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buyModerate cluster of 2

Mario J Gabelli bought $18M of GRX

director, owner, other at Gabelli Healthcare & WellnessRx Trust. 1,800,000 shares at an average of $10.00, traded Dec 26, 2025, filed Jan 2, 2026.

Conviction score
58
Value
$18M
1,800,000 shares
Holdings after
100,000
+900% from before
From 52-week low
+11%
low $8.20, close $9.14
From 52-week high
-1%
high $9.21, as of Dec 26, 2025

Score components

  • Role
    Director
    +15
  • Trade size
    $18.0M at market
    +25
  • Relative to holdings
    Holdings up 900%
    +10
  • Price context
    Near the top of the 52-week range
    0
  • Cluster
    2 insiders buying within 14 days
    +8
  • Repeat buying
    3 buys in 90 days
    +5
  • Track record
    Median 6-month excess return -3% over 9 past buys
    -5

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.

This signal so far: 1m -0.2%, 3m -3.4%, 6m +4.0%.

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.

GRXOct 12, 2026 · close 9.61
Since filing Jan 2, 2026: +5.3%SPY +14.8% · excess -9.5%

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 0001185533-26-000001, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Dec 26, 2025POpen-market purchase
Series E Cumulative Preferred Sharesindirect: Associated Capital Group, Inc.
+500,000$10.00$5.0M700,000Jan 2, 2026
Dec 26, 2025POpen-market purchase
Series E Cumulative Preferred Sharesindirect: GGCP, Inc.
+200,000$10.00$2.0M200,000Jan 2, 2026
Dec 26, 2025JOther
Series E Cumulative Preferred Shares
-200,000$10.00$2.0M0Jan 2, 2026
Dec 26, 2025POpen-market purchase
Series E Cumulative Preferred Shares
+1,000,000$10.00$10M1,000,000Jan 2, 2026
Dec 26, 2025POpen-market purchase
Series E Cumulative Preferred Sharesindirect: MJG Associates
+100,000$10.00$1.0M100,000Jan 2, 2026

Related signals

Other insiders at Gabelli Healthcare & WellnessRx Trust and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
Pro nowfree Oct 20, 2026
GRXbuy
Gabelli Healthcare & WellnessRx Trust
Saba Capital Management, L.P.
owner
$3,760
400 shares
+0%
Pro nowfree Oct 16, 2026
GRXbuy
Gabelli Healthcare & WellnessRx Trust
Saba Capital Management, L.P.
owner
$28k
2,955 shares
+0%
Pro nowfree Oct 15, 2026
GRXbuy
Gabelli Healthcare & WellnessRx Trust
Saba Capital Management, L.P.
owner
$42k
4,439 shares
+0%
2Weak
GRXbuy
Gabelli Healthcare & WellnessRx Trust
Saba Capital Management, L.P.
owner
$17k
1,775 shares
+0%
9Weak
GRXbuy
Gabelli Healthcare & WellnessRx Trust
Saba Capital Management, L.P.
owner
$59k
6,220 shares
+0%
2Weak
GRXbuy
Gabelli Healthcare & WellnessRx Trust
Saba Capital Management, L.P.
owner
$4,941
519 shares
+0%
7Weak
GRXbuy
Gabelli Healthcare & WellnessRx Trust
Saba Capital Management, L.P.
owner
$3,884
400 shares
+0%
2Weak
GRXbuy
Gabelli Healthcare & WellnessRx Trust
Saba Capital Management, L.P.
owner
$5,040
500 shares
+0%
8Weak
GRXbuy
Gabelli Healthcare & WellnessRx Trust
Saba Capital Management, L.P.
owner
$44k
4,340 shares
+0%
10Weak
GRXbuy
Gabelli Healthcare & WellnessRx Trust
Saba Capital Management, L.P.
owner
$72k
7,087 shares
+0%

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.

Mario J Gabelli bought $18M of GRX | InsiderTell