Achieve Life Sciences ACHV Insider Ownership

NASDAQ ACHV
$6.78 +0.06 (+0.89%)
At close: Nov 9, 2026 · 4:00 PM EST

Insider Holdings by Owner

978.18K Shares
Thomas Braxton King315.14K32.2%
Richard Alistair Stewart208.25K21.3%
Mark K Oki127.94K13.1%
Cindy Jacobs115.59K11.8%
John Bencich100.64K10.3%
Other insiders (3)110.63K11.3%

Insider Ownership Statistics

as of 30 Sep, 2026
Insider Ownership
0.852%
▼-0.118% pp QoQ
Shares Held by Insiders
875.28K
filed for Sep 2026
▼-12.17% QoQ
Shares Outstanding
102.72Mn
102,717,200 shares
Direct Holdings
874.04K
Indirect: 1.24K
Net Open-Market Trades
-20.63K
net sold · -$175.18K in Sep 2026
Insiders Holding Shares
8
with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding
Latest —
Average ownership —
Peak ownership —

Open-Market Insider Trades

Bought Sold
Latest quarter —
Net over range —
Net-buying quarters —

Insider Ownership Summary

Over the past 12 months, Achieve Life Sciences insiders sold $175,177 of stock on the open market (20.63K shares) and made no open-market purchases.

Form 4 Holdings

Insiders Holding ACHV

Insiders 8
Shares held 978.18K
Of outstanding 0.952%
# Insider Position Direct Indirect Total Share of Insiders Last Filed
1 Thomas Braxton King Director 315,142 0 315,142 32.2% 08 Sep, 2025
2 Richard Alistair Stewart Chief Executive Officer 208,249 0 208,249 21.3% 21 Aug, 2026
3 Mark K Oki Chief Financial Officer 127,940 0 127,940 13.1% 22 Sep, 2025
4 Cindy Jacobs President Cmo 115,585 0 115,585 11.8% 08 Sep, 2025
5 John Bencich Ceo 100,636 0 100,636 10.3% 20 Aug, 2024
6 Jaime Xinos Chief Commercial Officer 74,432 0 74,432 7.6% 08 Sep, 2025
7 Jerry Wan Principal Accounting Officer 32,694 0 32,694 3.3% 08 Sep, 2025
8 Anthony Clarke Cso 3,502 0 3,502 0.4% 29 Apr, 2022

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

800 Insider Transactions

Source SEC Form 4
Latest quarter Sep 2026
Download Data
Date Insider Position Transaction Shares Price Value Shares Held After Ownership
05 Oct, 2026 Benjamin Halladay Chief Financial Officer Acquired A 200,000 $0.00 $0 200,000 Direct
05 Oct, 2026 Benjamin Halladay Chief Financial Officer Acquired A 200,000 $0.00 $0 200,000 Direct
19 Aug, 2026 Richard Alistair Stewart Director Disposed S 20,626 $8.49 $175.18K 208,249 Direct
27 Jul, 2026 Reid Alexander Waldman Director Acquired A 25,000 $0.00 $0 25,000 Direct
27 Jul, 2026 Jeffrey S Farrow Director Acquired A 25,000 $0.00 $0 25,000 Direct
27 Jul, 2026 Richard Alistair Stewart Director Acquired A 25,000 $0.00 $0 25,000 Direct
27 Jul, 2026 Thomas Sellig Director Acquired A 25,000 $0.00 $0 25,000 Direct
27 Jul, 2026 Christopher Nathan Martin Director Acquired A 25,000 $0.00 $0 25,000 Direct
27 Jul, 2026 Nancy R. Phelan Director Acquired A 25,000 $0.00 $0 25,000 Direct
27 Jul, 2026 Aaron Royston Director Acquired A 25,000 $0.00 $0 25,000 Direct
27 Jul, 2026 Nancy R. Phelan Director Acquired A 16,700 $0.00 $0 16,700 Direct
27 Jul, 2026 Richard Alistair Stewart Director Acquired A 16,700 $0.00 $0 16,700 Direct
27 Jul, 2026 Aaron Royston Director Acquired A 16,700 $0.00 $0 16,700 Direct
27 Jul, 2026 Reid Alexander Waldman Director Acquired A 16,700 $0.00 $0 16,700 Direct
27 Jul, 2026 Thomas Sellig Director Acquired A 16,700 $0.00 $0 16,700 Direct
27 Jul, 2026 Christopher Nathan Martin Director Acquired A 16,700 $0.00 $0 16,700 Direct
27 Jul, 2026 Jeffrey S Farrow Director Acquired A 16,700 $0.00 $0 16,700 Direct
29 May, 2026 Reid Alexander Waldman Director Acquired A 47,250 $0.00 $0 47,250 Direct
29 May, 2026 Jeffrey S Farrow Director Acquired A 47,250 $0.00 $0 47,250 Direct
11 May, 2026 Christopher Nathan Martin Director Acquired A 47,250 $0.00 $0 47,250 Direct