InsiderTrades

Doyle Mittie

SEC CIK 1918845 · EDGAR

Buying vs selling by month open-market trades, last 24 months, AVTX
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
AVTXAvalo Therapeutics, Inc.Chief Medical Off 52.5K — $2.98M 272025-12-102026-08-28

Most active insiders at AVTX, 12 months

#InsiderTitleBoughtSold
1 Sullivan Christopher RyanCFO —$3.72M
2 Doyle MittieChief Medical Off —$2.98M
3 VARKI PAULCLO —$1.51M
4 Goldman JonathanDir —$163.0K
5 Chan MitchellDir —$72.5K
6 Riley JenniferChief Strategy Off —$52.0K
7 Truex SamanthaDir ——
8 KANTOFF AARONDir ——
9 NEIL GARRY ARTHURCEO, Dir ——
10 KAPLAN GILLADir ——

Transactions 27

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
DT 2026-09-01 16:38 2026-08-28 AVTX Avalo Therapeutics, Inc. Doyle Mittie Chief Medical Off M - OptEx $8.04 +679 52.5K +1% +$5,459
DT 2026-09-01 16:38 2026-08-28 AVTX Avalo Therapeutics, Inc. Doyle Mittie Chief Medical Off S - Sale+OE $20.00 -679 51.8K -1% -$13.6K
DT 2026-08-19 16:10 2026-08-17 AVTX Avalo Therapeutics, Inc. Doyle Mittie Chief Medical Off M - OptEx $12.65 +1,000 52.8K +2% +$12.7K
DT 2026-08-19 16:10 2026-08-17 AVTX Avalo Therapeutics, Inc. Doyle Mittie Chief Medical Off S - Sale+OE $20.00 -1,000 51.8K -2% -$20.0K
DT 2026-08-12 16:10 2026-08-10 AVTX Avalo Therapeutics, Inc. Doyle Mittie Chief Medical Off M - OptEx $8.04 +679 52.5K +1% +$5,459
DT 2026-08-12 16:10 2026-08-10 AVTX Avalo Therapeutics, Inc. Doyle Mittie Chief Medical Off S - Sale+OE $20.00 -679 51.8K -1% -$13.6K
DT 2026-07-29 16:05 2026-07-27 AVTX Avalo Therapeutics, Inc. Doyle Mittie Chief Medical Off M - OptEx $12.65 +1,000 52.8K +2% +$12.7K
DT 2026-07-29 16:05 2026-07-27 AVTX Avalo Therapeutics, Inc. Doyle Mittie Chief Medical Off S - Sale+OE $20.00 -1,000 51.8K -2% -$20.0K
DMT 2026-07-02 16:05 2026-06-30 AVTX Avalo Therapeutics, Inc. Doyle Mittie Chief Medical Off M - OptEx $10.89 +4,654 56.4K +9% +$50.7K
DT 2026-07-02 16:05 2026-06-30 AVTX Avalo Therapeutics, Inc. Doyle Mittie Chief Medical Off S - Sale+OE $20.00 -4,654 51.8K -8% -$93.1K
DT 2026-06-25 17:24 2026-06-23 AVTX Avalo Therapeutics, Inc. Doyle Mittie Chief Medical Off M - OptEx $8.04 +1,450 53.2K +3% +$11.7K
DT 2026-06-25 17:24 2026-06-23 AVTX Avalo Therapeutics, Inc. Doyle Mittie Chief Medical Off S - Sale+OE $18.00 -1,450 51.8K -3% -$26.1K
2026-06-12 16:26 2026-06-10 AVTX Avalo Therapeutics, Inc. Doyle Mittie Chief Medical Off F - Tax $13.10 -1,084 51.8K -2% -$14.2K
DT 2026-06-01 16:05 2026-05-28 AVTX Avalo Therapeutics, Inc. Doyle Mittie Chief Medical Off M - OptEx $8.04 +679 47.8K +1% +$5,459
DT 2026-06-01 16:05 2026-05-28 AVTX Avalo Therapeutics, Inc. Doyle Mittie Chief Medical Off S - Sale+OE $16.00 -679 47.1K -1% -$10.9K
2026-05-26 16:10 2026-05-21 AVTX Avalo Therapeutics, Inc. Doyle Mittie Chief Medical Off A - Grant $0.00 +43.5K 47.1K +1,201% $0
DT 2026-05-19 16:10 2026-05-15 AVTX Avalo Therapeutics, Inc. Doyle Mittie Chief Medical Off M - OptEx $12.65 +3,000 6,622 +83% +$38.0K
DT 2026-05-19 16:10 2026-05-15 AVTX Avalo Therapeutics, Inc. Doyle Mittie Chief Medical Off S - Sale+OE $18.76 -3,000 3,622 -45% -$56.3K
DMT 2026-05-07 16:16 2026-05-05+ AVTX Avalo Therapeutics, Inc. Doyle Mittie Chief Medical Off M - OptEx $11.40 +108.2K 110.2K +5,570% +$1.23M
DMT 2026-05-07 16:16 2026-05-05+ AVTX Avalo Therapeutics, Inc. Doyle Mittie Chief Medical Off S - Sale+OE $20.61 -108.2K 3,622 -97% -$2.23M
DT 2026-04-08 16:51 2026-04-06 AVTX Avalo Therapeutics, Inc. Doyle Mittie Chief Medical Off M - OptEx $12.65 +3,970 7,592 +110% +$50.2K
DT 2026-04-08 16:51 2026-04-06 AVTX Avalo Therapeutics, Inc. Doyle Mittie Chief Medical Off S - Sale+OE $18.01 -3,970 3,622 -52% -$71.5K
DT 2026-04-03 15:13 2026-04-01 AVTX Avalo Therapeutics, Inc. Doyle Mittie Chief Medical Off M - OptEx $8.04 +679 4,301 +19% +$5,459
DT 2026-04-03 15:13 2026-04-01 AVTX Avalo Therapeutics, Inc. Doyle Mittie Chief Medical Off S - Sale+OE $16.00 -679 3,622 -16% -$10.9K
DM 2026-03-18 2026-03-16 AVTX Avalo Therapeutics, Inc. Doyle Mittie Chief Medical Off M - OptEx $11.57 +25.5K 29.1K +704% +$294.9K
D 2026-03-18 2026-03-16 AVTX Avalo Therapeutics, Inc. Doyle Mittie Chief Medical Off S - Sale+OE $16.15 -25.5K 3,622 -88% -$411.7K
2025-12-12 2025-12-10 AVTX Avalo Therapeutics, Inc. Doyle Mittie Chief Medical Off F - Tax $4.10 -1,013 3,622 -22% -$4,153

Purchase Sale Sale after option exercise All abbreviations