MICHAEL M MCNAMARA
CIK 1261031 · Chief Executive Officer · last filed 2026-06-18
"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.
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Disclosed Exposure
$392.24M
Companies
6
Total Filings
131
Lifetime Open-Market Net
-$206.66M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| WDAY | Director | 27,444 | $159.69 | $4.38M | -$63.84M | 42 | 2026-06-18 |
| CARR | Director | — | $63.16 | — | $0 | 7 | 2026-04-17 |
| Slack Technologies, Inc. (WORK) Delisted | Director | 0 | $45.20 | $0 | $0 | 3 | 2021-07-21 |
| FLEX | Chief Executive Officer | 3,423,877 | $113.28 | $387.86M | -$139.43M | 64 | 2018-07-03 |
| Aptiv PLC (DLPH) Delisted | Director | 50,293 | — | — | -$3.74M | 9 | 2013-04-26 |
| SUNEDISON, INC. (WFR) Delisted | Director | 56,500 | — | — | $347.1K | 5 | 2011-08-09 |
Recent Filings · Page 3 of 14
131 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2020-06-23 | Slack Technologies, Inc. (WORK) Delisted | Grant (A) | +5,854 | $0 | EDGAR |
| 2020-06-11 | WDAY | Grant (A) | +2,301 | $0 | EDGAR |
| 2020-05-13 | CARR | Grant (A) | — | $0 | EDGAR |
| 2019-12-05 | Slack Technologies, Inc. (WORK) Delisted | Grant (A) | +13,941 | $0 | EDGAR |
| 2019-06-20 | WDAY | Grant (A) | +1,880 | $0 | EDGAR |
| 2019-06-07 | WDAY | Buy (P) | +1,000 | $197.5K | EDGAR |
| 2018-12-06 | WDAY | Sell (S) | −3,869 | -$639.9K | EDGAR |
| 2018-07-03 | FLEX | Sell (S) | −42,655 | -$589.4K | EDGAR |
| 2018-06-29 | FLEX | Sell (S) | −45,269 | -$648.7K | EDGAR |
| 2018-06-22 | WDAY | Mixed | −16,735 | -$2.53M | EDGAR |
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.