Patrick M. Antkowiak
CIK 1626333 · CVP & Chief S&T Ofcr · last filed 2025-03-13
Patrick M. Antkowiak is a CVP & Chief S&T Ofcr who has filed 26 SEC Form 4 insider transactions across 2 companies since 2015. The most recent filing, for AZPN, was dated Mar 13, 2025. Across all open-market trades the lifetime net is −$5.9M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.9M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$2.87M
2
26
-$5.93M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| Aspen Technology, Inc. (AZPN) Delisted | Director | 0 | $264.33 | $0 | $0 | 5 | 2025-03-13 |
| NOC | CVP & Chief S&T Ofcr | 5,208 | $550.33 | $2.87M | -$5.93M | 20 | 2019-05-22 |
Recent Filings
26 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-03-13 | Aspen Technology, Inc. (AZPN) Delisted | Mixed | −4,460 | $0 | EDGAR |
| 2024-07-03 | Aspen Technology, Inc. (AZPN) Delisted | Grant (A) | +1,196 | $0 | EDGAR |
| 2023-10-03 | Aspen Technology, Inc. (AZPN) Delisted | Grant (A) | +2,504 | $0 | EDGAR |
| 2023-09-06 | Aspen Technology, Inc. (AZPN) Delisted | Grant (A) | +2,504 | $0 | EDGAR |
| 2022-09-06 | Aspen Technology, Inc. (AZPN) Delisted | Grant (A) | +90 | $0 | EDGAR |
| 2022-05-25 | — | Grant (A) | +670 | $0 | |
| 2019-05-22 | NOC | Sell (S) | −1,932 | -$598.9K | EDGAR |
| 2019-03-01 | NOC | Sell (S) | −1,336 | -$382.4K | EDGAR |
| 2019-02-22 | NOC | Sell (S) | −432 | -$124.6K | EDGAR |
| 2019-02-21 | NOC | Mixed | +864 | -$225.3K | EDGAR |