ACHR Archer Aviation Inc

NYSE
$5.58

Archer Aviation Inc (ACHR) Insider Activity

What the officers, directors and large holders did with their own shares. Only open-market purchases and sales count toward the totals — grants, option exercises and shares withheld for tax are compensation mechanics, not decisions, and they're listed separately below.

Insider signal In line Selling ran in line with ACHR's own trailing one-year pace, with 29% of sale value under a prearranged plan.
Cluster activity 0 buyers in the last 30 days 0 buyers in the last 90 days 4 sellers in the last 90 days
Insiders buying
0
0 transactions
Insiders selling
6
28 transactions
Purchases
$0
0 shares
Sales
$7.5M
1,140,973 shares
Net activity
-$7.5M
purchases less sales

How much of that selling was preplanned? 29% planned / 71% discretionary

10b5-1 plan sales $2.2M 4 transactions · 325,000 shares
Discretionary sales $5.3M 24 transactions · 815,973 shares

Largest single sale: $1.0M.

Where they traded

Buy Sell Dot area is proportional to transaction value.

No open-market insider purchase on record.

Recent open-market activity

Date Insider Role Action Shares Price Value Held after
Lentell Eric Chief Strategy Officer Sell 10b5-1 100,000 $6.31 $631.0K 85,011 −54.1% of holding
Lentell Eric Chief Legal & Strategy Officer Sell 52,762 $6.41 $338.4K 185,011 −22.2% of holding
Lyon Benjamin President, Aircraft OEM Sell 50,188 $6.41 $321.8K 45,359 −52.5% of holding
Rungta Harsh Chief Accounting Officer Sell 13,880 $6.41 $89.0K 110,847 −11.1% of holding
Gupta Priya Interim CFO Sell 10,015 $6.41 $64.2K 202,784 −4.7% of holding
Lentell Eric Chief Legal & Strategy Officer Sell 3,754 $5.00 $18.8K 137,330 −2.7% of holding
Muniz Thomas Paul CHIEF TECHNOLOGY OFFICER Sell 91,839 $5.95 $546.7K 1,462,314 −5.9% of holding
Lentell Eric Chief Legal & Strategy Officer Sell 48,169 $5.95 $286.7K 141,084 −25.5% of holding
Rungta Harsh Chief Accounting Officer Sell 12,414 $5.95 $73.9K 87,210 −12.5% of holding
Gupta Priya Interim CFO Sell 9,860 $5.95 $58.7K 189,050 −5% of holding
Muniz Thomas Paul CHIEF TECHNOLOGY OFFICER Sell 44,740 $6.06 $271.2K 1,554,153 −2.8% of holding
Lentell Eric Chief Legal & Strategy Officer Sell 39,967 $6.06 $242.2K 189,253 −17.4% of holding
Lentell Eric Chief Legal & Strategy Officer Sell 10b5-1 50,000 $5.30 $265.0K 50,119 −49.9% of holding
Lentell Eric Chief Legal & Strategy Officer Sell 10b5-1 50,000 $5.36 $268.0K 100,119 −33.3% of holding
Perkins Tosha CHIEF ADMINISTRATIVE OFFICER Sell 10,949 $6.27 $68.7K 384,768 −2.8% of holding
Muniz Thomas Paul CHIEF TECHNOLOGY OFFICER Sell 9,580 $6.27 $60.1K 1,352,208 −0.7% of holding
Lentell Eric Chief Legal & Strategy Officer Sell 8,059 $6.27 $50.6K 150,119 −5.1% of holding
Gupta Priya Interim CFO Sell 7,263 $6.27 $45.6K 178,512 −3.9% of holding
Muniz Thomas Paul CHIEF TECHNOLOGY OFFICER Sell 94,725 $6.46 $612.0K 1,345,430 −6.6% of holding
Perkins Tosha CHIEF ADMINISTRATIVE OFFICER Sell 54,786 $6.46 $354.0K 377,022 −12.7% of holding
Lentell Eric Chief Legal & Strategy Officer Sell 37,390 $6.46 $241.6K 139,483 −21.1% of holding
Rungta Harsh Chief Accounting Officer Sell 22,826 $6.46 $147.5K 65,458 −25.9% of holding
Gupta Priya Interim CFO Sell 10,172 $6.46 $65.7K 171,754 −5.6% of holding
Muniz Thomas Paul CHIEF TECHNOLOGY OFFICER Sell 10b5-1 125,000 $8.00 $1.0M 1,272,129 −8.9% of holding
Muniz Thomas Paul CHIEF TECHNOLOGY OFFICER Sell 90,648 $7.49 $679.4K 1,397,129 −6.1% of holding
Perkins Tosha CHIEF PEOPLE PARTNERSHIPS OFF. Sell 45,018 $7.49 $337.4K 334,632 −11.9% of holding
Lentell Eric Chief Legal & Strategy Officer Sell 41,490 $7.49 $311.0K 83,733 −33.1% of holding
Gupta Priya Interim CFO Sell 5,479 $7.49 $41.1K 161,523 −3.3% of holding

Form 4s are due within two business days of a transaction, so this is close to real time — unlike the quarterly 13F data on the Institutional tab. A single large sale often reflects a prearranged 10b5-1 plan rather than a fresh view, so read a pattern of sales rather than any one of them.