NSA
Updated Oct 17 · 5 feeds behind: Insider filings, 2 days, and 4 more · Every feed →
On this page
The market view
Price chart
The interactive NSA chart (by TradingView) loads here.
Our take
5 rules fired on NSA
In short: none of these rules has solid or some evidence yet, so they show no clear lean on NSA.
How each did in past tests, against similar stocks over 3 months. Past results don't predict future ones.
- Insider buys 30% drop during market fear Fear + Dip = Buy⚪ Not enough evidence · +6.6 pp vs similar · 4 signals on NSA
- CFO buys $25K+ of own stock CFO Conviction⚪ Not enough evidence · +3.6 pp vs similar · 3 signals on NSA
- CFO buys $25K+ of own liquid stock CFO Conviction, Liquid⚪ Not enough evidence · +2.0 pp vs similar · 3 signals on NSA
All 5 rules
- Sell short after repeated SEC accounting letters Sell When the SEC Keeps Questioning the Accounting⚪ Not enough evidence · +2.4 pp vs similar · 1 signal on NSA
- Earnings up 30%+ from a year ago YoY Monster⚪ Not enough evidence · +1.0 pp vs similar · 1 signal on NSA
Is disclosure activity unusual?
No insider or Congress trades of NSA are on file, so there is no history to compare. Missing records do not mean no one traded.
Company timeline
What has been happening?
May 1, 2026–Oct 16, 2026. Select a month in a category to inspect its records.
Company filings
Public officials
Owners & lobbying
Company filings · May 2026
2 on file. This page lists only the newest records.
Company filings · Jul 2026
- Filed
- Filed
- Filed
- Filed
- Filed
8 more on file are not listed here.
Public officials · Aug 2026
- Disclosed Gilbert Ray Cisneros Jr · Exchange
Transaction dated Jul 23, 2026
Owners & lobbying · May 2026
- Filed
Owners & lobbying · Jul 2026
- Filed
All 8 records in this snapshot
- Disclosed Gilbert Ray Cisneros Jr · Exchange
Transaction dated Jul 23, 2026
- Filed
- Filed
- Filed
- Filed
- Filed
- Filed
- Filed
Month counts include every record on file. The lists show the newest records on this page. A dash means none on file that month. Trades use disclosure dates; contract dates follow the source record. Nearby events do not establish the cause of a price move.
Who's buying and selling · last 90 days
Congress
No member bought, none sold · 1 Dem
- ● EXCHANGEGilbert Ray Cisneros Jr Dem · House · CANSA$15K–$50Kdisclosed Aug 14 · filed 22 days after the trade
Company insiders
No insider buys or sells of NSA filed in the last 90 days.
See every insider trade on NSA →Big holders (Schedule 13D / 13G): 1 filing in the last 90 days · newest: Vanguard Capital Management LLC (13G), Jul 31, 2026 ↗
Filings & events
Company filings (8-K) 64
Events the company must report to the SEC within days — results, deals, departures, restatements.
What it files 8-Ks about
- Quarterly or yearly results · item 2.0210
- Other events · item 8.018
- Directors or officers joined, left or got new pay · item 5.027
- Shareholder vote results · item 5.073
- Signed a major agreement · item 1.013
- Sold shares privately · item 3.023
- Jul 22, 2026Ended a major agreement · 8-K item 1.02 ↗
- Jul 22, 2026Closed a purchase or sale of assets · 8-K item 2.01 ↗
- Jul 22, 2026Exchange listing trouble · 8-K item 3.01 ↗
- Jul 22, 2026A change in control · 8-K item 5.01 ↗
- Jul 22, 2026Directors or officers joined, left or got new pay · 8-K item 5.02 ↗
Filing red flags 8
Warning signs in the company's own SEC filings — going-concern doubts, control weaknesses, staff comment letters, late filings, restatements, Wells notices, clinical holds, dividend cuts.
- May 11, 2020Financial guidance withdrawn ↗8-K
- Feb 24, 2020Cyber attack or ransomware disclosed ↗8-K
- Jul 20, 2016SEC staff comment letter ↗
- Jul 7, 2016SEC staff comment letter ↗
- Nov 10, 2015Material weakness in internal controls ↗10-Q for the period ending Sep 30, 2015
5% owners (13D / 13G) 6
Investors who reported owning 5% or more — 13D for owners who may push for changes, 13G for owners who just hold.
Push for changes, or just hold?
- 13D, may push for changes: 1 filing
- 13G, just holds: 5 filings
Filed by Vanguard Capital Management LLC · Cohen & Steers, Inc. · Vanguard Portfolio Management LLC · Nordhagen Arlen Dale
- Jul 31, 2026Vanguard Capital Management LLC ↗13G
- May 15, 2026Cohen & Steers, Inc. ↗13G
- Apr 29, 2026Vanguard Portfolio Management LLC ↗13G
- Mar 18, 2026Nordhagen Arlen Dale ↗13D amendment
- Nov 14, 2025Long Pond Capital, LP ↗13G
Biggest named funds (13F)
The largest NSA holdings among the well-known funds whose quarterly 13F filings we read — opens here.
Every disclosed trade on NSA
- ● EXCHANGEGilbert Ray Cisneros Jr Dem · House · CANSA$15K–$50Kdisclosed Aug 14 · filed 22 days after the trade
People & votes
Which members of Congress traded NSA, sponsored bills that touch it and voted on them — opens here.