After $10M sale, Anterix (ATEX) officer plans more stock selling
Anterix (ATEX) officer Christopher Guttman-McCabe plans to sell 23,439 shares, valued at $2.16M, on 08/25/2026 under Rule 144. He previously sold 122,852 shares for $10.04M in the last 3 months. ATEX has 19.61M common shares outstanding.
How this was made
The 30-second read
Why it matters
The disclosed sale adds a modest amount of shares to the market, likely causing limited price movement.
Market read
Routine insider sale with modest size; limited trading relevance.
What to watch
Potential upcoming corporate news could amplify the sale's effect.
Background
Form 144 filing discloses insider's planned share sale after exercising stock options.
Ticker impact
Officer Christopher Guttman-McCabe plans to sell 23,439 shares (~$2.16M) under Rule 144 on 08/25/2026.
Minor downward pressure if the sale is executed quickly.
The sale size is small relative to market cap; impact limited unless market is thin.
Market effects
Minimal effect on telecom infrastructure sector.
No regional impact.
None
Counterpoint
Insider may be diversifying, not a negative signal.
Key entities
- CompanyAnterix Inc.
US-listed telecom infrastructure provider (ticker ATEX).
- OfficerChristopher Guttman-McCabe
Company officer planning the share sale.



