MICHAEL E MARKS
CIK 1163715 · last filed 2021-03-15
"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
$103.34M
Companies
10
Total Filings
106
Lifetime Open-Market Net
-$116.68M
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 |
|---|---|---|---|---|---|---|---|
| Bruker Cellular Analysis, Inc. (BLI) Delisted | Director | 1,136,302 | $1.20 | $1.36M | -$45.56M | 7 | 2021-03-15 |
| SLB LIMITED/NV (SLBw) Delisted | Director | 112,705 | — | — | $3.39M | 21 | 2018-12-03 |
| GPRO | Director | 85,008 | $0.77 | $65.2K | -$903.6K | 11 | 2017-02-22 |
| SNDK | Director | 0 | $1980.10 | $0 | -$7.91M | 23 | 2016-05-13 |
| CALX | Director | 54,346 | $38.39 | $2.09M | -$11.77M | 8 | 2010-12-08 |
| JAVA | Director | 0 | $78.78 | $0 | -$1.66M | 4 | 2010-01-27 |
| CROX | Director | 511,494 | $124.71 | $63.79M | -$55.71M | 26 | 2008-08-19 |
| SUN MICROSYSTEMS, INC. (JAVAD) Delisted | Director | 533,718 | — | — | $0 | 1 | 2007-11-13 |
| FLEX | Director | 249,820 | $149.71 | $37.40M | $0 | 2 | 2007-10-01 |
| SUN MICROSYSTEMS, INC. (SUNW) Delisted | Director | 601,000 | $0.06 | $36.1K | $3.45M | 3 | 2007-08-13 |
Recent Filings · Page 4 of 11
106 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2014-08-01 | GPRO | Grant (A) | +889 | $0 | EDGAR |
| 2014-01-29 | SNDK | Sell (S) | −10,000 | -$696.0K | EDGAR |
| 2013-11-08 | SNDK | Mixed | — | -$412.5K | EDGAR |
| 2013-06-14 | SNDK | Grant (A) | +1,356 | $0 | EDGAR |
| 2013-04-30 | SLB LIMITED/NV (SLBw) Delisted | Grant (A) | +2,250 | $0 | EDGAR |
| 2012-06-13 | SNDK | Grant (A) | +2,269 | $0 | EDGAR |
| 2012-05-01 | SLB LIMITED/NV (SLBw) Delisted | Grant (A) | +2,250 | $0 | EDGAR |
| 2011-11-09 | SNDK | Exer (M) | +6,250 | $97.0K | EDGAR |
| 2011-11-01 | SNDK | Mixed | — | -$1.19M | EDGAR |
| 2011-08-11 | SLB LIMITED/NV (SLBw) Delisted | Buy (P) | +2,700 | $201.4K | EDGAR |
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.