Debora L Spar
CIK 1523191 · last filed 2026-05-22
Debora L Spar is a corporate insider who has filed 20 SEC Form 4 insider transactions across 6 companies since 2012. The most recent filing, for TMO, was dated May 22, 2026. Across all open-market trades the lifetime net is −$497.9K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.2M 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.
$1.22M
6
20
-$497.9K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| TMO | Director | 2,610 | $469.34 | $1.22M | -$310.9K | 10 | 2026-05-22 |
| Bark, Inc. (BARK.WS) Delisted | 50,000 | $0.01 | $260 | $0 | 1 | 2021-06-03 | |
| GOLDMAN SACHS GROUP INC (GSpK) Delisted | Director | 0 | $25.03 | $0 | -$155.1K | 5 | 2017-01-23 |
| GOLDMAN SACHS GROUP INC (GSpJ) Delisted | Director | 800 | $25.20 | $20.2K | -$32.0K | 2 | 2014-01-30 |
| GOLDMAN SACHS GROUP INC (GSpI) Delisted | Director | — | — | — | $0 | 1 | 2013-01-18 |
| GSpD | Director | — | $19.10 | — | $0 | 1 | 2012-02-03 |
Recent Filings
20 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-22 | TMO | Grant (A) | +499 | $0 | EDGAR |
| 2025-05-22 | TMO | Grant (A) | +565 | $0 | EDGAR |
| 2024-05-23 | TMO | Grant (A) | +339 | $0 | EDGAR |
| 2024-02-14 | TMO | Sell (S) | −164 | -$89.7K | EDGAR |
| 2023-05-26 | TMO | Grant (A) | +392 | $0 | EDGAR |
| 2022-12-16 | TMO | Sell (S) | −200 | -$112.3K | EDGAR |
| 2022-05-20 | TMO | Grant (A) | +369 | $0 | EDGAR |
| 2022-05-04 | TMO | Sell (S) | −200 | -$108.9K | EDGAR |
| 2021-06-03 | Bark, Inc. (BARK.WS) Delisted | Conv (C) | +50,000 | $0 | EDGAR |
| 2021-05-20 | TMO | Grant (A) | +438 | $0 | EDGAR |