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sellModerate cluster of 410b5-1 plan

Eric Blasius Risser sold $814k of MGNX

Chief Operating Officer at MACROGENICS INC. 41,159 shares at an average of $19.76, traded Mar 4, 2024, filed Mar 6, 2024.

Warning score
42
Value
$814k
41,159 shares
Holdings after
38,900
-51% from before
From 52-week low
+363%
low $4.48, close $20.72
From 52-week high
0%
high $20.72, as of Mar 4, 2024

Score components

  • Role
    COO
    +20
  • Trade size
    $814k at market
    +22
  • Share of holdings sold
    Sold 51% of holdings
    +20
  • Cluster
    4 insiders selling within 14 days
    +15
  • Exercise and sell
    Shares came from an option exercise in the same filing
    -15
  • 10b5-1 plan
    Pre-scheduled under a 10b5-1 plan
    -20

What happened after comparable sells

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.

MGNXOct 9, 2026 · close 3.74
Since filing Mar 6, 2024: -82.6%SPY +57.6% · excess -140.2%

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 0001125345-24-000056, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Mar 4, 2024MOption exercise
Common Stock10b5-1
+15,000$10.15$152k80,059Mar 6, 2024
Mar 4, 2024SOpen-market sale
Common Stock10b5-1
-15,000$20.00$300k65,059Mar 6, 2024
Mar 4, 2024SOpen-market sale
Common Stock10b5-1
-26,159$19.63$514k38,900Mar 6, 2024
Mar 4, 2024MOption exercise
Employee stock option (right to buy)derivative10b5-1
-15,000$0.00$0155,000Mar 6, 2024

Related signals

Other insiders at MACROGENICS INC and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
26Weak
MGNXsell10b5-1
MACROGENICS INC
Jeffrey Stuart Peters
Senior VP, GC, and Secretary
$129k
31,105 shares
-100%
36Weak
MGNXbuy
MACROGENICS INC
William K Heiden
director
$151k
100,000 shares
+909%
31Weak
MGNXsell 410b5-1
MACROGENICS INC
Jeffrey Stuart Peters
Senior VP and General Counsel
$422k
19,625 shares
-69%
42Moderate
MGNXsell 410b5-1
MACROGENICS INC
James Karrels
SVP, CFO and Secretary
$615k
30,000 shares
-15%
27Weak
MGNXsell 410b5-1
MACROGENICS INC
Thomas Spitznagel
Sr VP, Technical Ops
$200k
10,000 shares
-55%
44Moderate
MGNXsell 410b5-1
MACROGENICS INC
Jeffrey Stuart Peters
Senior VP and General Counsel
$278k
16,124 shares
-64%
10Weak
MGNXsell 210b5-1
MACROGENICS INC
Ezio Bonvini
Sr VP, Research & CSO
$60k
3,334 shares
-4%
33Weak
MGNXsell 210b5-1
MACROGENICS INC
Jeffrey Stuart Peters
Senior VP and General Counsel
$1.3M
76,251 shares
-100%
20Weak
MGNXsell 210b5-1
MACROGENICS INC
Ezio Bonvini
Sr VP, Research & CSO
$200k
13,316 shares
-15%
11Weak
MGNXsell10b5-1
MACROGENICS INC
Ezio Bonvini
Sr VP, Research & CSO
$160k
13,316 shares
-13%

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.

Eric Blasius Risser sold $814k of MGNX | InsiderTell