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buyModerate

Christopher Tanco bought $119k of PLNT

director at Planet Fitness, Inc.. 2,328 shares at an average of $51.23, traded Sep 14, 2026, filed Sep 16, 2026.

Conviction score
41
Value
$119k
2,328 shares
Holdings after
2,328
change unknown
From 52-week low
+16%
low $44.01, close $51.16
From 52-week high
-54%
high $111.97, as of Sep 14, 2026

Score components

  • Role
    Director
    +15
  • Trade size
    $119k at market
    +10
  • Relative to holdings
    First purchase: no shares before this trade
    +8
  • Price context
    54% below the 52-week high
    +8
  • Cluster
    No other insider buying within 14 days
    0
  • Repeat buying
    First buy in 90 days
    0
  • Track record
    Too few past buys to judge (0 with prices)
    0

What happened after comparable buys

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

PLNTOct 9, 2026 · close 47.98
Since filing Sep 16, 2026: -4.1%SPY +3.5% · excess -7.6%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001842402-26-000005, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Sep 14, 2026POpen-market purchase
Class A common stockindirect: Trust
+2,328$51.23$119k2,32826 d ago

Related signals

Other insiders at Planet Fitness, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
25Weak
PLNTsell
Planet Fitness, Inc.
William Bode
Chief Operating Officer
$359k
7,000 shares
-18%
55Moderate
PLNTsell
Planet Fitness, Inc.
Colleen Keating
Chief Executive Officer
$2.4M
23,670 shares
-18%
34Weak
PLNTsell
Planet Fitness, Inc.
Cambria W Dunaway
director
$276k
3,000 shares
-15%
42Moderate
PLNTsell
Planet Fitness, Inc.
William Bode
Div. President, U.S. Franchise
$465k
4,641 shares
-17%
50Moderate
PLNTsell 2
Planet Fitness, Inc.
Thomas J Fitzgerald III
Chief Financial Officer
$1.6M
16,848 shares
-38%
48Moderate
PLNTsell 2
Planet Fitness, Inc.
Jennifer Simmons
Div President, Corp Stores
$1.1M
11,453 shares
-48%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Christopher Tanco bought $119k of PLNT | InsiderTell