David-Alexandre C Gros

CIK 1644489 · Chief Executive Officer · last filed 2025-01-13

David-Alexandre C Gros is a Chief Executive Officer who has filed 16 SEC Form 4 insider transactions across 4 companies since 2015. The most recent filing, for ELDN, was dated Jan 13, 2025. Across all open-market trades the lifetime net is +$120.6K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $315.0K 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.

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Disclosed Exposure

$315.0K

Companies

4

Total Filings

16

Lifetime Open-Market Net

$120.6K

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
ELDN Chief Executive Officer 9,000 $3.57 $32.1K $57.8K 9 2025-01-13
Eledon Pharmaceuticals, Inc. (NVUS) Delisted Chief Executive Officer $0 1 2020-09-15
NBIX President & COO $159.76 $0 2 2017-02-08
ALNY SVP, Chief Business Officer 1,000 $282.85 $282.9K $62.7K 4 2016-12-22

Recent Filings

16 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2025-01-13 ELDN Grant (A) $0 EDGAR
2024-11-22 ELDN Grant (A) $0 EDGAR
2024-06-14 ELDN Grant (A) $0 EDGAR
2023-05-02 ELDN Grant (A) $0 EDGAR
2023-02-02 ELDN Grant (A) $0 EDGAR
2022-02-02 ELDN Grant (A) $0 EDGAR
2021-12-21 ELDN Buy (P) +2,000 $9.0K EDGAR
2021-08-19 ELDN Buy (P) +4,000 $24.8K EDGAR
2021-06-10 ELDN Buy (P) +3,000 $24.0K EDGAR
2020-09-15 Eledon Pharmaceuticals, Inc. (NVUS) Delisted Grant (A) $0 EDGAR
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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.