Silo Pharma SILO Insider Ownership

NASDAQ SILO
$2.15 +0.00 (+0.00%)
As of: Sep 10, 2026 · 1:46 PM EDT

Insider Holdings by Owner

221.93K Shares

Insider Ownership Statistics

as of 30 Jun, 2026
Insider Ownership
2.32%
■0% pp QoQ
Shares Held by Insiders
216.93K
filed for Jun 2026
■0.00% QoQ
Shares Outstanding
9.33Mn
9,331,346 shares
Direct Holdings
216.93K
Indirect: 0
Net Shares Traded (QoQ)
0
no net change in Jun 2026
Insiders Holding Shares
2
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

Quarter ending 30 Jun, 2026

As of September 09, 2026, the three largest insider holders of SILO are Eric Weisblum (Chief Executive Officer, 216.93K shares), Daniel E. Ryweck (Chief Financial Officer, 5.00K shares).

Form 4 Holdings

Insiders Holding SILO

Insiders 2
Shares held 221.93K
Of outstanding 2.38%
# Insider Position Direct Indirect Total Share of Insiders Last Filed
1 Eric Weisblum Chief Executive Officer 216,932 0 216,932 97.7% 16 Dec, 2025
2 Daniel E. Ryweck Chief Financial Officer 5,000 0 5,000 2.3% 26 May, 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

147 Insider Transactions

Source SEC Form 4
Latest quarter Jun 2026
Download Data
Date Insider Position Transaction Shares Price Value Shares Held After Ownership
15 Dec, 2025 Eric Weisblum Chief Executive Officer Acquired P 2,500 $0.41 $1.03K 214,432 Direct
15 Dec, 2025 Eric Weisblum Chief Executive Officer Acquired P 2,500 $0.41 $1.03K 214,432 Direct
15 Dec, 2025 Eric Weisblum Chief Executive Officer Acquired P 2,500 $0.41 $1.03K 214,432 Direct
15 Dec, 2025 Eric Weisblum Chief Executive Officer Acquired P 2,500 $0.42 $1.05K 216,932 Direct
15 Dec, 2025 Eric Weisblum Chief Executive Officer Acquired P 2,500 $0.42 $1.05K 216,932 Direct
15 Dec, 2025 Eric Weisblum Chief Executive Officer Acquired P 2,500 $0.42 $1.05K 216,932 Direct
20 Nov, 2025 Eric Weisblum Chief Executive Officer Acquired P 1,000 $0.37 $370 210,932 Direct
20 Nov, 2025 Eric Weisblum Chief Executive Officer Acquired P 1,000 $0.37 $370 210,932 Direct
20 Nov, 2025 Eric Weisblum Chief Executive Officer Acquired P 1,000 $0.37 $370 210,932 Direct
21 Nov, 2025 Eric Weisblum Chief Executive Officer Acquired P 1,000 $0.37 $365 211,932 Direct
21 Nov, 2025 Eric Weisblum Chief Executive Officer Acquired P 1,000 $0.37 $365 211,932 Direct
21 Nov, 2025 Eric Weisblum Chief Executive Officer Acquired P 1,000 $0.37 $365 211,932 Direct
18 Nov, 2025 Eric Weisblum Chief Executive Officer Acquired P 7,500 $0.40 $3.02K 205,432 Direct
18 Nov, 2025 Eric Weisblum Chief Executive Officer Acquired P 7,500 $0.40 $3.02K 205,432 Direct
18 Nov, 2025 Eric Weisblum Chief Executive Officer Acquired P 7,500 $0.40 $3.02K 205,432 Direct
19 Nov, 2025 Eric Weisblum Chief Executive Officer Acquired P 4,500 $0.41 $1.82K 209,932 Direct
19 Nov, 2025 Eric Weisblum Chief Executive Officer Acquired P 4,500 $0.41 $1.82K 209,932 Direct
19 Nov, 2025 Eric Weisblum Chief Executive Officer Acquired P 4,500 $0.41 $1.82K 209,932 Direct
27 May, 2025 Eric Weisblum Chief Executive Officer Acquired P 10,000 $0.43 $4.33K 197,932 Direct
27 May, 2025 Eric Weisblum Chief Executive Officer Acquired P 10,000 $0.43 $4.33K 197,932 Direct