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buyWeak cluster of 3

Russell Kevin Klass bought $23k of ZOMDF

Vice President of Sales at Zomedica Corp.. 216,899 shares at an average of $0.11, traded May 20, 2026, filed May 21, 2026.

Conviction score
36
Value
$23k
216,899 shares
Holdings after
6,001,000
+4% from before
From 52-week low
+189%
low $0.04, close $0.11
From 52-week high
-31%
high $0.15, as of May 20, 2026

Score components

  • Role
    Other
    +8
  • Trade size
    $23k at market
    0
  • Relative to holdings
    Holdings up 3.7%
    0
  • Price context
    31% below the 52-week high
    +8
  • Cluster
    3 insiders buying within 14 days
    +15
  • Repeat buying
    First buy in 90 days
    0
  • Track record
    Median 6-month excess return +7% over 8 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.

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.

ZOMDFOct 12, 2026 · close 0.08
Since filing May 21, 2026: -21.9%SPY +5.3% · excess -27.2%

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 0001654954-26-005241, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
May 20, 2026POpen-market purchase
Common Stock, without par value
+200,000$0.11$21k5,984,101May 21, 2026
May 21, 2026POpen-market purchase
Common Stock, without par value
+11,399$0.11$1,2205,995,500May 21, 2026
May 21, 2026POpen-market purchase
Common Stock, without par value
+5,500$0.11$5786,001,000May 21, 2026

Related signals

Other insiders at Zomedica Corp. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
56Moderate
ZOMDFbuy 3
Zomedica Corp.
Russell Kevin Klass
Sr. Vice President, Sales
$11k
104,000 shares
-
43Moderate
ZOMDFbuy 3
Zomedica Corp.
Johnny D Powers
director
$21k
200,000 shares
+5%
51Moderate
ZOMDFbuy 3
Zomedica Corp.
Johnny D Powers
director
$32k
300,000 shares
+8%
44Moderate
ZOMDFbuy 3
Zomedica Corp.
Johnny D Powers
director
$56k
500,000 shares
+15%
55Moderate
ZOMDFbuy 3
Zomedica Corp.
Larry C Heaton II
CEO
$28k
250,000 shares
+25%
28Weak
Zomedica Corp.
Russell Kevin Klass
Sr Vice President, Sales
$15k
150,000 shares
+3%
28Weak
Zomedica Corp.
Russell Kevin Klass
Sr Vice President, Sales
$12k
120,000 shares
+2%
23Weak
Zomedica Corp.
Russell Kevin Klass
Sr Vice President, Sales
$475
5,000 shares
+0%
28Weak
Zomedica Corp.
Russell Kevin Klass
Sr Vice President, Sales
$20k
253,007 shares
+5%
40Moderate
Zomedica Corp.
Russell Kevin Klass
Sr Vice President, Sales
$42k
1,056,064 shares
+25%

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.

Russell Kevin Klass bought $23k of ZOMDF | InsiderTell