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Insider profile

Jeffrey A Altman Insider Trading

This page tracks every SEC Form 4 filing since April 2023 by Jeffrey A Altman: 34 transactions in total, including 7 open-market purchases and 15 sales. Each record is parsed directly from the original filing, with amendments reconciled so a corrected filing never double-counts.

Role
Director
CIK
0001269751
Companies traded
12
Total filings
34
First filing
2023-04-13
Last filing
2026-08-04

Files as ALTMAN JEFFREY A · SEC EDGAR ↗

Activity summary

The most recent open-market decision was a purchase of 811,150 shares ($2.0M) on August 21, 2024.

Three year balance

Buy and sell value by quarter, Q4 23 to Q3 26. Jeffrey A Altman has been a net seller across the period shown.

PurchasesSales
$8.1MQ4 23Q1 24Q2 24Q3 24Q4 24Q1 25Q2 25Q3 25Q4 25Q1 26Q2 26Q3 26

Bars below the rule are sales, above are purchases. Largest quarter on the chart is $8.1M.

Insider insight

Jeffrey A Altman trades most actively in ATEX, accounting for 4 of the 34 filings on record. The largest single open-market purchase on record is $2.0M in PYYX, filed Aug 2024.

Track record

$7.4M
Total purchased
$35.2M
Total sold
22
7 buys · 15 sales
Net seller
Overall direction

Most active in

ATEX4 buysPYYX3 buysOCAX3 salesADER3 salesKACLF2 sales
Largest trade: $2.0M in PYYX (Aug 2024) in last 34Filing history: Apr 2023 – Aug 2026Under a 10b5-1 plan: 0%Full history: 34 filings

Transaction History

Sourced from SEC EDGAR Form 4 filings. Updated hourly.

Showing 5 of 34 transactions. The most significant are picked first.

DateInsiderCompanyTypeSharesPriceValueReturn
Aug 21, 2024Jeffrey A AltmanPYYX
Purchase
811,150$2.50$2.03M+52.5% 6m
Jun 18, 2024Jeffrey A AltmanPYYX
Purchase
325,374$2.80$911K-33.3% 6m
Dec 1, 2023Jeffrey A AltmanATEX
Purchase
38,058$33.99$1.29M-2.9% 6m
Nov 30, 2023Jeffrey A AltmanATEX
Purchase
29,727$32.11$955K-2.9% 6m
Nov 29, 2023Jeffrey A AltmanATEX
Purchase
50,000$32.15$1.61M-2.9% 6m
Purchase
$2.03M
Jeffrey A AltmanAug 21, 2024
811,150 sh @ $2.50 · PYYX+52.5% 6m
Purchase
$911K
Jeffrey A AltmanJun 18, 2024
325,374 sh @ $2.80 · PYYX-33.3% 6m
Purchase
$1.29M
Jeffrey A AltmanDec 1, 2023
38,058 sh @ $33.99 · ATEX-2.9% 6m
Purchase
$955K
Jeffrey A AltmanNov 30, 2023
29,727 sh @ $32.11 · ATEX-2.9% 6m
Purchase
$1.61M
Jeffrey A AltmanNov 29, 2023
50,000 sh @ $32.15 · ATEX-2.9% 6m

29 more transactions hidden

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Companies traded

By number of filings.

ATEX4 filings
PYYX3 filings
OCAX3 filings
ADER3 filings
KACLF2 filings
CSTAF1 filing
CHAA1 filing
WINV1 filing

Filing cadence

Filings per quarter, this window.

2.4filings / quarter, Q2 23–Q3 26

Busiest: Q3 23 (13 filings)

Quietest: Q1 25 (0 filings)

Reading an insider's Form 4 history

Corporate insiders (directors, officers, and holders of more than 10% of a company's stock) must report their trades to the SEC on Form 4 within two business days. Looking at one insider's filings over time shows whether they tend to buy on the open market (a discretionary use of their own money, generally the strongest signal), sell, or simply receive and exercise equity awards as compensation.

The track record above measures how this insider's past open-market purchases performed in the months after each filing. Trades made under a pre-scheduled Rule 10b5-1 plan are flagged because they carry no timing signal. To pull any insider's full history programmatically, see the insider trading API or our guide to reading Form 4 filings.

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Form4API, StockholmNot affiliated with the SEC or EDGAR. Data sourced from public EDGAR filings. Not investment advice.

Scorecard

57%
Buys positive after 3m
-0.9%
Avg return at 3m
+9.0%
Median return at 3m
7
Scored buys
Best buy: ATEX+9.0% 3m (Dec 2023)Worst buy: PYYX-16.9% 3m (Jun 2024)

Absolute post-filing return, not market-adjusted · min. 5 matured open-market buys

See top insiders by track record →

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