S&P 500 7,718.60
−0.38%
Nasdaq 26,506.99
−0.29%
S&P/TSX 36,513.80
−0.33%
Apple 319.97
−2.51%
Nvidia 230.36
+0.84%
Microsoft 499.70
−2.04%
Shopify 200.76
−0.10%
Royal Bank 291.48
−0.30%
CAD/USD 0.7231
−0.29%
S&P 500 7,718.60
−0.38%
Nasdaq 26,506.99
−0.29%
S&P/TSX 36,513.80
−0.33%
Apple 319.97
−2.51%
Nvidia 230.36
+0.84%
Microsoft 499.70
−2.04%
Shopify 200.76
−0.10%
Royal Bank 291.48
−0.30%
CAD/USD 0.7231
−0.29%
CLOSED · 17:30 ET
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Sign in
Sunday Recap
Sun Sep 6
· markets closed
2 signals today
321 insider buys this week · $404M
CIRO short report next: Sep 15
The week ahead
PTIX
Protagenic Therapeutics, Inc.
OTC · HEALTH CARE · PHARMACEUTICAL PREPARATIONS
1.06
+0.06 +6.00%
USD · close Sep 4
Watch
Time Machine
Work order
54
WATCH
· insiders 56, shorts 52
Insiders, 90 days
+$23K
net buying · 2 buys, 0 sells
Congress, 90 days
0 / 0
no disclosures naming it
Big money
0 / 15
none of the tracked funds disclose it
Calls on record
0
nobody we score has called it yet
MKT CAP
$1.9M
P/E
0.5
DIV YIELD
—
FCF YIELD
—
REV TTM
—
NET INCOME
$5.5M
NET CASH
—
52W
0.13 – 4.37
SEC XBRL · TTM TO Invalid Date
Overview
Financials
Insiders
2
Congress
Holders
Shorts
3
Events
Risk changes
Filings
Dividends
One year, everything drawn on
251 SESSIONS · DAILY CLOSES
4.71
3.07
1.43
-0.21
Aug 21 · EXEC. CHAIR & PRINCIPAL OFF buy $13K
Aug 20 · EXEC. CHAIR & PRINCIPAL OFF buy $10K
Aug 19 · 10-Q filed (Q1 2027)
Aug 14 · 10-K filed (FY 2026)
Aug 14 · 10-K filed (Q4 2026)
Mar 9 · 10-Q filed (Q3 2026)
Mar 9 · 10-Q filed (Q2 2026)
Aug 19 · 10-Q filed (Q1 2026)
Aug 14 · 10-K filed (FY 2025)
Aug 14 · 10-K filed (Q4 2025)
Mar 9 · 10-Q filed (Q3 2025)
Mar 9 · 10-Q filed (Q2 2025)
Mar 9 · 10-Q filed (Q1 2025)
SEP 2025
OCT
JAN 2026
APR
JUL
Insider buy
Insider sell
Congress buy, above the line
Congress sell, below
10-K / 10-Q filed
HOVER A MARKER FOR THE FILING
THE WORK ORDER · 2026-09-06
Insiders (90d): $23K net buying · 1 distinct buyer
Shorts (latest report): 13K short · −107 last period
Every line of the math
54
WATCH
Congress is trading it
No STOCK Act disclosure names PTIX.
Insider activity
ALL 2
Date
Insider
Type
Value
Aug 21
EXEC. CHAIR & PRINCIPAL OFF
Buy
$13K
Aug 20
EXEC. CHAIR & PRINCIPAL OFF
Buy
$10K
Watch PTIX. Know when insiders buy.
One email the day a filing lands. Free.
Set alert