$ANTX

📈 Chart

121 transactions across 14 dates · last 365 days

6-Month Buy/Sell Trend

Buys Sells
2026-04-10
3 other
⚡ 3 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
Martin Patricia A. A 1,192 $0 $0 Apr 10
Marks Gilbert Lynn A 3,775 $0 $0 Apr 10
Aziz Kabeer A 3,775 $0 $0 Apr 10
2026-03-19
66 other
⚡ 12 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
Easom Eric Chief Executive Officer A 249,999 Mar 23
Easom Eric Chief Executive Officer D 249,999 Mar 23
Easom Eric Chief Executive Officer A 225,000 Mar 23
Easom Eric Chief Executive Officer D 225,000 Mar 23
Easom Eric Chief Executive Officer A 267,650 Mar 23
Easom Eric Chief Executive Officer D 267,650 Mar 23
Readnour Robin Shane A 20,724 Mar 23
Readnour Robin Shane D 20,724 Mar 23
Readnour Robin Shane A 23,742 Mar 23
Readnour Robin Shane D 23,742 Mar 23
Spigelman Melvin K A 16,941 Mar 23
Spigelman Melvin K D 16,941 Mar 23
Spigelman Melvin K A 10,362 Mar 23
Spigelman Melvin K D 10,362 Mar 23
Spigelman Melvin K A 23,742 Mar 23
Spigelman Melvin K D 23,742 Mar 23
Eizen Joshua M See Remarks A 92,000 Mar 23
Eizen Joshua M See Remarks D 92,000 Mar 23
Eizen Joshua M See Remarks A 50,150 Mar 23
Eizen Joshua M See Remarks D 50,150 Mar 23
Zakrzewski Joseph S A 99,999 Mar 23
Zakrzewski Joseph S D 99,999 Mar 23
Zakrzewski Joseph S A 10,362 Mar 23
Zakrzewski Joseph S D 10,362 Mar 23
Zakrzewski Joseph S A 23,742 Mar 23
Zakrzewski Joseph S D 23,742 Mar 23
Wong Stephanie A 24,999 Mar 23
Wong Stephanie D 24,999 Mar 23
Wong Stephanie A 10,362 Mar 23
Wong Stephanie D 10,362 Mar 23
Wong Stephanie A 23,742 Mar 23
Wong Stephanie D 23,742 Mar 23
FitzPatrick Margaret M A 11,463 Mar 23
FitzPatrick Margaret M D 11,463 Mar 23
FitzPatrick Margaret M A 10,362 Mar 23
FitzPatrick Margaret M D 10,362 Mar 23
FitzPatrick Margaret M A 23,742 Mar 23
FitzPatrick Margaret M D 23,742 Mar 23
Martin Patricia A. A 24,999 Mar 23
Martin Patricia A. D 24,999 Mar 23
Martin Patricia A. A 10,362 Mar 23
Martin Patricia A. D 10,362 Mar 23
Martin Patricia A. A 23,742 Mar 23
Martin Patricia A. D 23,742 Mar 23
Aziz Kabeer A 20,724 Mar 23
Aziz Kabeer D 20,724 Mar 23
Aziz Kabeer A 23,742 Mar 23
Aziz Kabeer D 23,742 Mar 23
Marks Gilbert Lynn A 10,665 Mar 23
Marks Gilbert Lynn D 10,665 Mar 23
Marks Gilbert Lynn A 10,362 Mar 23
Marks Gilbert Lynn D 10,362 Mar 23
Marks Gilbert Lynn A 23,742 Mar 23
Marks Gilbert Lynn D 23,742 Mar 23
Chanda Sanjay Chief Development Officer A 66,000 Mar 23
Chanda Sanjay Chief Development Officer D 66,000 Mar 23
Chanda Sanjay Chief Development Officer A 57,950 Mar 23
Chanda Sanjay Chief Development Officer D 57,950 Mar 23
Chanda Sanjay Chief Development Officer A 41,665 Mar 23
Chanda Sanjay Chief Development Officer D 41,665 Mar 23
Day Lucy Chief Financial Officer A 73,665 Mar 23
Day Lucy Chief Financial Officer D 73,665 Mar 23
Day Lucy Chief Financial Officer A 66,000 Mar 23
Day Lucy Chief Financial Officer D 66,000 Mar 23
Day Lucy Chief Financial Officer A 82,300 Mar 23
Day Lucy Chief Financial Officer D 82,300 Mar 23
2026-03-03
▼ 1 sell · $$347
Insider Title Type Shares Price $ Value 10b5-1 Filed
Williams Sarah Joanne Principal Accounting Officer ▼ Sell 327 $1 $347 Mar 5
2026-02-20
17 other
⚡ 13 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
Zakrzewski Joseph S A 20,400 $0 $0 Feb 23
FitzPatrick Margaret M A 20,400 $0 $0 Feb 23
Aziz Kabeer A 20,400 $0 $0 Feb 23
Spigelman Melvin K A 20,400 $0 $0 Feb 23
Martin Patricia A. A 20,400 $0 $0 Feb 23
Wong Stephanie A 20,400 $0 $0 Feb 23
Readnour Robin Shane A 20,400 $0 $0 Feb 23
Marks Gilbert Lynn A 20,400 $0 $0 Feb 23
Chanda Sanjay Chief Development Officer A 38,000 $0 $0 Feb 23
Chanda Sanjay Chief Development Officer A 77,000 $0 $0 Feb 23
Easom Eric Chief Executive Officer A 112,250 $0 $0 Feb 23
Easom Eric Chief Executive Officer A 224,500 $0 $0 Feb 23
Williams Sarah Joanne Principal Accounting Officer A 48,375 $0 $0 Feb 23
Day Lucy Chief Financial Officer A 38,000 $0 $0 Feb 23
Day Lucy Chief Financial Officer A 77,000 $0 $0 Feb 23
Eizen Joshua M See Remarks A 50,000 $0 $0 Feb 23
Eizen Joshua M See Remarks A 100,000 $0 $0 Feb 23
2026-01-12
3 other
⚡ 3 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
Marks Gilbert Lynn A 11,560 $0 $0 Jan 14
Martin Patricia A. A 3,650 $0 $0 Jan 14
Aziz Kabeer A 11,560 $0 $0 Jan 14
2026-01-05
▼ 4 sells · $28K
⚡ 4 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
Eizen Joshua M See Remarks ▼ Sell 17,923 $1 $18K Jan 7
Chanda Sanjay Chief Development Officer ▼ Sell 3,295 $1 $3K Jan 7
Prior Stephen David Chief Strategy Officer ▼ Sell 3,604 $1 $4K Jan 7
Day Lucy Chief Financial Officer ▼ Sell 3,295 $1 $3K Jan 7
2026-01-06
▼ 4 sells · $22K
⚡ 4 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
Eizen Joshua M See Remarks ▼ Sell 6,931 $1 $7K Jan 7
Chanda Sanjay Chief Development Officer ▼ Sell 5,956 $1 $6K Jan 7
Prior Stephen David Chief Strategy Officer ▼ Sell 2,858 $1 $3K Jan 7
Day Lucy Chief Financial Officer ▼ Sell 5,512 $1 $6K Jan 7
2025-11-04
▼ 2 sells · $4K
⚡ 2 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
Prior Stephen David Chief Strategy Officer ▼ Sell 765 $1 $872 Nov 6
Eizen Joshua M See Remarks ▼ Sell 2,819 $1 $3K Nov 6
2025-10-10
3 other
⚡ 3 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
Martin Patricia A. A 3,274 $0 $0 Oct 14
Aziz Kabeer A 10,367 $0 $0 Oct 14
Marks Gilbert Lynn A 10,367 $0 $0 Oct 14
2025-07-10
3 other
⚡ 3 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
Martin Patricia A. A 3,750 $0 $0 Jul 11
Marks Gilbert Lynn A 11,875 $0 $0 Jul 11
Aziz Kabeer A 11,875 $0 $0 Jul 11
2025-05-28
▲ 1 buy · $10K ▼ 3 sells · $2.7M
⚡ 2 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
Leonard Braden Michael ▼ Sell 200,000 $1 $218K Jun 16
Leonard Braden Michael ▼ Sell 2,000,000 $1 $2.3M May 30
Leonard Braden Michael ▼ Sell 100,000 $1 $116K May 30
FitzPatrick Margaret M ▲ Buy 8,610 $1 $10K May 29
2025-06-02
▲ 1 buy · $11K
Insider Title Type Shares Price $ Value 10b5-1 Filed
Easom Eric Chief Executive Officer ▲ Buy 10,000 $1 $11K Jun 3
2025-05-30
▼ 2 sells · $436K
Insider Title Type Shares Price $ Value 10b5-1 Filed
Leonard Braden Michael ▼ Sell 425,000 $1 $429K May 30
Leonard Braden Michael ▼ Sell 7,000 $1 $7K May 30
2025-05-22
8 other
⚡ 8 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
Aziz Kabeer A 19,111 $0 $0 May 23
Marks Gilbert Lynn A 19,111 $0 $0 May 23
Wong Stephanie A 19,111 $0 $0 May 23
Spigelman Melvin K A 19,111 $0 $0 May 23
Zakrzewski Joseph S A 19,111 $0 $0 May 23
FitzPatrick Margaret M A 19,111 $0 $0 May 23
Martin Patricia A. A 19,111 $0 $0 May 23
Readnour Robin Shane A 19,111 $0 $0 May 23