Oaktree Acquisition Corp. III Life Sciences OACC Insider Ownership

NASDAQ OACC
$10.68 +0.02 (+0.19%)
As of: Oct 21, 2026 · 1:08 PM EDT

Insider Holdings by Owner

5.38Mn Shares

Insider Ownership Statistics

as of 30 Sep, 2026
Insider Ownership
17.97%
■0% pp QoQ
Shares Held by Insiders
5.38Mn
filed for Sep 2026
■0.00% QoQ
Shares Outstanding
29.97Mn
29,966,507 shares
Direct Holdings
5.38Mn
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

Per Business Quant, OACC insiders together hold 5.38Mn shares based on their latest Form 4 filings, unchanged from the end of Q2 2026 and Q3 2025.

Form 4 Holdings

Insiders Holding OACC

Insiders 1
Shares held 5.38Mn
Of outstanding 17.97%
# Insider Position Direct Indirect Total Share of Insiders Last Filed
1 Acquisition Holdings Iii Ls, Llc Oaktree TenPercentOwner 5,383,739 0 5,383,739 100.0% 31 Oct, 2024

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

4 Insider Transactions

Source SEC Form 4
Latest quarter Sep 2026
Download Data
Date Insider Position Transaction Shares Price Value Shares Held After Ownership
30 Oct, 2024 Acquisition Holdings Iii Ls, Llc Oaktree TenPercentOwner Acquired C 33,981 $10.00 $339.81K 583,981 Direct
30 Oct, 2024 Acquisition Holdings Iii Ls, Llc Oaktree TenPercentOwner Disposed J 231,492 $0.00 $0 4,799,758 Direct
30 Oct, 2024 Acquisition Holdings Iii Ls, Llc Oaktree TenPercentOwner Acquired C 6,796 — — 116,796 Direct
30 Oct, 2024 Acquisition Holdings Iii Ls, Llc Oaktree TenPercentOwner Disposed C 33,981 — — 0 Direct