Scientific Industries SCND Insider Ownership

OTC SCND
$0.53 +0.02 (+3.92%)
At close: Nov 12, 2026 · 4:00 PM EST

Insider Holdings by Owner

3.72Mn Shares
Lp Bleichroeder1.45Mn39.1%
John A Moore1.42Mn38.1%
Helena R Santos258.29K6.9%
Joseph G Cremonese236.12K6.3%
Marcus Frampton135.68K3.6%
Other insiders (3)218.10K5.9%

Insider Ownership Statistics

as of 30 Sep, 2026
Insider Ownership
23.48%
▼-0.506% pp QoQ
Shares Held by Insiders
2.80Mn
filed for Sep 2026
▼-2.11% QoQ
Shares Outstanding
11.93Mn
11,928,599 shares
Direct Holdings
1.35Mn
Indirect: 1.45Mn
Net Open-Market Trades
+19.70K
net bought · $14.25K 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 trailing 12 months, SCND insiders bought $88,420 worth of shares (140.2K shares) in open-market trades, with no open-market sales.

Form 4 Holdings

Insiders Holding SCND

Insiders 8
Shares held 3.72Mn
Of outstanding 31.18%
# Insider Position Direct Indirect Total Share of Insiders Last Filed
1 Lp Bleichroeder TenPercentOwner 0 1,453,351 1,453,351 39.1% 22 Apr, 2025
2 John A Moore Chairman Of The Board 1,417,231 0 1,417,231 38.1% 05 Nov, 2026
3 Helena R Santos Ceo And President 258,288 0 258,288 6.9% 29 Jan, 2024
4 Joseph G Cremonese Director 116,062 120,062 236,124 6.3% 09 Jun, 2022
5 Marcus Frampton TenPercentOwner 135,683 0 135,683 3.6% 17 Jan, 2024
6 John J Nicols Director 90,778 0 90,778 2.4% 06 Oct, 2025
7 Jurgen Walter Schumacher Director 0 80,131 80,131 2.2% 28 Dec, 2023
8 Michael Blechman Director 47,186 0 47,186 1.3% 09 Sep, 2025

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

219 Insider Transactions

Source SEC Form 4
Latest quarter Sep 2026
Download Data
Date Insider Position Transaction Shares Price Value Shares Held After Ownership
31 Oct, 2026 John A Moore Chairman Of The Board Acquired P 51,200 $0.65 $33.28K 1,001,841 Direct
05 Nov, 2026 John A Moore Chairman Of The Board Acquired P 10,000 $0.60 $6.00K 1,018,941 Direct
31 Oct, 2026 John A Moore Chairman Of The Board Acquired P 7,100 $0.60 $4.26K 1,008,941 Direct
20 Aug, 2026 John A Moore Chairman Of The Board Acquired P 5,000 $0.76 $3.80K 950,641 Direct
20 Aug, 2026 John A Moore Chairman Of The Board Acquired P 14,700 $0.71 $10.45K 945,641 Direct
02 Jun, 2026 John A Moore Chairman Of The Board Acquired P 4,000 $0.71 $2.85K 930,871 Direct
17 Feb, 2026 Helena R Santos President And Ceo Acquired A 50,000 — — 433,388 Direct
17 Feb, 2026 Helena R Santos President And Ceo Acquired A 130,000 $0.00 $0 563,388 Direct
23 Mar, 2026 John A Moore Chairman Acquired P 9,000 $0.58 $5.22K 926,871 Direct
17 Feb, 2026 Michael Blechman Director Acquired A 24,000 $0.00 $0 96,186 Direct
17 Feb, 2026 Zachary Rovinsky Chief Financial Officer Acquired A 25,000 $0.00 $0 45,000 Direct
17 Feb, 2026 John A Moore Chairman Of The Board Acquired A 230,000 $0.00 $0 886,871 Direct
17 Feb, 2026 John J Nicols Director Acquired A 120,000 $0.00 $0 255,778 Direct
19 Feb, 2026 John A Moore Chairman Of The Board Acquired P 1,000 $0.65 $650 917,871 Direct
17 Feb, 2026 John A Moore Chairman Of The Board Acquired A 30,000 $0.00 $0 916,871 Direct
17 Feb, 2026 Michael Blechman Director Acquired A 20,000 $0.00 $0 116,186 Direct
17 Feb, 2026 John J Nicols Director Acquired A 20,000 $0.00 $0 275,778 Direct
17 Dec, 2025 John A Moore Chairman Acquired P 11,700 $0.54 $6.36K 656,871 Direct
17 Dec, 2025 John A Moore Chairman Acquired P 6,500 $0.53 $3.45K 663,371 Direct
05 Dec, 2025 John A Moore Chairman Acquired P 20,000 $0.60 $12.10K 645,171 Direct