Stocks
PSIX POWER SOLUTIONS INTERNATIONAL, INC.

PSIX

POWER SOLUTIONS INTERNATIONAL, INC.

Company with tickers: PSIX

CIK

1137091

CUSIP

73933G202

Shares Outstanding

23,050,450

Price Holdings Short Volume Short Interest Fails to Deliver SEC Filings Earnings Calls Insider Trading Congress Trades

Date	Insider	Role	Type	Shares	Price	Value	After
2026-02-12	Li Xun	CFO	Convert	7,500	—	—	7,500
2026-02-12	Li Xun	CFO	Convert	7,500	$2.00	$15,000	8,021
2026-02-12	Li Xun	CFO	Tax	3,429	$92.72	$317,937	4,592
2025-12-11	SIMPKINS FRANK P	Director	Award	5,000	—	—	30,000
2025-12-11	Du Zhaoying	GC and Corp Secy	Award	700	—	—	700
2025-12-11	He Hong	Director	Award	5,000	—	—	23,750
2025-12-11	Shea Courtney C.	Director	Award	5,000	—	—	5,000
2025-10-09	Jin Zhao	Director	Other	0	—	—	0
2025-10-09	Yang Xuesen	Director	Other	0	—	—	0
2025-09-11	He Hong	Director	Sell	1,500	$94.00	$141,000	18,750
2025-09-11	Weichai America Corp.	10% Owner	Sell	6,738	$91.72	$617,984	10,672,860
2025-09-10	He Hong	Director	Sell	1,000	$95.00	$95,000	20,250
2025-09-10	Weichai America Corp.	10% Owner	Sell	6,308	$90.28	$569,515	10,709,844
2025-09-09	Xykis Constantine	CEO	Sell	7,854	$91.31	$717,172	0
2025-09-09	He Hong	Director	Sell	1,500	$90.00	$135,000	23,750
2025-09-08	Du Zhaoying	GC and Corp Secy	Other	0	—	—	0
2025-09-08	He Hong	Director	Sell	1,000	$89.00	$89,000	25,250
2025-08-26	Weichai America Corp.	10% Owner	Sell	13,548	$80.66	$1,092,768	10,796,651
2025-08-25	Weichai America Corp.	10% Owner	Sell	6,948	$88.78	$616,857	10,854,677
2025-08-25	SIMPKINS FRANK P	Director	Sell	10,000	$91.64	$916,380	25,000
2025-08-25	Li Xun	CFO	Buy	300	$92.82	$27,846	521
2025-08-25	Li Xun	CFO	Sell	3,600	$91.60	$329,771	4,621
2025-08-22	Weichai America Corp.	10% Owner	Sell	3,308	$81.57	$269,846	10,945,527
2025-08-21	Weichai America Corp.	10% Owner	Sell	2,647	$80.41	$212,835	10,988,502
2025-08-20	Weichai America Corp.	10% Owner	Sell	15,797	$80.50	$1,271,610	10,991,154
2025-08-19	Weichai America Corp.	10% Owner	Sell	45,821	$80.24	$3,676,796	11,040,800
2025-08-18	Weichai America Corp.	10% Owner	Sell	16,215	$80.43	$1,304,096	11,195,626
2025-08-15	Weichai America Corp.	10% Owner	Sell	20,770	$80.41	$1,670,064	11,307,208
2025-08-14	Weichai America Corp.	10% Owner	Sell	7,136	$81.80	$583,730	11,456,688
2025-08-13	Weichai America Corp.	10% Owner	Sell	3,475	$86.63	$301,043	11,622,462
2025-08-13	He Hong	Director	Sell	2,500	$90.03	$225,065	26,250
2025-08-12	Weichai America Corp.	10% Owner	Sell	478	$87.88	$42,005	11,749,281
2025-08-12	Li Xun	CFO	Convert	15,000	$2.00	$30,000	15,000
2025-08-12	Li Xun	CFO	Convert	15,000	—	—	15,000
2025-08-12	Li Xun	CFO	Tax	6,779	$95.45	$647,056	8,221
2025-08-12	Xykis Constantine	CEO	Sell	12,978	$95.50	$1,239,425	20,881
2025-08-12	SIMPKINS FRANK P	Director	Sell	108	$91.74	$9,908	39,892
2025-07-24	Shea Courtney C.	Director	Other	0	—	—	0
2025-07-18	Xykis Constantine	CEO	Other	14,996	$90.00	$1,349,640	33,859
2025-07-18	Xykis Constantine	CEO	Convert	14,996	$2.99	$44,838	48,855
2025-07-18	Xykis Constantine	CEO	Convert	14,996	—	—	28,334
2025-06-11	Xykis Constantine	CEO	Convert	35,000	$2.99	$104,650	68,859
2025-06-11	Xykis Constantine	CEO	Other	35,000	$49.99	$1,749,650	33,859
2025-06-11	Xykis Constantine	CEO	Convert	35,000	—	—	43,330
2025-06-02	Xykis Constantine	CEO	Convert	16,663	$2.99	$49,822	50,522
2025-06-02	Xykis Constantine	CEO	Convert	16,663	—	—	0
2025-06-02	Xykis Constantine	CEO	Other	16,663	$42.37	$706,011	33,859
2025-04-21	Winemaster Gary S	Insider	Gift	760,172	—	—	2,184,109
2025-04-21	Winemaster Gary S	Insider	Other	681	—	—	681
2025-04-11	Winemaster Gary S	Insider	Sell	2,000	$23.27	$46,548	2,944,281
2025-04-11	Winemaster Gary S	Insider	Other	681	—	—	681
2025-01-22	Winemaster Gary S	Insider	Sell	24,900	$40.63	$1,011,779	2,956,219
2025-01-21	Winemaster Gary S	Insider	Other	681	—	—	681
2025-01-21	Winemaster Gary S	Insider	Sell	17,983	$36.84	$662,427	2,981,119
2025-01-14	Winemaster Gary S	Insider	Other	681	—	—	681
2025-01-14	Winemaster Gary S	Insider	Sell	15,181	$37.05	$562,470	2,999,102
2024-12-24	Winemaster Gary S	Insider	Sell	37,515	$29.42	$1,103,613	3,016,036
2024-12-23	Winemaster Gary S	Insider	Other	681	—	—	681
2024-12-23	Winemaster Gary S	Insider	Sell	17,461	$26.26	$458,473	3,053,551
2024-12-12	Landini Kenneth W	Director	Award	5,000	—	—	59,000
2024-12-12	SIMPKINS FRANK P	Director	Award	5,000	—	—	40,000
2024-12-12	He Hong	Director	Award	5,000	—	—	28,750
2024-12-02	Winemaster Gary S	Insider	Other	681	—	—	681
2024-12-02	Winemaster Gary S	Insider	Sell	25,000	$31.62	$790,568	3,071,012
2024-11-05	Winemaster Gary S	Insider	Other	681	—	—	681
2024-11-05	Winemaster Gary S	Insider	Sell	4,296	$22.09	$94,908	3,096,012
2024-10-17	Winemaster Gary S	Insider	Other	681	—	—	681
2024-10-17	Winemaster Gary S	Insider	Sell	4,918	$25.21	$123,983	3,100,308
2024-10-03	Gagnon Neil	Insider	Other	757,744	—	—	757,744
2024-10-01	Winemaster Gary S	Insider	Sell	4,282	$20.50	$87,781	3,105,226
2024-10-01	Xykis Constantine	CEO	Convert	1,500	$11.25	$16,875	26,839
2024-10-01	Xykis Constantine	CEO	Tax	1,192	$18.92	$22,553	25,647
2024-10-01	Xykis Constantine	CEO	Convert	1,500	—	—	0
2024-09-30	Winemaster Gary S	Insider	Sell	19,224	$20.51	$394,303	3,109,508
2024-09-27	Winemaster Gary S	Insider	Other	681	—	—	681
2024-09-27	Winemaster Gary S	Insider	Sell	7,562	$20.00	$151,240	3,128,732
2024-09-25	Winemaster Gary S	Insider	Sell	3,906	$20.02	$78,200	3,136,294
2024-09-24	Winemaster Gary S	Insider	Sell	7,370	$20.03	$147,634	3,140,200
2024-09-24	Winemaster Gary S	Insider	Other	681	—	—	681
2024-09-23	Winemaster Gary S	Insider	Sell	40,000	$19.48	$779,204	3,147,570
2024-09-20	Winemaster Gary S	Insider	Sell	12,209	$17.88	$218,288	3,187,570
2024-09-19	Winemaster Gary S	Insider	Sell	6,681	$17.57	$117,389	3,199,779
2024-09-19	Winemaster Gary S	Insider	Other	681	—	—	681
2024-09-09	Winemaster Gary S	Insider	Sell	100	$19.25	$1,925	3,206,460
2024-09-06	Winemaster Gary S	Insider	Sell	1,000	$19.39	$19,387	3,206,560
2024-09-06	Winemaster Gary S	Insider	Other	681	—	—	681
2024-09-05	Winemaster Gary S	Insider	Sell	19,000	$19.72	$374,745	3,207,560
2024-09-04	Winemaster Gary S	Insider	Other	681	—	—	681
2024-09-04	Winemaster Gary S	Insider	Sell	2,137	$19.75	$42,206	3,226,560
2024-07-29	Winemaster Gary S	Insider	Sell	3,906	$12.88	$50,309	3,228,697
2024-07-29	Winemaster Gary S	Insider	Other	681	—	—	681
2024-07-29	Winemaster Gary S	Insider	Sell	2,677	$12.13	$32,464	3,239,796
2024-07-26	Winemaster Gary S	Insider	Sell	10,000	$11.95	$119,500	3,251,808
2024-07-25	Winemaster Gary S	Insider	Sell	10,000	$11.75	$117,500	3,281,808
2024-07-24	Winemaster Gary S	Insider	Sell	20,000	$11.60	$232,000	3,291,808
2024-07-23	Winemaster Gary S	Insider	Other	681	—	—	681
2024-07-23	Winemaster Gary S	Insider	Sell	5,795	$11.60	$67,222	3,311,808
2024-05-15	Xykis Constantine	CEO	Convert	20,000	—	—	0
2024-05-15	Xykis Constantine	CEO	Convert	20,000	$2.00	$40,000	38,834
2024-05-15	Xykis Constantine	CEO	Tax	13,495	$4.49	$60,593	25,339