 shares

Direct Holdings

90.18K

Indirect: 0

Net Shares Traded (QoQ)

0

no net change in Sep 2026

Insiders Holding Shares

1

with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Insiders

Bought Sold

Latest quarter —

Net over range —

Buying quarters —

Insider Ownership Summary

Updated Oct 5, 2026

Over the past year, DRTS insiders sold $1.56 million of stock (132.87K shares) on the open market and bought none.

Raphi Levy (Chief Financial Officer) was the top open-market seller of Alpha Tau Medical over the past 12 months, with $1.56 million sold (132.87K shares) and the latest sale on August 21, 2026.
Outside the open market, Alpha Tau Medical insiders acquired 42.87K shares through option exercises and conversions over the past 12 months.
Per Business Quant data, Alpha Tau Medical insiders hold 90.18K shares in total based on their latest Form 4 filings, unchanged from 90.18K shares at the end of Q2 2026.
DRTS's insiders hold all 90.18K shares directly, in their own names, with no indirect holdings.
Alpha Tau Medical's top insider holder by shares held is Raphi Levy (Chief Financial Officer, 90.18K shares).
In their Q2 2026 13F filings, institutions reported holding 9.87% of Alpha Tau Medical's outstanding shares.
In the past year, one insider of Alpha Tau Medical submitted 9 Form 4 filings reporting trades, awards or other transactions.
This summary of Alpha Tau Medical insider activity covers Form 4 filings through August 25, 2026.

Form 4 Holdings

Insiders Holding DRTS

Insiders 1

Shares held 90.18K

Of outstanding 0.112%

#	Insider	Position	Direct	Indirect	Total	Share of Insiders	Last Filed
1	Raphi Levy	Chief Financial Officer	90,180	0	90,180	100.0%	25 Aug, 2026

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

17 Insider Transactions

Source SEC Form 4

Latest quarter Sep 2026

Date	Insider	Position	Transaction	Shares	Price	Value	Shares Held After	Ownership
21 Aug, 2026	Raphi Levy	Chief Financial Officer	Acquired M	2,871	$2.98	$8.56K	93,051	Direct
21 Aug, 2026	Raphi Levy	Chief Financial Officer	Disposed S	2,871	$15.00	$43.07K	90,180	Direct
11 Aug, 2026	Raphi Levy	Chief Financial Officer	Acquired M	17,730	$2.98	$52.84K	107,910	Direct
11 Aug, 2026	Raphi Levy	Chief Financial Officer	Disposed S	17,730	$14.00	$248.28K	90,180	Direct
06 Jul, 2026	Raphi Levy	Chief Financial Officer	Acquired M	2,270	$2.98	$6.76K	92,450	Direct
06 Jul, 2026	Raphi Levy	Chief Financial Officer	Disposed S	2,270	$14.00	$31.78K	90,180	Direct
02 Jul, 2026	Raphi Levy	Chief Financial Officer	Acquired M	17,873	$2.98	$53.26K	108,053	Direct
02 Jul, 2026	Raphi Levy	Chief Financial Officer	Disposed S	17,873	$13.00	$232.40K	90,180	Direct
01 Jul, 2026	Raphi Levy	Chief Financial Officer	Acquired M	2,127	$2.98	$6.34K	92,307	Direct
01 Jul, 2026	Raphi Levy	Chief Financial Officer	Disposed S	2,127	$13.02	$27.69K	90,180	Direct
30 Jun, 2026	Raphi Levy	Chief Financial Officer	Disposed S	20,000	$12.00	$240.04K	90,180	Direct
25 Jun, 2026	Raphi Levy	Chief Financial Officer	Disposed S	4,222	$11.00	$46.44K	125,958	Direct
25 Jun, 2026	Raphi Levy	Chief Financial Officer	Disposed S	15,778	$11.00	$173.56K	110,180	Direct
23 Jun, 2026	Raphi Levy	Chief Financial Officer	Disposed S	15,000	$9.47	$142.05K	132,680	Direct
23 Jun, 2026	Raphi Levy	Chief Financial Officer	Disposed S	2,500	$10.00	$25.00K	130,180	Direct
03 Jun, 2026	Raphi Levy	Chief Financial Officer	Disposed S	17,500	$10.90	$190.76K	162,680	Direct
03 Jun, 2026	Raphi Levy	Chief Financial Officer	Disposed S	15,000	$10.76	$161.36K	147,680	Direct

Alpha Tau Medical DRTS Insider Ownership