Ocean Biomedical OCEA Insider Ownership

OTC OCEA
$0.00 +0.00 (+0.00%)
At close: Oct 19, 2026 · 4:00 PM EDT

Insider Holdings by Owner

23.17Mn Shares

Insider Ownership Statistics

as of 30 Sep, 2025
Insider Ownership
25.05%
■0% pp QoQ
Shares Held by Insiders
22.80Mn
filed for Sep 2025
■0.00% QoQ
Shares Outstanding
91.02Mn
91,024,268 shares
Direct Holdings
456.85K
Indirect: 22.34Mn
Net Shares Traded (QoQ)
0
no net change in Sep 2025
Insiders Holding Shares
3
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 —
Form 4 Holdings

Insiders Holding OCEA

Insiders 3
Shares held 23.17Mn
Of outstanding 25.46%
# Insider Position Direct Indirect Total Share of Insiders Last Filed
1 Chirinjeev Kathuria Director, TenPercentOwner 0 22,342,756 22,342,756 96.4% 06 Oct, 2023
2 Surendra K Ajjarapu Director, TenPercentOwner 0 748,752 748,752 3.2% 24 Mar, 2023
3 Michael L Peterson Director 80,000 0 80,000 0.3% 02 Mar, 2023

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

43 Insider Transactions

Source SEC Form 4
Latest quarter Sep 2025
Download Data
Date Insider Position Transaction Shares Price Value Shares Held After Ownership
02 Oct, 2023 Chirinjeev Kathuria Director, TenPercentOwner Disposed J 500,000 — — 22,342,756 Indirect
28 Feb, 2023 Surendra K Ajjarapu Director, TenPercentOwner Acquired J 21,252 — — 21,252 Indirect
22 Mar, 2023 Surendra K Ajjarapu Director Disposed J 1,050,000 — — 315,000 Indirect
28 Feb, 2023 Michael L Peterson Director Acquired J 80,000 — — 80,000 Direct
28 Feb, 2023 Surendra K Ajjarapu Director, TenPercentOwner Disposed J 2,625,000 — — 1,365,000 Indirect
28 Feb, 2023 Michael L Peterson Director Acquired J 200,000 — — 200,000 Direct
28 Feb, 2023 Surendra K Ajjarapu Director, TenPercentOwner Acquired J 469,300 — — 469,300 Indirect
28 Feb, 2023 Surendra K Ajjarapu Director, TenPercentOwner Acquired J 258,200 — — 258,200 Indirect
14 Feb, 2023 Surendra K Ajjarapu Director, TenPercentOwner Acquired P 5,411,000 $1.00 $5.41Mn 5,411,000 Indirect
14 Feb, 2023 Surendra K Ajjarapu Director, TenPercentOwner Disposed J 5,411,000 — — 0 Indirect
14 Feb, 2023 Surendra K Ajjarapu Director, TenPercentOwner Acquired J 5,411,000 — — 5,411,000 Indirect
28 Feb, 2023 Surendra K Ajjarapu Director, TenPercentOwner Disposed J 5,411,000 — — 0 Indirect
28 Feb, 2023 Surendra K Ajjarapu Director, TenPercentOwner Acquired J 1,291,000 — — 1,291,000 Indirect
15 Feb, 2023 Jerome Ringo Director Acquired A 75,000 $0.00 $0 75,000 Direct
15 Feb, 2023 Jack A Elias Director Acquired A 75,000 $0.00 $0 75,000 Direct
15 Feb, 2023 Martin D Angle Director Acquired A 75,000 $0.00 $0 75,000 Direct
15 Feb, 2023 Jonathan Kurtis Director Acquired A 75,000 $0.00 $0 75,000 Direct
15 Feb, 2023 William F Owens Director Acquired A 75,000 $0.00 $0 75,000 Direct
15 Feb, 2023 Michael L Peterson Director Acquired A 75,000 $0.00 $0 75,000 Direct
15 Feb, 2023 M Michelle Berrey Director Acquired A 75,000 $0.00 $0 75,000 Direct