John L. Hennessy
John L. Hennessy: Director at Alphabet. What John L. Hennessy holds in an AI or semiconductor company tracked on Silicon Floor, from their SEC filings, broken down: the shares held and how, then any restricted shares, options or other rights declared.
Alphabet (GOOGL)
John L. Hennessy holds 24,075 Alphabet shares (0.00% of the company), worth about $8.6M at the last price, according to the Form 4 of Sep 14, 2026.
- Shares held: 23,843 (0.00%), $8.5M — Held through trusts (By Trust): 20,624 Class A, 3,219 Class C.
- Shares held: 232 (0.00%), $82,545.60 — Held in their own name: 232 Class C.
Declarations
- Alphabet (GOOGL) — Form 4 of Sep 14, 2026; 24,075 shares after 0001193125-26-393511
- Alphabet (GOOGL) — Form 4 of Aug 5, 2026: gift of 1,738; gift of 1,738; 23,843 shares after 0001193125-26-338824
- Alphabet (GOOGL) — Form 4 of Jul 1, 2026; 23,304 shares after 0001193125-26-296243
- Alphabet (GOOGL) — Form 4 of Jun 15, 2026: open-market sale of 45 at $366.22; open-market sale of 33 at $367.66; 23,304 shares after 0001193125-26-276111
- Alphabet (GOOGL) — Form 4 of May 15, 2026: open-market sale of 37 at $391.89; open-market sale of 134 at $392.86; 24,050 shares after 0001193125-26-231383
- Alphabet (GOOGL) — Form 4 of Apr 15, 2026: open-market sale of 105 at $330.54; open-market sale of 105 at $331.74; 24,511 shares after 0001193125-26-162189
- Alphabet (GOOGL) — Form 4 of Mar 16, 2026: open-market sale of 105 at $302.48; open-market sale of 232 at $303.55; 25,561 shares after 0001193125-26-114859
- Alphabet (GOOGL) — Form 4 of Feb 13, 2026: open-market sale of 92 at $306.12; open-market sale of 80 at $306.97; 26,306 shares after 0001193125-26-055574
- Alphabet (GOOGL) — Form 4 of Feb 10, 2026: gift of 1,765; gift of 1,765; 5,682 shares after 0001193125-26-049261
- Alphabet (GOOGL) — Form 4 of Jan 13, 2026: open-market sale of 30 at $335.13; open-market sale of 58 at $336.67; 26,622 shares after 0001193125-26-014378
- Alphabet (GOOGL) — Form 5 of Dec 31, 2025; 26,906 shares after 0001193125-26-055238
- Alphabet (GOOGL) — Form 4 of Dec 15, 2025: open-market sale of 33 at $306.68; open-market sale of 78 at $307.90; 26,917 shares after 0001193125-25-323314
- Alphabet (GOOGL) — Form 4 of Nov 13, 2025: open-market sale of 82 at $279.07; open-market sale of 46 at $280.11; 27,234 shares after 0001193125-25-284951
- Alphabet (GOOGL) — Form 4 of Oct 13, 2025: open-market sale of 80 at $241.52; open-market sale of 260 at $243.16; 27,071 shares after 0001193125-25-240596
- Alphabet (GOOGL) — Form 4 of Sep 15, 2025: open-market sale of 30 at $245.40; open-market sale of 240 at $248.89; 27,541 shares after 0001193125-25-205274
Sources: SEC Schedules 13D and 13G (stakes above 5%, which count everything a person votes or can acquire within 60 days) and Forms 3, 4 and 5 (the shares a director, officer or 10% owner holds, filed within two business days of each trade). Values at the last price.
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