Hindsight Markets Beta

Hindsight Markets Small-cap stocks on August 4, 2026

TSAT on August 4, 2026: why it ran

Published · By

On August 4, 2026, TSAT opened up 7.3% from the previous close of 40.18 and reached 55.51 at 3:22 p.m. ET. The exchange did not halt it.

Previous close
40.18
Open, 9:30 a.m.
43.12
Gap at the open
up 7.3%
Pre-market high
46.01 at 8:09 a.m.
High, 4 a.m. to 4 p.m.
55.51 at 3:22 p.m.
Low, 4 a.m. to 4 p.m.
40.28
After-hours high, 4 p.m. to 8 p.m.
55.00 at 4:06 p.m.
Last trade before 4:00 p.m.
54.82
Volume
829,249
Relative volume
6.3x
Float
13.39 million shares, from filings as of August 4, 2026
Shares outstanding
15.11 million
Halts
none in the halt feed
55.5140.184 a.m.9:30noon4 p.m.8 p.m.
TSAT on August 4, 2026, one-minute bars in New York time. Shaded: before the 9:30 a.m. open and after the 4:00 p.m. close. Bands: halts from the exchange's feed. Dotted line: the previous close.

Why it ran

News and SEC filings for TSAT published between the previous session's close and the first minute TSAT traded 20% above it, at 10:37 a.m. ET, newest first, from the same feeds the replay shows.

  1. 7:51 a.m. ET · 6-K filed with the SEC

    REPORT OF FOREIGN PRIVATE ISSUER

  2. 7:30 a.m. ET · PRNewsWire

    MDA SPACE AWARDED $474 MILLION TO EXPAND THE TELESAT LIGHTSPEED LEO CONSTELLATION

News via Stock News API

How it traded

Intraday run. It opened up 7.3% at 43.12, then ran from the open to the high of 55.51 in 352 minutes.

Time (ET)What happened
7:30 a.m.News (PRNewsWire): MDA SPACE AWARDED $474 MILLION TO EXPAND THE TELESAT LIGHTSPEED LEO CONSTELLATION
7:51 a.m.SEC filing 6-K: REPORT OF FOREIGN PRIVATE ISSUER
8:09 a.m.Pre-market high, 46.01
9:30 a.m.The open: 43.12, up 7.3% from the previous close
10:37 a.m.First trade 20% above the previous close of 40.18
3:22 p.m.High of the day to the close, 55.51
3:59 p.m.Last trade before the 4:00 p.m. close, 54.82, 1.2% below the high

The shape is a fixed rule, not a judgement: gapped 10% or more at the open, ran 10% or more from the open to the high, and faded if it gave back 30% or more of that move by the close.

The day in numbers

Halts

The exchange's halt feed shows no halts for TSAT that day.

On this date the LULD plan ran under Amendment 18, in force from February 24, 2020: no band doubling at the open, and the closing doubling only for Tier 1 stocks and Tier 2 stocks whose previous close was at or below three dollars. See LULD halts or work out a band with the LULD calculator.

Trade this day

Replay TSAT on August 4, 2026 in Hindsight Markets: the real tape, the order book and the halts, on a clock you control, and see where your orders would have filled.

Trade this day Log in